{"id":30096,"date":"2024-11-25T12:52:43","date_gmt":"2024-11-25T04:52:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30096\/"},"modified":"2024-11-25T12:52:43","modified_gmt":"2024-11-25T04:52:43","slug":"%e5%be%ae%e4%bf%a1%e5%bc%80%e5%8f%91%e4%b9%8b%e6%95%b0%e6%8d%ae%e8%ae%bf%e9%97%ae%e7%9a%84%e6%96%b9%e6%b3%95%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30096\/","title":{"rendered":"\u5fae\u4fe1\u5f00\u53d1\u4e4b\u6570\u636e\u8bbf\u95ee\u7684\u65b9\u6cd5\u8be6\u89e3"},"content":{"rendered":"

\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f \u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n

\u5148\u7b80\u5355\u8bf4\u4e00\u4e0b\uff0c\u5c0f\u7a0b\u5e8f\u7684\u7ed3\u6784<\/p>\n

\"\u5fae\u4fe1\u5f00\u53d1\u4e4b\u6570\u636e\u8bbf\u95ee\u7684\u65b9\u6cd5\u8be6\u89e3\u63d2\u56fe\"<\/p>\n

\u5982\u56fe\u6240\u793a<\/p>\n

1\u3001\u6bcf\u4e2a\u89c6\u56fe(.wxml)\u53ea\u9700\u8981\u6dfb\u52a0\u5bf9\u5e94\u540d\u5b57\u7684\u811a\u672c\uff08.js\uff09\u548c\u6837\u5f0f\uff08.wxss\uff09\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0d\u9700\u8981\u5f15\u7528\uff0cpage\u4e0b\u9762\u7684\u811a\u672c\u4ee5\u53ca\u6837\u5f0f\u90fd\u662f\u7ee7\u627f\u81f3\u6700\u5916\u9762\u7684app.js , app.wxcss<\/p>\n

2\u3001\u811a\u672c\u4e5f\u5c31\u662f.js\u6587\u4ef6\uff0c\u4ed6\u6709\u56fa\u5b9a\u683c\u5f0f\uff1apage\uff0c\u662f\u7528\u4e8e\u83b7\u53d6\u6570\u636e\u7684<\/p>\n

3\u3001utils\u662f\u7528\u6765\u653e\u7f6e\u6570\u636e\u7684<\/p>\n

\u6570\u636e\u8bbf\u95ee\uff0c\u5982\u679c\u61c2\u70b9ajax\uff0c\u90fd\u4e0d\u662f\u95ee\u9898\uff0c\u6ca1\u5565\u597d\u8bb2\u7684<\/p>\n

\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u56e0\u4e3aIDE\u592a\u70c2\u4e86\uff0c\u5982\u679c\u4ee3\u7801\u518d\u5199\u5f97\u96be\u4ee5\u9605\u8bfb\uff0c\u6574\u4e2a\u9879\u76ee\u5c31\u5f88\u96be\u7ef4\u62a4\u4e86\u3002<\/p>\n

\u56e0\u4e3a\u6ca1\u6709\u5199\u8fc7app\uff0c\u4e0d\u77e5\u9053\u5728app\u4e2d\u6570\u636e\u8bbf\u95ee\u662f\u600e\u4e48\u5c01\u88c5\u7684<\/p>\n

\u4f5c\u4e3a\u4e00\u4e2a\u67093\u5929\u5de5\u4f5c\u7ecf\u9a8c\u7684\u5c0f\u7a0b\u5e8f\u7801\u519c\uff0c\u89c9\u5f97\u5982\u679c\u6bcf\u4e2a\u9875\u9762\u7684\u6570\u636e\u90fd\u662f\u81ea\u5df1\u53bb\u8bbf\u95ee\u6570\u636e\u63a5\u53e3\uff0c\u90a3\u5c31\u592a\u4e0dOOP\u4e86<\/p>\n

\u7136\u540e\u60f3\u5230\u4e86linq to sql\uff0c\u53ea\u53d6\u4e86\u5176\u4e2d\u7684\u4e24\u4e2a\u65b9\u6cd5\uff0c\u539f\u672c\u6253\u7b97\u7528singelordefault\uff0cfirstordefault\u7684\uff0c\u60f3\u60f3\u4e5f\u9ebb\u70e6\uff0c\u5c31\u7528\u4e86getbyparams,getbyid\uff0c\u6839\u636e\u6761\u4ef6\u67e5\u627e\u51fa\u6240\u6709\u6570\u636e\uff0c\u6216\u8005\u6839\u636eid\u83b7\u53d6\u4e00\u6761\u6570\u636e<\/p>\n

\u76f4\u63a5\u770b\u65b9\u6cd5\u5427\uff0c\u6709\u70b9\u5570\u55e6\u4e86<\/p>\n

<\/p>\n

const API_URL = 'http:\/\/localhost:4424\/api\/'\r\n\r\nfunction getApi(url,params){\r\n return new Promise((res,rej)=&gt;{\r\n  wx.request({\r\n   url:API_URL+'\/'+url,\r\n   data:Object.assign({},params),\r\n   header:{'Content-Type': 'application\/json'},\r\n   success:res,\r\n   fail:rej\r\n  })\r\n })\r\n}\r\n\r\nmodule.exports = {\r\n GetByParams(url,page=1,pageSize=20,search = ''){\r\n  const params = { start: (page - 1) * pageSize, pageSize: pageSize }\r\n  return getApi(url, search ? Object.assign(params, { q: search }) : params)\r\n   .then(res =&gt; res.data)\r\n },\r\n GetById(url,id){\r\n  return getApi(url, id)\r\n   .then(res =&gt; res.data)\r\n }\r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
module.exports = {}\u662f\u56fa\u5b9a\u5199\u6cd5\uff0c\u91cc\u9762\u5199\u4e00\u4e2a\u4e00\u4e2a\u7684\u65b9\u6cd5\uff0c\u6bcf\u4e2a\u65b9\u6cd5\u7528,\u9694\u5f00\u3002
<\/strong><\/p>\n
\u6211\u8bbe\u7f6e\u4e86\u4e00\u4e2aurl\u53c2\u6570\uff0c\u56e0\u4e3a\u4e0d\u53ef\u80fd\u628a\u6240\u6709\u7684\u63a5\u53e3\u90fd\u653e\u5728\u4e00\u4e2aconntroller\u91cc\u9762\uff0c\u6240\u4ee5url\u7684\u683c\u5f0f\u662f\u201cconntroller\/action\u201d<\/p>\n
\u770b\u4e00\u4e2a\u8c03\u7528\u7684\u6817\u5b50\u5427\uff0c\u5c31\u660e\u767d\u600e\u4e48\u7528\u4e86<\/p>\n
<\/p>\n
const req = require('..\/..\/utils\/util.js')\r\n\r\nPage({\r\n data: {\r\n  imgUrls: [],\r\n  indicatorDots: true,\r\n  autoplay: true,\r\n  interval: 2000,\r\n  duration: 2000\r\n },\r\n onLoad(){\r\n  req.GetByParams('home\/homebanner')\/\/\u770b\u8fd9\u91cc  \u770b\u8fd9\u91cc  \u770b\u8fd9\u91cc\r\n  .then(d=&gt;this.setData({imgUrls:d,loading:false}))\r\n  .catch(e=&gt;{\r\n   this.setData({imgUrls:[],loading:false})\r\n  })\r\n }\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u662findex\u7684\u83b7\u53d6\u7684\u65b9\u6cd5\uff0creq.GetByParams(‘home\/homebanner’)\uff0c\u8fd9\u91cc\u4e5f\u53ef\u4ee5\u5e26\u53c2\u6570\uff0c\u4e5f\u53ef\u4ee5\u7a7a\u7740<\/p>\n
\u6700\u7ec8\u7684\u9875\u9762\u662f\u8fd9\u6837\u7684<\/p>\n
\"\u5fae\u4fe1\u5f00\u53d1\u4e4b\u6570\u636e\u8bbf\u95ee\u7684\u65b9\u6cd5\u8be6\u89e3\u63d2\u56fe1\"<\/p>\n
\u5728\u53f3\u8fb9\u7684\u7ea2\u8272\u6846\u91cc\u9762\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u8bf7\u6c42\u8fd4\u56de\u7684\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u5728\u53f3\u8fb9\u4fee\u6539\u6570\u636e\uff0c\u754c\u9762\u4f1a\u8ddf\u968f\u7740\u53d8\u5316\uff0c\u8fd9\u662f\u5173\u4e8e\u7684\u4e8b\u60c5\u4e86\uff0c\u5bb9\u540e\u518d\u8bae<\/p>\n
\u3010\u76f8\u5173\u63a8\u8350\u3011<\/p>\n
1. <\/p>\n
2. <\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5f00\u53d1\u4e4b\u7684\u65b9\u6cd5\u8be6\u89e3\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f \u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5148\u7b80\u5355\u8bf4\u4e00\u4e0b\uff0c\u5c0f\u7a0b\u5e8f\u7684\u7ed3\u6784 \u5982\u56fe\u6240\u793a 1\u3001\u6bcf\u4e2a\u89c6\u56fe(.wxml)\u53ea\u9700\u8981\u6dfb\u52a0\u5bf9\u5e94\u540d\u5b57\u7684\u811a\u672c\uff08.js\uff09\u548c\u6837\u5f0f\uff08.wxss\uff09\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0d\u9700\u8981\u5f15\u7528\uff0cpage\u4e0b\u9762\u7684\u811a\u672c\u4ee5\u53ca\u6837\u5f0f\u90fd\u662f\u7ee7\u627f\u81f3\u6700\u5916\u9762\u7684app.js , app.wxcss 2\u3001\u811a\u672c\u4e5f\u5c31\u662f.js\u6587\u4ef6\uff0c\u4ed6\u6709\u56fa\u5b9a\u683c\u5f0f\uff1apage\uff0c\u662f\u7528\u4e8e\u83b7\u53d6\u6570\u636e\u7684 3\u3001utils\u662f\u7528\u6765\u653e\u7f6e\u6570\u636e\u7684 \u6570\u636e\u8bbf\u95ee\uff0c\u5982\u679c\u61c2\u70b9ajax\uff0c\u90fd\u4e0d\u662f\u95ee\u9898\uff0c\u6ca1\u5565\u597d\u8bb2\u7684 \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u56e0\u4e3aIDE\u592a\u70c2\u4e86\uff0c\u5982\u679c\u4ee3\u7801\u518d\u5199\u5f97\u96be\u4ee5\u9605\u8bfb\uff0c\u6574\u4e2a\u9879\u76ee\u5c31\u5f88\u96be\u7ef4\u62a4\u4e86\u3002 \u56e0\u4e3a\u6ca1\u6709\u5199\u8fc7app\uff0c\u4e0d\u77e5\u9053\u5728app\u4e2d\u6570\u636e\u8bbf\u95ee\u662f\u600e\u4e48\u5c01\u88c5\u7684 \u4f5c\u4e3a\u4e00\u4e2a\u67093\u5929\u5de5\u4f5c\u7ecf\u9a8c\u7684\u5c0f\u7a0b\u5e8f\u7801\u519c\uff0c\u89c9\u5f97\u5982\u679c\u6bcf\u4e2a\u9875\u9762\u7684\u6570\u636e\u90fd\u662f\u81ea\u5df1\u53bb\u8bbf\u95ee\u6570\u636e\u63a5\u53e3\uff0c\u90a3\u5c31\u592a\u4e0dOOP\u4e86 \u7136\u540e\u60f3\u5230\u4e86linq to sql\uff0c\u53ea\u53d6\u4e86\u5176\u4e2d\u7684\u4e24\u4e2a\u65b9\u6cd5\uff0c\u539f\u672c\u6253\u7b97\u7528singelordefault\uff0cfirstordefault\u7684\uff0c\u60f3\u60f3\u4e5f\u9ebb\u70e6\uff0c\u5c31\u7528\u4e86getbyparams,getbyid\uff0c\u6839\u636e\u6761\u4ef6\u67e5\u627e\u51fa\u6240\u6709\u6570\u636e\uff0c\u6216\u8005\u6839\u636eid\u83b7\u53d6\u4e00\u6761\u6570\u636e \u76f4\u63a5\u770b\u65b9\u6cd5\u5427\uff0c\u6709\u70b9\u5570\u55e6\u4e86 const API_URL = ‘http:\/\/localhost:4424\/api\/’ function getApi(url,params){  return new Promise((res,rej)=&gt;{   wx.request({    url:API_URL+’\/’+url,    data:Object.assign({},params),    header:{‘Content-Type’: ‘application\/json’},    success:res,    fail:rej   })  }) } module.exports = {  GetByParams(url,page=1,pageSize=20,search = ”){   const params = { start: (page – 1) * pageSize, pageSize: pageSize }   return getApi(url, search ? Object.assign(params, { q: search }) : params)    .then(res =&gt; res.data)  },  GetById(url,id){   return getApi(url, id)    .then(res =&gt; res.data)  } } \u767b\u5f55\u540e\u590d\u5236 module.exports = {}\u662f\u56fa\u5b9a\u5199\u6cd5\uff0c\u91cc\u9762\u5199\u4e00\u4e2a\u4e00\u4e2a\u7684\u65b9\u6cd5\uff0c\u6bcf\u4e2a\u65b9\u6cd5\u7528,\u9694\u5f00\u3002 \u6211\u8bbe\u7f6e\u4e86\u4e00\u4e2aurl\u53c2\u6570\uff0c\u56e0\u4e3a\u4e0d\u53ef\u80fd\u628a\u6240\u6709\u7684\u63a5\u53e3\u90fd\u653e\u5728\u4e00\u4e2aconntroller\u91cc\u9762\uff0c\u6240\u4ee5url\u7684\u683c\u5f0f\u662f\u201cconntroller\/action\u201d \u770b\u4e00\u4e2a\u8c03\u7528\u7684\u6817\u5b50\u5427\uff0c\u5c31\u660e\u767d\u600e\u4e48\u7528\u4e86 const req = require(‘..\/..\/utils\/util.js’) Page({  data: {   imgUrls: [],   indicatorDots: true,   autoplay: true,   interval: 2000,   duration: 2000  }, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-30096","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=30096"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30096\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=30096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=30096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=30096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}