{"id":16610,"date":"2023-04-09T19:17:03","date_gmt":"2023-04-09T15:47:03","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/authentication-in-react-applications-using-firebase-and-its-services-part-3-1j7o\/"},"modified":"2023-04-09T19:17:03","modified_gmt":"2023-04-09T15:47:03","slug":"authentication-in-react-applications-using-firebase-and-its-services-part-3-1j7o","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/authentication-in-react-applications-using-firebase-and-its-services-part-3-1j7o\/","title":{"rendered":"\u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc React \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Firebase \u0648 \u062e\u062f\u0645\u0627\u062a \u0622\u0646.  \u0642\u0633\u0645\u062a 3"},"content":{"rendered":"<div data-article-id=\"1428955\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/authentication-in-react-applications-using-firebase-and-its-services-part-3-1j7o\/#%D9%88%D8%B1%D9%88%D8%AF_%DA%A9%D8%A7%D8%B1%D8%A8%D8%B1_%D8%A8%D9%87\" >\u0648\u0631\u0648\u062f \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/authentication-in-react-applications-using-firebase-and-its-services-part-3-1j7o\/#%D9%86%D8%AA%DB%8C%D8%AC%D9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%88%D8%B1%D9%88%D8%AF_%DA%A9%D8%A7%D8%B1%D8%A8%D8%B1_%D8%A8%D9%87\"><\/span>\n<p>  \u0648\u0631\u0648\u062f \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u062b\u0628\u062a \u0646\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631 \u062a\u0645\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0648 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u062e\u0627\u0631\u062c \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u06a9\u0627\u0631 \u0628\u0639\u062f\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f.<br \/>\u0627\u0645\u0627 \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u062d\u0627\u0644\u062a \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0633\u067e\u0633 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u0628\u0631 \u0631\u0648\u06cc \u0627\u062c\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>    <span class=\"k\">import<\/span> <span class=\"nx\">React<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span><span class=\"nx\">useState<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">react<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Box<\/span><span class=\"p\">,<\/span> <span class=\"nx\">FormControl<\/span><span class=\"p\">,<\/span> <span class=\"nx\">FormLabel<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Button<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Heading<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Text<\/span><span class=\"p\">,<\/span> <span class=\"nx\">VStack<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Input<\/span><span class=\"p\">,<\/span> <span class=\"nx\">useToast<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@chakra-ui\/react<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">LoginCurve<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">iconsax-react<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">app<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/..\/firebaseConfig<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span><span class=\"nx\">getAuth<\/span><span class=\"p\">,<\/span> <span class=\"nx\">signInWithEmailAndPassword<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">firebase\/auth<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">useNavigate<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">react-router-dom<\/span><span class=\"dl\">'<\/span>\n\n    <span class=\"kd\">const<\/span> <span class=\"nx\">Login<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n\n      <span class=\"c1\">\/\/initialise firebase auth<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">auth<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">getAuth<\/span><span class=\"p\">();<\/span>\n\n      <span class=\"c1\">\/\/initialise toast component from chakra Ui<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">toast<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useToast<\/span><span class=\"p\">();<\/span>\n\n      <span class=\"c1\">\/\/initialise navigate from react-router-dom<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">navigate<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useNavigate<\/span><span class=\"p\">();<\/span>\n\n      <span class=\"c1\">\/\/states for each of the imputs<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">email<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setEmail<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">)<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">password<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setPassword<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">);<\/span>\n\n      <span class=\"kd\">const<\/span> <span class=\"nx\">handleClick<\/span> <span class=\"o\">=<\/span> <span class=\"k\">async<\/span>  <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">if<\/span><span class=\"p\">(<\/span><span class=\"nx\">email<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"nx\">password<\/span><span class=\"p\">){<\/span>\n          <span class=\"k\">try<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">await<\/span> <span class=\"nx\">signInWithEmailAndPassword<\/span><span class=\"p\">(<\/span><span class=\"nx\">auth<\/span><span class=\"p\">,<\/span> <span class=\"nx\">email<\/span><span class=\"p\">,<\/span> <span class=\"nx\">password<\/span><span class=\"p\">).<\/span><span class=\"nx\">then<\/span><span class=\"p\">((<\/span><span class=\"nx\">cred<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n              <span class=\"nx\">toast<\/span><span class=\"p\">({<\/span>\n                <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Login Successful.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">description<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">You have been logged in successfully!.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">status<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">success<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">duration<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3000<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">isClosable<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">variant<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">left-accent<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n                <span class=\"na\">position<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">top-right<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n\n              <span class=\"p\">});<\/span>\n              <span class=\"nx\">setEmail<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">);<\/span>\n              <span class=\"nx\">setPassword<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">);<\/span>\n              <span class=\"nx\">navigate<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/profile<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\n            <span class=\"p\">})<\/span>\n          <span class=\"p\">}<\/span> <span class=\"k\">catch<\/span> <span class=\"p\">(<\/span><span class=\"nx\">error<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nx\">toast<\/span><span class=\"p\">({<\/span>\n              <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Error!<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">description<\/span><span class=\"p\">:<\/span> <span class=\"nx\">error<\/span><span class=\"p\">.<\/span><span class=\"nx\">message<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">status<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">error<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">duration<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3000<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">isClosable<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">variant<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">left-accent<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n              <span class=\"na\">position<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">top<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n            <span class=\"p\">});<\/span>\n          <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span><span class=\"k\">else<\/span><span class=\"p\">{<\/span>\n          <span class=\"nx\">toast<\/span><span class=\"p\">({<\/span>\n            <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Error!<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">description<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Please fill in your details.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">status<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">error<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">duration<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3000<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">isClosable<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">variant<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">left-accent<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">position<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">top<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n          <span class=\"p\">});<\/span>\n        <span class=\"p\">}<\/span>\n      <span class=\"p\">}<\/span>\n\n      <span class=\"k\">return<\/span> <span class=\"p\">(<\/span>\n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span> <span class=\"nx\">mt<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">10<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n          <span class=\"o\">&lt;<\/span><span class=\"nx\">VStack<\/span> <span class=\"nx\">spacing<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"mi\">6<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\n\n            <span class=\"o\">&lt;<\/span><span class=\"nx\">Heading<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Login<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Heading<\/span><span class=\"err\">&gt;\n<\/span>\n            <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span> <span class=\"nx\">maxW<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">400px<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n              <span class=\"o\">&lt;<\/span><span class=\"nx\">FormControl<\/span><span class=\"o\">&gt;<\/span>\n                <span class=\"o\">&lt;<\/span><span class=\"nx\">VStack<\/span> <span class=\"nx\">spacing<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"mi\">4<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\n                  <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span><span class=\"o\">&gt;<\/span>\n                    <span class=\"o\">&lt;<\/span><span class=\"nx\">FormLabel<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Email<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/FormLabel<\/span><span class=\"err\">&gt;\n<\/span>                    <span class=\"o\">&lt;<\/span><span class=\"nx\">Input<\/span> <span class=\"nx\">type<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">email<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">placeholder<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">Input your email<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">fontSize<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">14px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">w<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">400px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">email<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{(<\/span><span class=\"nx\">e<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">setEmail<\/span><span class=\"p\">(<\/span><span class=\"nx\">e<\/span><span class=\"p\">.<\/span><span class=\"nx\">target<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span><span class=\"p\">)}<\/span> <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\n<\/span>                  <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>\n                  <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span><span class=\"o\">&gt;<\/span>\n                    <span class=\"o\">&lt;<\/span><span class=\"nx\">FormLabel<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Password<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/FormLabel<\/span><span class=\"err\">&gt;\n<\/span>                    <span class=\"o\">&lt;<\/span><span class=\"nx\">Input<\/span> <span class=\"nx\">type<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">password<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">placeholder<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">Input your password<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">fontSize<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">14px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">w<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">400px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">password<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{(<\/span><span class=\"nx\">e<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">setPassword<\/span><span class=\"p\">(<\/span><span class=\"nx\">e<\/span><span class=\"p\">.<\/span><span class=\"nx\">target<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span><span class=\"p\">)}<\/span> <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\n<\/span>                  <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>\n                  <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span><span class=\"o\">&gt;<\/span>\n                    <span class=\"o\">&lt;<\/span><span class=\"nx\">Button<\/span> <span class=\"nx\">type<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">submit<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">w<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">400px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">colorScheme<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">teal<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">onClick<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleClick<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Login<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">LoginCurve<\/span> <span class=\"nx\">style<\/span><span class=\"o\">=<\/span><span class=\"p\">{{<\/span> <span class=\"na\">marginLeft<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">5px<\/span><span class=\"dl\">'<\/span> <span class=\"p\">}}<\/span> <span class=\"sr\">\/&gt;&lt;\/<\/span><span class=\"nx\">Button<\/span><span class=\"o\">&gt;<\/span>\n                  <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>                <span class=\"o\">&lt;<\/span><span class=\"sr\">\/VStack<\/span><span class=\"err\">&gt;\n<\/span>              <span class=\"o\">&lt;<\/span><span class=\"sr\">\/FormControl<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>          <span class=\"o\">&lt;<\/span><span class=\"sr\">\/VStack<\/span><span class=\"err\">&gt;\n<\/span>        <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>      <span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">export<\/span> <span class=\"k\">default<\/span> <span class=\"nx\">Login<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u06a9\u062f \u0628\u0627\u0644\u0627\u060c \u06a9\u062f \u0646\u0647\u0627\u06cc\u06cc \u0645\u0648\u0644\u0641\u0647 Login \u067e\u0633 \u0627\u0632 \u0627\u0641\u0632\u0648\u062f\u0646 \u062d\u0627\u0644\u062a \u0647\u0627 \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u0645\u0627 \u0648 \u0646\u0648\u0634\u062a\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u0633\u062a.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0645\u0627 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0647 \u06a9\u062f\u0647\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645\u060c \u06a9\u062f \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u06a9\u062f \u06a9\u067e\u06cc \u0648 \u067e\u06cc\u0633\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0648\u0627\u0631\u062f\u0627\u062a \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645\u060c \u0645\u0646 \u0645\u0639\u062a\u0642\u062f\u0645 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0628\u0627 \u0647\u0645\u0647 \u0648\u0627\u0631\u062f\u0627\u062a \u0628\u0647 \u062c\u0632 \u0648\u0627\u0631\u062f\u0627\u062a \u0622\u0634\u0646\u0627 \u0647\u0633\u062a\u06cc\u0645 <code>signInWithEmailAndPassword()<\/code> \u062a\u0627\u0628\u0639.  \u06a9\u0627\u0631\u06cc \u06a9\u0647 \u0627\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u0627\u06cc\u0645\u06cc\u0644 \u0648 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627\u064b \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631 \u062f\u0631 \u062d\u06cc\u0646 \u062b\u0628\u062a \u0646\u0627\u0645 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0648\u0627\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0634\u0648\u06cc\u0645.  \u0633\u067e\u0633 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0631 \u0642\u0633\u0645\u062a \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0631\u062f\u06cc\u0645 <code>handleSubmit()<\/code> \u062a\u0627\u0628\u0639.  \u0627\u06af\u0631 \u0647\u0645\u0647 \u0686\u06cc\u0632 \u062e\u0648\u0628 \u067e\u06cc\u0634 \u0628\u0631\u0648\u062f\u060c \u06a9\u0627\u0631\u0628\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0648 \u0633\u067e\u0633 \u0628\u0647 \u0635\u0641\u062d\u0647 \u067e\u0631\u0648\u0641\u0627\u06cc\u0644 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc \u0634\u0648\u062f.  \u0648 \u0627\u06af\u0631 \u0645\u0634\u06a9\u0644\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0627\u06cc\u062f \u062e\u0637\u0627\u06cc \u062a\u0633\u062a \u0628\u0627 \u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0627\u0632 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a firebase\u060c \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 firestore \u0648 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc firebase<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u0627 \u062a\u0648\u0627\u0646\u0633\u062a\u0647 \u0627\u06cc\u0645 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0631\u0627 \u0628\u0627 \u0627\u06cc\u0645\u06cc\u0644 \u0648 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631 \u0622\u0646\u0647\u0627 \u0648\u0627\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0646\u06cc\u0645 \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0647 \u0647\u062f\u0627\u06cc\u062a \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0647\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0628\u062a\u0648\u0627\u0646\u062f \u0646\u0645\u0627\u06cc\u0647 \u062e\u0648\u062f \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u062f \u0627\u0645\u0627 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0686\u06cc\u0632\u06cc \u062f\u0631 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f\u060c \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0631\u0637\u0631\u0641 \u06a9\u0646\u0645\u061f<\/p>\n<p>\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u062f\u0631 3 \u0645\u0631\u062d\u0644\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.<\/p>\n<ol>\n<li>\u0627\u0648\u0644\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0641\u0639\u0644\u06cc \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645 \u0648 \u0627\u0632 \u0622\u0646\u062c\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0645\u06cc\u0644 \u06a9\u0627\u0631\u0628\u0631 \u0648 \u062a\u0627\u0631\u06cc\u062e \u0627\u06cc\u062c\u0627\u062f \u062d\u0633\u0627\u0628 \u06a9\u0627\u0631\u0628\u0631\u06cc \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645.<\/li>\n<li>\u0645\u0631\u062d\u0644\u0647 \u062f\u0648\u0645 \u062f\u0631\u06cc\u0627\u0641\u062a \u0622\u0648\u0627\u062a\u0627\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0632 \u0641\u0636\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc Firebase \u0627\u0633\u062a.<\/li>\n<li>\u0633\u0648\u0645\u06cc\u0646 \u0648 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u062f\u0631\u06cc\u0627\u0641\u062a \u0646\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631\u06cc \u0648 \u0628\u06cc\u0648\u06af\u0631\u0627\u0641\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 firestore \u0627\u0633\u062a.\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>    <span class=\"k\">import<\/span> <span class=\"nx\">React<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span><span class=\"nx\">useState<\/span><span class=\"p\">,<\/span> <span class=\"nx\">useEffect<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">react<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span><span class=\"nx\">Box<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Avatar<\/span><span class=\"p\">,<\/span> <span class=\"nx\">AvatarBadge<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Text<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Heading<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Stack<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Button<\/span><span class=\"p\">,<\/span> <span class=\"nx\">useToast<\/span><span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@chakra-ui\/react<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span><span class=\"nx\">getAuth<\/span><span class=\"p\">,<\/span> <span class=\"nx\">signOut<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">firebase\/auth<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">getFirestore<\/span><span class=\"p\">,<\/span> <span class=\"nx\">query<\/span><span class=\"p\">,<\/span> <span class=\"nx\">where<\/span><span class=\"p\">,<\/span> <span class=\"nx\">getDocs<\/span><span class=\"p\">,<\/span> <span class=\"nx\">collection<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">firebase\/firestore<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">getStorage<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ref<\/span><span class=\"p\">,<\/span> <span class=\"nx\">getDownloadURL<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">firebase\/storage<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Link<\/span><span class=\"p\">,<\/span> <span class=\"nx\">useNavigate<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">react-router-dom<\/span><span class=\"dl\">'<\/span>\n    <span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">app<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">..\/..\/firebaseConfig<\/span><span class=\"dl\">'<\/span>\n\n\n    <span class=\"kd\">const<\/span> <span class=\"nx\">Profile<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">currentUser<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setCurrentUser<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"p\">(<\/span><span class=\"kc\">null<\/span><span class=\"p\">);<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">userDetails<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setUserDetails<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">)<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">avatar<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setAvatar<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"p\">(<\/span><span class=\"dl\">''<\/span><span class=\"p\">);<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">auth<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">getAuth<\/span><span class=\"p\">();<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">db<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">getFirestore<\/span><span class=\"p\">();<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">storage<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">getStorage<\/span><span class=\"p\">();<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">userRef<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">collection<\/span><span class=\"p\">(<\/span><span class=\"nx\">db<\/span><span class=\"p\">,<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">user_data<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">navigate<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useNavigate<\/span><span class=\"p\">();<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">toast<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useToast<\/span><span class=\"p\">();<\/span>\n\n      <span class=\"kd\">const<\/span> <span class=\"nx\">signout<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">signOut<\/span><span class=\"p\">(<\/span><span class=\"nx\">auth<\/span><span class=\"p\">).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n          <span class=\"nx\">navigate<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/login<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n\n          <span class=\"nx\">toast<\/span><span class=\"p\">({<\/span>\n            <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Logout Successful.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">description<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">You have been logged out successfully!.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">status<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">success<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">duration<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3000<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">isClosable<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">variant<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">left-accent<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">position<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">top-right<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n          <span class=\"p\">});<\/span>\n\n        <span class=\"p\">})<\/span>\n      <span class=\"p\">}<\/span>\n\n      <span class=\"kd\">const<\/span> <span class=\"nx\">getCurrentUser<\/span> <span class=\"o\">=<\/span> <span class=\"k\">async<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">try<\/span> <span class=\"p\">{<\/span>\n          <span class=\"nx\">auth<\/span><span class=\"p\">.<\/span><span class=\"nx\">onAuthStateChanged<\/span><span class=\"p\">((<\/span><span class=\"nx\">user<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nx\">setCurrentUser<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">);<\/span>\n            <span class=\"kd\">const<\/span> <span class=\"nx\">q<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">query<\/span><span class=\"p\">(<\/span><span class=\"nx\">userRef<\/span><span class=\"p\">,<\/span> <span class=\"nx\">where<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">user_id<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">==<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">uid<\/span><span class=\"p\">));<\/span>\n            <span class=\"kd\">const<\/span> <span class=\"nx\">avatarRef<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">ref<\/span><span class=\"p\">(<\/span><span class=\"nx\">storage<\/span><span class=\"p\">,<\/span> <span class=\"nx\">user<\/span><span class=\"p\">.<\/span><span class=\"nx\">uid<\/span><span class=\"p\">);<\/span>\n\n            <span class=\"k\">if<\/span><span class=\"p\">(<\/span><span class=\"nx\">user<\/span><span class=\"p\">){<\/span>\n              <span class=\"nx\">getDownloadURL<\/span><span class=\"p\">(<\/span><span class=\"nx\">avatarRef<\/span><span class=\"p\">).<\/span><span class=\"nx\">then<\/span><span class=\"p\">((<\/span><span class=\"nx\">url<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                <span class=\"nx\">setAvatar<\/span><span class=\"p\">(<\/span><span class=\"nx\">url<\/span><span class=\"p\">);<\/span>\n              <span class=\"p\">});<\/span>\n\n              <span class=\"nx\">getDocs<\/span><span class=\"p\">(<\/span><span class=\"nx\">q<\/span><span class=\"p\">).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"k\">async<\/span> <span class=\"p\">(<\/span><span class=\"nx\">snapshot<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                <span class=\"kd\">let<\/span> <span class=\"nx\">user_data<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[];<\/span>\n                <span class=\"nx\">snapshot<\/span><span class=\"p\">.<\/span><span class=\"nx\">docs<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">((<\/span><span class=\"nx\">item<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                  <span class=\"nx\">user_data<\/span><span class=\"p\">.<\/span><span class=\"nx\">push<\/span><span class=\"p\">({<\/span> <span class=\"p\">...<\/span><span class=\"nx\">item<\/span><span class=\"p\">.<\/span><span class=\"nx\">data<\/span><span class=\"p\">(),<\/span> <span class=\"na\">id<\/span><span class=\"p\">:<\/span> <span class=\"nx\">item<\/span><span class=\"p\">.<\/span><span class=\"nx\">id<\/span> <span class=\"p\">});<\/span>\n                  <span class=\"k\">return<\/span> <span class=\"nx\">setUserDetails<\/span><span class=\"p\">(<\/span><span class=\"nx\">user_data<\/span><span class=\"p\">);<\/span>\n                <span class=\"p\">})<\/span>\n              <span class=\"p\">});<\/span>\n            <span class=\"p\">}<\/span>\n          <span class=\"p\">})<\/span>\n        <span class=\"p\">}<\/span> <span class=\"k\">catch<\/span> <span class=\"p\">(<\/span><span class=\"nx\">error<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n           <span class=\"nx\">toast<\/span><span class=\"p\">({<\/span>\n            <span class=\"na\">title<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Error!.<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">description<\/span><span class=\"p\">:<\/span> <span class=\"nx\">error<\/span><span class=\"p\">.<\/span><span class=\"nx\">message<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">status<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">error<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">duration<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3000<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">isClosable<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">variant<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">left-accent<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n            <span class=\"na\">position<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">top-right<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n          <span class=\"p\">});<\/span>\n        <span class=\"p\">}<\/span>\n      <span class=\"p\">};<\/span>\n\n      <span class=\"nx\">useEffect<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">getCurrentUser<\/span><span class=\"p\">()<\/span>\n      <span class=\"p\">},<\/span> <span class=\"p\">[]);<\/span>\n\n      <span class=\"kd\">const<\/span> <span class=\"nx\">newDate<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">currentUser<\/span><span class=\"p\">?.<\/span><span class=\"nx\">metadata<\/span><span class=\"p\">.<\/span><span class=\"nx\">creationTime<\/span>\n      <span class=\"kd\">const<\/span> <span class=\"nx\">date<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Date<\/span><span class=\"p\">(<\/span><span class=\"nx\">newDate<\/span><span class=\"p\">).<\/span><span class=\"nx\">toDateString<\/span><span class=\"p\">();<\/span>\n\n      <span class=\"k\">return<\/span> <span class=\"p\">(<\/span>\n        <span class=\"o\">&lt;&gt;<\/span>\n        <span class=\"p\">{<\/span><span class=\"nx\">currentUser<\/span> <span class=\"p\">?<\/span> \n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span> <span class=\"nx\">maxW<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">400px<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mt<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">16<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">bg<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">gray.100<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">p<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">5<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">borderRadius<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"mi\">5<\/span><span class=\"p\">}<\/span> <span class=\"nx\">boxShadow<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">md<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">display<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">flex<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">alignItems<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">center<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">justifyContent<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">center<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mx<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">auto<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n          <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span><span class=\"o\">&gt;<\/span>\n            <span class=\"o\">&lt;<\/span><span class=\"nx\">Heading<\/span> <span class=\"nx\">mb<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">5<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">My<\/span> <span class=\"nx\">Profile<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Heading<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"nx\">Avatar<\/span> <span class=\"nx\">bg<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">teal<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">size<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">xl<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mb<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">5<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">display<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">block<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mx<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">auto<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">src<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">avatar<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\n              <span class=\"o\">&lt;<\/span><span class=\"nx\">AvatarBadge<\/span> <span class=\"nx\">boxSize<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">0.7em<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">bg<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">green.500<\/span><span class=\"dl\">'<\/span> <span class=\"o\">\/&gt;<\/span>\n            <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Avatar<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"nx\">Stack<\/span> <span class=\"nx\">spacing<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"mi\">4<\/span><span class=\"p\">}<\/span> <span class=\"nx\">fontWeight<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">semibold<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n              <span class=\"o\">&lt;<\/span><span class=\"nx\">Text<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Username<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span><span class=\"nx\">userDetails<\/span><span class=\"p\">[<\/span><span class=\"mi\">0<\/span><span class=\"p\">]?.<\/span><span class=\"nx\">user_name<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Text<\/span><span class=\"err\">&gt;\n<\/span>              <span class=\"o\">&lt;<\/span><span class=\"nx\">Text<\/span><span class=\"o\">&gt;<\/span><span class=\"na\">Bio<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span><span class=\"nx\">userDetails<\/span><span class=\"p\">[<\/span><span class=\"mi\">0<\/span><span class=\"p\">]?.<\/span><span class=\"nx\">user_bio<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Text<\/span><span class=\"err\">&gt;\n<\/span>              <span class=\"o\">&lt;<\/span><span class=\"nx\">Text<\/span><span class=\"o\">&gt;<\/span><span class=\"na\">Email<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span><span class=\"nx\">currentUser<\/span><span class=\"p\">?.<\/span><span class=\"nx\">email<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Text<\/span><span class=\"err\">&gt;\n<\/span>              <span class=\"o\">&lt;<\/span><span class=\"nx\">Text<\/span><span class=\"o\">&gt;<\/span><span class=\"nb\">Date<\/span> <span class=\"na\">Joined<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span><span class=\"nx\">date<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Text<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Stack<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span> <span class=\"nx\">textAlign<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">center<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mt<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">7<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n              <span class=\"o\">&lt;<\/span><span class=\"nx\">Button<\/span> <span class=\"nx\">colorScheme<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">teal<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">onClick<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">signout<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Logout<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Button<\/span><span class=\"err\">&gt;\n<\/span>            <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>          <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box<\/span><span class=\"err\">&gt;\n<\/span>        <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box&gt;<\/span><span class=\"err\"> \n<\/span>        <span class=\"p\">:<\/span> \n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Box<\/span> <span class=\"nx\">mx<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">auto<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">mt<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">16<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n          <span class=\"o\">&lt;<\/span><span class=\"nx\">Heading<\/span> <span class=\"nx\">fontWeight<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">semibold<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">fontSize<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"mi\">25<\/span><span class=\"p\">}<\/span> <span class=\"nx\">mb<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">3<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">OOPS<\/span><span class=\"o\">!&lt;<\/span><span class=\"sr\">\/Heading<\/span><span class=\"err\">&gt;\n<\/span>          <span class=\"o\">&lt;<\/span><span class=\"nx\">Text<\/span> <span class=\"nx\">mb<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">3<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">You<\/span> <span class=\"nx\">are<\/span> <span class=\"nx\">not<\/span> <span class=\"nx\">authorised<\/span> <span class=\"nx\">to<\/span> <span class=\"nx\">view<\/span> <span class=\"k\">this<\/span> <span class=\"nx\">page<\/span><span class=\"p\">,<\/span> <span class=\"nx\">please<\/span> <span class=\"nx\">login<\/span> <span class=\"nx\">to<\/span> <span class=\"kd\">get<\/span> <span class=\"nx\">acces<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Text<\/span><span class=\"err\">&gt;\n<\/span>          <span class=\"o\">&lt;<\/span><span class=\"nx\">Link<\/span> <span class=\"nx\">to<\/span><span class=\"o\">=<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/login<\/span><span class=\"dl\">'<\/span><span class=\"o\">&gt;<\/span>\n                <span class=\"o\">&lt;<\/span><span class=\"nx\">Button<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">Login<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/Button<\/span><span class=\"err\">&gt;\n<\/span>          <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Link<\/span><span class=\"err\">&gt;\n<\/span>        <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Box&gt;<\/span><span class=\"err\">}\n<\/span>        <span class=\"o\">&lt;<\/span><span class=\"sr\">\/<\/span><span class=\"err\">&gt;\n<\/span>      <span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">export<\/span> <span class=\"k\">default<\/span> <span class=\"nx\">Profile<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u067e\u0633 \u0627\u0632 \u0686\u0633\u0628\u0627\u0646\u062f\u0646 \u06a9\u062f \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0631\u0627\u0628\u0637 \u06a9\u0627\u0631\u0628\u0631\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645 \u06a9\u0647 \u0634\u0628\u06cc\u0647 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f.<\/p>\n<p><\/p>\n<p>\u0648 \u062a\u0645\u0627\u0645\u060c \u06a9\u062f \u0628\u0627\u0644\u0627 \u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0647 \u067e\u0631\u0648\u0641\u0627\u06cc\u0644 \u0627\u0633\u062a\u060c \u06cc\u06a9 \u0628\u0627\u0631 \u062f\u06cc\u06af\u0631 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0639\u062c\u06cc\u0628 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f \u0627\u0645\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0647\u0645 \u0622\u0646 \u0631\u0627 \u0645\u0631\u0648\u0631 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0645\u062b\u0644 \u0647\u0645\u06cc\u0634\u0647\u060c \u0627\u0632 \u0648\u0627\u0631\u062f\u0627\u062a \u062f\u0631 \u0628\u0627\u0644\u0627 \u0634\u0631\u0648\u0639 \u0645\u06cc \u06a9\u0646\u0645\u060c \u0645\u06cc \u062f\u0627\u0646\u0645 \u06a9\u0647 \u0645\u0627 \u0628\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0686\u06cc\u0632\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0647 \u0627\u0645 \u0622\u0634\u0646\u0627 \u0647\u0633\u062a\u06cc\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0641\u0642\u0637 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627\u064b \u0627\u0634\u0627\u0631\u0647 \u0646\u06a9\u0631\u062f\u0647 \u0627\u0645 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u0645.<\/p>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc Firebase \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.<\/p>\n<ol>\n<li>\n<p>\u0645\u0627 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u0645 <code>getDownloadUrl()<\/code> \u0627\u0632 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0641\u0627\u06cc\u0631\u0628\u06cc\u0633  \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u062f\u0631\u06cc\u0627\u0641\u062a \u06cc\u06a9 URL \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0632 \u062a\u0635\u0648\u06cc\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc firebase \u0622\u067e\u0644\u0648\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u0632\u06cc\u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u0622\u067e\u0644\u0648\u062f \u062a\u0635\u0648\u06cc\u0631\u060c \u0646\u0627\u0645\u06cc \u0628\u0647 \u0622\u0646 \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645 \u0627\u0645\u0627 \u0641\u0642\u0637 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u062a\u0635\u0648\u06cc\u0631 \u062f\u0631 \u06a9\u0646\u0633\u0648\u0644 firebase \u062e\u0648\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645. \u0646\u0647 \u062c\u0627\u06cc \u062f\u06cc\u06af\u0631<\/p>\n<ol>\n<li>\u0645\u0648\u0631\u062f \u0628\u0639\u062f\u06cc firebase firestore \u0627\u0633\u062a\u060c \u0645\u0627 \u0622\u0646 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u0645 <code>query()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 <code>where()<\/code> \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u067e\u0631\u0633 \u0648 \u062c\u0648 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 firestore \u0628\u0631 \u0627\u0633\u0627\u0633 \u0628\u0631\u062e\u06cc \u0634\u0631\u0627\u06cc\u0637 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0645\u0641\u0647\u0648\u0645\u06cc \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 firestore \u06a9\u0647 \u0645\u0646 \u0639\u0645\u06cc\u0642\u0627\u064b \u0628\u0647 \u0622\u0646 \u0646\u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u0645 &#8220;\u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc firestore&#8221; \u0627\u0633\u062a.  \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc firestore \u0686\u06cc\u0633\u062a\u061f<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>\u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc Firestore \u0631\u0627\u0647\u06cc \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 Firestore \u0628\u0647 \u0631\u0648\u0634\u06cc \u062e\u0627\u0635 \u0627\u0633\u062a. <\/p>\n<ol>\n<li>\n<p>Firestore \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0633\u0646\u0627\u062f NoSQL \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0627\u0633\u0646\u0627\u062f \u0648 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0633\u0646\u0627\u062f \u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.<\/p>\n<\/li>\n<li>\n<p>\u062c\u0633\u062a\u062c\u0648\u0647\u0627\u06cc Firestore \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0633\u0646\u0627\u062f \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0634\u0631\u0627\u06cc\u0637 \u062e\u0627\u0635 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u0646\u062f\u060c \u0627\u0633\u0646\u0627\u062f \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0641\u06cc\u0644\u062f \u0645\u0631\u062a\u0628 \u06a9\u0646\u0646\u062f\u060c \u062a\u0639\u062f\u0627\u062f \u0627\u0633\u0646\u0627\u062f \u0628\u0627\u0632\u06af\u0631\u062f\u0627\u0646\u062f\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0645\u062d\u062f\u0648\u062f \u06a9\u0646\u0646\u062f \u0648 \u0641\u0642\u0637 \u0641\u06cc\u0644\u062f\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u0627\u0632 \u0647\u0631 \u0633\u0646\u062f \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p>\u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631 \u062a\u0631\u06a9\u06cc\u0628 \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p>Firestore \u0627\u0632 \u062f\u0648 \u0646\u0648\u0639 \u067e\u0631\u0633 \u0648 \u062c\u0648 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f: \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc \u0633\u0627\u062f\u0647 \u0648 \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647.  \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc \u0633\u0627\u062f\u0647 \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0627\u0632 \u06cc\u06a9 \u0634\u0631\u0637 \u0641\u06cc\u0644\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0627\u0632 \u0634\u0631\u0627\u06cc\u0637 \u0641\u06cc\u0644\u062a\u0631 \u0686\u0646\u062f\u06af\u0627\u0646\u0647 \u06cc\u0627 \u0686\u0646\u062f \u0645\u0631\u062a\u0628\u0647 \u06cc\u0627 \u0634\u0631\u0627\u06cc\u0637 \u0645\u062d\u062f\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p>\u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc Firestore \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u0633\u0645\u062a \u0645\u0634\u062a\u0631\u06cc\u060c \u0645\u0627\u0646\u0646\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0645\u0648\u0628\u0627\u06cc\u0644 \u06cc\u0627 \u0648\u0628\u060c \u06cc\u0627 \u062f\u0631 \u0633\u0645\u062a \u0633\u0631\u0648\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u0627\u0628\u0631\u06cc \u06cc\u0627 \u0633\u0627\u06cc\u0631 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0633\u0645\u062a \u0633\u0631\u0648\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.<\/p>\n<\/li>\n<\/ol>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0646 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u0645 \u06a9\u0647 \u0645\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0645\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f \u062c\u0633\u062a\u062c\u0648\u0647\u0627\u06cc firestore \u0648 \u0646\u062d\u0648\u0647 \u06a9\u0627\u0631 \u0622\u0646\u0647\u0627 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u062f\u0627\u0631\u06cc\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0628\u0647 \u06a9\u062f \u062e\u0648\u062f \u0628\u0627\u0632\u06af\u0631\u062f\u06cc\u0645.<\/p>\n<p>\u0686\u06cc\u0632 \u062f\u06cc\u06af\u0631\u06cc \u06a9\u0647 \u0645\u0627 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u0645 \u0627\u06cc\u0646 \u0628\u0648\u062f <code>getDocs()<\/code> \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062a\u0645\u0627\u0645 \u0627\u0633\u0646\u0627\u062f \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 firestore \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u06a9\u0627\u0631 \u0628\u0639\u062f\u06cc \u06a9\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645 \u0627\u06cc\u0646 \u0628\u0648\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0648\u0627\u062a\u0627\u0631\u060c \u062c\u0632\u0626\u06cc\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0648 \u06a9\u0627\u0631\u0628\u0631 \u0641\u0639\u0644\u06cc \u062d\u0627\u0644\u062a \u0647\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645.  \u067e\u0633 \u0627\u0632 \u0622\u0646\u060c \u062a\u0645\u0627\u0645 \u062a\u0648\u0627\u0628\u0639\u06cc \u0631\u0627 \u06a9\u0647 \u0627\u0632 firebase \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u0645\u060c \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06a9\u0631\u062f\u0645.<br \/>\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u060c \u062a\u0627\u0628\u0639 Signout \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u0628\u0647 \u062f\u06a9\u0645\u0647 \u0627\u06cc \u0645\u062a\u0635\u0644 \u06a9\u0631\u062f\u06cc\u0645 \u062a\u0627 \u0648\u0642\u062a\u06cc \u0631\u0648\u06cc \u0622\u0646 \u06a9\u0644\u06cc\u06a9 \u0634\u062f\u060c \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u062e\u0627\u0631\u062c \u0634\u0648\u0646\u062f \u0648 \u0633\u067e\u0633 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0635\u0641\u062d\u0647 \u0648\u0631\u0648\u062f \u0647\u062f\u0627\u06cc\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0646\u06a9\u062a\u0647 \u0628\u0639\u062f\u06cc \u0648 \u0645\u0647\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0627\u0632 firebase \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u062f.<br \/>\u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u0627 \u0622\u0646 \u0631\u0627 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>getAuth()<\/code> \u062a\u0627\u0628\u0639\u060c \u0645\u0627 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 <code>onAuthStateChanged()<\/code> \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0648\u0636\u0639\u06cc\u062a \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u06a9\u0627\u0631\u0628\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u0646\u0647\u060c \u067e\u06cc\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0634\u06cc &#8220;user&#8221; \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u062a\u0645\u0627\u0645 \u062c\u0632\u0626\u06cc\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0641\u0639\u0644\u06cc \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc \u062f\u0647\u062f \u0648 \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 <code>setCurrentUser()<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<p>\u0645\u0648\u0631\u062f \u0628\u0639\u062f\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u067e\u0631\u0633 \u0648 \u062c\u0648\u0647\u0627\u06cc firestore \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062c\u0632\u0626\u06cc\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0641\u0639\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.  \u062a\u0627\u0628\u0639 query \u062f\u0627\u0631\u0627\u06cc \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0633\u062a <code>userRef<\/code> \u0648 <code>where()<\/code> \u062a\u0627\u0628\u0639\u060c \u062f\u0631 \u062a\u0627\u0628\u0639 Where \u0645\u0627 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u067e\u0631\u0633 \u0648 \u062c\u0648 \u062e\u0648\u062f \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u067e\u06cc\u0634 \u0645\u06cc \u0631\u0648\u062f.<\/p>\n<p>\u0645\u0627 \u0627\u0632 firebase \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0627\u0633\u0646\u0627\u062f \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u062f \u0648 \u0633\u0646\u062f\u06cc \u0631\u0627 \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u062f\u0627\u0631\u062f \u0628\u0647 \u0645\u0627 \u062a\u062d\u0648\u06cc\u0644 \u062f\u0647\u062f <code>user_id<\/code> \u06a9\u0644\u06cc\u062f \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0641\u0639\u0644\u06cc \u0627\u0633\u062a.<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0622\u0646\u060c \u0645\u0627 \u06cc\u06a9 \u0645\u0631\u062c\u0639 \u0628\u0631\u0627\u06cc \u0622\u0648\u0627\u062a\u0627\u0631 \u062e\u0648\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645.  \u0627\u06af\u0631 \u0647\u0646\u0648\u0632 \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645\u060c \u06a9\u0627\u0631\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645 \u0627\u06cc\u0646 \u0628\u0648\u062f \u06a9\u0647 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u062b\u0628\u062a \u0646\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631 \u0648 \u0622\u067e\u0644\u0648\u062f \u0639\u06a9\u0633 \u062e\u0648\u062f\u060c \u0646\u0627\u0645 \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f\u06cc\u0645.<\/p>\n<p>\u0628\u0644\u0648\u06a9 \u06a9\u062f \u0628\u0639\u062f\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06a9\u0627\u0631\u0628\u0631 \u062d\u0636\u0648\u0631 \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631\u060c \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f\u060c \u0628\u0627\u06cc\u062f URL \u062f\u0627\u0646\u0644\u0648\u062f \u0622\u0648\u0627\u062a\u0627\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0622\u0646\u060c \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>getDocs()<\/code> \u062a\u0627\u0628\u0639 \u0648 \u0633\u067e\u0633 \u062f\u0631 \u067e\u0631\u0633 \u0648 \u062c\u0648 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u062c\u0632\u0626\u06cc\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u062f.  \u0633\u067e\u0633 \u0627\u0632 <code>.then()<\/code> \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u06af\u0631\u0641\u062a\u0646 \u0639\u06a9\u0633 \u0641\u0648\u0631\u06cc\u060c \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062e\u0627\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u0622\u0646 \u0631\u0627 \u0631\u0648\u06cc \u0645\u062a\u063a\u06cc\u0631 user_data \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u06cc\u0645.<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u062f\u0631\u06cc\u0627\u0641\u062a \u0639\u06a9\u0633 \u0641\u0648\u0631\u06cc\u060c \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0647 \u0622\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u06cc\u0645 <code>docs()<\/code> \u0631\u0648\u0634\u060c \u0633\u067e\u0633 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0622\u0646 \u062d\u0644\u0642\u0647 \u0632\u062f\u06cc\u0645 \u0648 \u067e\u0633 \u0627\u0632 \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0622\u0631\u0627\u06cc\u0647 \u062e\u0627\u0644\u06cc \u0641\u0634\u0627\u0631 \u062f\u0627\u062f\u06cc\u0645\u060c \u0633\u067e\u0633 <code>user_data<\/code> \u0622\u0631\u0627\u06cc\u0647 \u0628\u0647 <code>setUserDetails()<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<p>\u0627\u06af\u0631 \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u06cc\u0645 \u062f\u0631 <code>snapshot.docs()<\/code> \u0631\u0648\u0634\u06cc \u06a9\u0647 \u0645\u0627 \u0641\u0634\u0627\u0631 \u062f\u0627\u062f\u06cc\u0645 <code>item.data()<\/code> \u0628\u0647 \u0622\u0631\u0627\u06cc\u0647 \u0648 \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0647 \u0627\u0632 firebase \u0645\u06cc\u200c\u0622\u06cc\u062f \u062f\u0631 \u0622\u0646 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f <code>data()<\/code> \u062a\u0627\u0628\u0639.  \u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u0631\u0627 \u0628\u0627 \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0646\u0633\u0648\u0644 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645 <code>console.log(item)<\/code>.<\/p>\n<p>\u0633\u067e\u0633 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0631 a \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0631\u062f\u06cc\u0645 <code>useEffect()<\/code>.<br \/>\u0648\u0627\u06cc!  \u0628\u0686\u0647 \u0647\u0627 \u0645\u0627 \u0628\u0647 \u062a\u0627\u0632\u06af\u06cc \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0641\u0648\u0644 \u0627\u0633\u062a\u06a9 \u0633\u0627\u062f\u0647 \u0628\u0627 firebase \u0633\u0627\u062e\u062a\u06cc\u0645\u060c \u0627\u06cc\u0646 \u0628\u0633\u06cc\u0627\u0631 \u0634\u06af\u0641\u062a \u0627\u0646\u06af\u06cc\u0632 \u0627\u0633\u062a\u060c \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u0646 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u067e\u0631\u0648\u0698\u0647 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0631\u062f\u06cc\u062f\u060c \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0645\u062a\u0634\u06a9\u0631\u0645\u060c \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u0645 \u0628\u0647 \u0632\u0648\u062f\u06cc \u0645\u0642\u0627\u0644\u0647 \u062f\u06cc\u06af\u0631\u06cc \u0645\u0646\u062a\u0634\u0631 \u06a9\u0646\u0645.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%DB%8C%D8%AC%D9%87\"><\/span>\n<p>  \u0646\u062a\u06cc\u062c\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Firebase \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0641\u0648\u0644 \u0627\u0633\u062a\u06a9 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0648\u0628 \u0648 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0645\u0648\u0628\u0627\u06cc\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u060c \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0648 \u062e\u062f\u0645\u0627\u062a \u0645\u062e\u062a\u0644\u0641 firebase \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u06cc\u0645\u060c \u0627\u06cc\u0646 \u0641\u0642\u0637 \u06cc\u06a9 \u067e\u0631\u0648\u0698\u0647 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u0648 firebase \u062f\u0627\u0631\u0627\u06cc \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0645\u0648\u0627\u0631\u062f \u0628\u06cc\u0634\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647  \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u060c \u0627\u0633\u0646\u0627\u062f firebase \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0648\u0631\u0648\u062f \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 \u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u062b\u0628\u062a \u0646\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631 \u062a\u0645\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0648 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u062e\u0627\u0631\u062c \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u06a9\u0627\u0631 \u0628\u0639\u062f\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f.\u0627\u0645\u0627 \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u062d\u0627\u0644\u062a \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0633\u067e\u0633 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u0628\u0631 \u0631\u0648\u06cc \u0627\u062c\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0646\u06cc\u0645. import React, {useState} from &#8216;react&#8217; import &hellip;<\/p>\n","protected":false},"author":2,"featured_media":16611,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-16610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/16610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=16610"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/16610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/16611"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=16610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=16610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=16610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}