{"id":207276,"date":"2025-07-08T09:39:43","date_gmt":"2025-07-08T01:39:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207276\/"},"modified":"2025-07-08T09:39:43","modified_gmt":"2025-07-08T01:39:43","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e7%bb%93%e6%9e%84%e4%bd%93%e8%a1%a8%e7%a4%ba-cloud-firestore-%e4%b8%ad%e7%9a%84%e5%88%86%e5%b1%82%e6%95%b0%e6%8d%ae%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207276\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528\u7ed3\u6784\u4f53\u8868\u793a Cloud Firestore \u4e2d\u7684\u5206\u5c42\u6570\u636e\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u4f7f\u7528\u7ed3\u6784\u4f53\u8868\u793a Cloud Firestore \u4e2d\u7684\u5206\u5c42\u6570\u636e\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-21 12:24:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587\u300a\u5982\u4f55\u4f7f\u7528\u7ed3\u6784\u4f53\u8868\u793a Cloud Firestore \u4e2d\u7684\u5206\u5c42\u6570\u636e\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u6b63\u5728\u7814\u7a76\u5206\u5c42\u6570\u636e\u5728 cloud firestore \u4e2d\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5e76\u4e14\u60f3\u77e5\u9053\u5982\u4f55\u6700\u597d\u5730\u5c06\u5176\u8f6c\u6362\u4e3a go \u7ed3\u6784\u3002<\/p>\n

\u5728\u94fe\u63a5\u7684\u793a\u4f8b\u4e2d\uff0c\u6709\u4e00\u4e2a\u804a\u5929\u5ba4\u96c6\u5408\uff0c\u6bcf\u4e2a\u804a\u5929\u5ba4\u6587\u6863\u90fd\u6709\u4e24\u4e2a\u5b57\u6bb5\uff1a\u540d\u79f0\u548c\u6d88\u606f\u96c6\u5408\u3002<\/p>\n

\u8003\u8651\u5230\u6d88\u606f\u96c6\u5408\u7684\u5199\u5165\u548c\u8bfb\u53d6\u76f8\u5f53\u9891\u7e41\uff0c\u4ee5\u4e0b\u662f\u5426\u662f\u4f7f\u7528 go \u7ed3\u6784\u8868\u793a\u804a\u5929\u5ba4\u7684\u597d\u65b9\u6cd5\uff1f\u6211\u8fd8\u60f3\u5728 go \u4ee3\u7801\u4e2d\u8bbf\u95ee\u96c6\u5408\u4e2d\u7684\u6d88\u606f\u3002<\/p>\n

type ChatRoom struct {\n    Name     string\n    Messages *firestore.CollectionRef\n}<\/pre>\n
\u8fd9\u4e2a\u5b9a\u4e49\u4f3c\u4e4e\u53ef\u4ee5\u7f16\u8bd1\u5e76\u4e14\u5de5\u4f5c\u6b63\u5e38\uff0c\u4f46\u6211\u60f3\u77e5\u9053\u662f\u5426\u6709\u66f4\u597d\u6216\u66f4\u60ef\u7528\u7684\u65b9\u6cd5\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u6587\u6863\u6ca1\u6709\u63d0\u5230\u6587\u6863\u4e2d\u652f\u6301 collectionref\u3002\u6240\u4ee5\u6211\u4e0d\u786e\u5b9a\u8fd9\u662f\u5426\u6709\u6548\u3002\u4f60\u53ef\u4ee5\u770b\u770b\u6211\u6307\u7684\u3002<\/p>\n
\u53e6\u4e00\u65b9\u9762\uff0c\u6211\u8ba4\u4e3a\u60a8\u5e76\u6ca1\u6709\u771f\u6b63\u4ece\u4e2d\u83b7\u5f97\u4efb\u4f55\u4e1c\u897f\uff0c\u56e0\u4e3a\u60a8\u53ef\u4ee5\u901a\u8fc7\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\u6765\u8bbf\u95ee\u8be5\u96c6\u5408\u3002<\/p>\n
client.collection(\"chatroom\/\" + <name> + \"\/messages\")<\/pre>\n
\u6b64\u5916\uff0c\u6211\u8ba4\u4e3a\u5c06 chatroom \u8fd9\u6837\u7684\u9ad8\u7ea7\u7c7b\u578b\u4e0e firestore \u5b9e\u73b0\u7ea0\u7f20\u5728\u4e00\u8d77\u5e76\u4e0d\u662f\u4e00\u4e2a\u597d\u7684\u505a\u6cd5\u3002\u56e0\u6b64\uff0c\u6211\u5c06\u5220\u9664\u5b83\u5e76\u521b\u5efa\u4e00\u4e2a\u9690\u85cf\u804a\u5929\u5ba4\u548c\u6d88\u606f\u5b58\u50a8\u65b9\u5f0f\u7684\u8be6\u7ec6\u4fe1\u606f\u7684\u754c\u9762\u3002\u4f60\u53ef\u4ee5\u505a\u8fd9\u6837\u7684\u4e8b\u60c5\u3002<\/p>\n
type Repo interface {\n    GetChatRoom(name string) (ChatRoom, error)\n    GetMessages(name string) ([]Messages, error)\n}<\/pre>\n
\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u4f7f\u7528\u7ed3\u6784\u4f53\u8868\u793a Cloud Firestore \u4e2d\u7684\u5206\u5c42\u6570\u636e\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207276","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207276"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207276\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}