# 第一課model解讀
1 .model路徑:ewei\_shopv2\\core\\model
判斷用戶是否關注,關注返回1
```
<pre class="calibre14">```
$rs <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">"user"</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">followed</span><span class="token2">(</span>$openid<span class="token2">)</span><span class="token2">;</span>
```
```
查詢物流信息
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'util'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getExpressList</span><span class="token2">(</span><span class="token4">'youshuwuliu'</span><span class="token2">,</span><span class="token4">'518266033534'</span><span class="token2">)</span><span class="token2">;</span>
```
```
獲取快遞商列表
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'express'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getExpressList</span><span class="token2">(</span><span class="token2">)</span><span class="token2">;</span>
```
```
生成訂單號
```
<pre class="calibre14">```
$ordersn <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'common'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">createNO</span><span class="token2">(</span><span class="token4">'order'</span><span class="token2">,</span> <span class="token4">'ordersn'</span><span class="token2">,</span> <span class="token4">'ME'</span><span class="token2">)</span><span class="token2">;</span>
```
```
成為分銷商產品id
```
<pre class="calibre14">```
$rs <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'common'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getPluginset</span><span class="token2">(</span><span class="token4">'commission'</span><span class="token2">)</span><span class="token2">[</span><span class="token4">'become_goodsid'</span><span class="token2">]</span><span class="token2">;</span>
```
```
自動定位返回省市縣
```
<pre class="calibre14">```
$rs <span class="token">=</span> <span class="token1">json_decode</span><span class="token2">(</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'util'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getIpAddress</span><span class="token2">(</span><span class="token2">)</span><span class="token2">,</span><span class="token3">1</span><span class="token2">)</span><span class="token2">;</span>
Array
<span class="token2">(</span>
<span class="token2">[</span>ret<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token3">1</span>
<span class="token2">[</span>start<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token">-</span><span class="token3">1</span>
<span class="token2">[</span>end<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token">-</span><span class="token3">1</span>
<span class="token2">[</span>country<span class="token2">]</span> <span class="token">=</span><span class="token">></span> 中國
<span class="token2">[</span>province<span class="token2">]</span> <span class="token">=</span><span class="token">></span> 江蘇
<span class="token2">[</span>city<span class="token2">]</span> <span class="token">=</span><span class="token">></span> 蘇州
<span class="token2">[</span>district<span class="token2">]</span> <span class="token">=</span><span class="token">></span>
<span class="token2">[</span>isp<span class="token2">]</span> <span class="token">=</span><span class="token">></span>
<span class="token2">[</span>type<span class="token2">]</span> <span class="token">=</span><span class="token">></span>
<span class="token2">[</span>desc<span class="token2">]</span> <span class="token">=</span><span class="token">></span>
<span class="token2">)</span>
```
```
根據經緯度計算距離
params :lat1 緯度1; lng1 經度1; lat2 緯度2; lng2 經度2; len\_type (1:m or 2:km);
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'util'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">GetDistance</span><span class="token2">(</span>$lat1<span class="token2">,</span> $lng1<span class="token2">,</span> $lat2<span class="token2">,</span> $lng2<span class="token2">,</span> $len_type <span class="token">=</span> <span class="token3">1</span><span class="token2">,</span> $decimal <span class="token">=</span> <span class="token3">2</span><span class="token2">)</span><span class="token2">;</span>
```
```
返回會員信息,支持傳入openid,mid,兩個功能一樣,無區別
```
<pre class="calibre14">```
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getMember</span><span class="token2">(</span>$mid<span class="token2">)</span><span class="token2">;</span>
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getInfo</span><span class="token2">(</span>$openid<span class="token2">)</span><span class="token2">;</span>
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getMobileMember</span><span class="token2">(</span><span class="token4">'18291448834'</span><span class="token2">)</span><span class="token2">;</span>只支持手機號<span class="token2">,</span>返回同上信息
```
```
查詢積分與余額,可傳入openid,uid
```
<pre class="calibre14">```
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getCredits</span><span class="token2">(</span>$openid<span class="token2">)</span><span class="token2">;</span>
Array
<span class="token2">(</span>
<span class="token2">[</span>credit1<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token3">0.00</span>
<span class="token2">[</span>credit2<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token3">9999.00</span>
<span class="token2">)</span>
```
```
查詢積分,只返回一個值,支持openid,uid
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getCredit</span><span class="token2">(</span>$openid<span class="token2">,</span><span class="token4">'credit2'</span><span class="token2">)</span><span class="token2">;</span>
```
```
獲取用戶信息 oauth,snsapi\_userinfo 是用戶信息
```
<pre class="calibre14">```
$rs <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">wxuser</span><span class="token2">(</span>$appid<span class="token2">,</span> $secret<span class="token2">,</span> $snsapi <span class="token">=</span> <span class="token4">'snsapi_base'</span><span class="token2">,</span> $expired <span class="token">=</span> <span class="token4">'600'</span><span class="token2">)</span><span class="token2">;</span>
```
```
查詢會員等級,支持openid/mid
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getLevel</span><span class="token2">(</span>$mid<span class="token2">)</span><span class="token2">;</span>
Array
<span class="token2">(</span>
<span class="token2">[</span>levelname<span class="token2">]</span> <span class="token">=</span><span class="token">></span> 普通用戶
<span class="token2">[</span>discount<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token3">10</span>
<span class="token2">)</span>
```
```
寫入積分或余額,傳入openid,要寫入的字段,分數,日志
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'member'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">setCredit</span><span class="token2">(</span>$openid<span class="token2">,</span><span class="token4">'credit2'</span><span class="token2">,</span><span class="token">-</span><span class="token3">1</span><span class="token2">,</span><span class="token2">[</span><span class="token3">0</span><span class="token2">,</span><span class="token4">'測試增加1積分'</span><span class="token2">]</span><span class="token2">)</span><span class="token2">;</span>
```
```
發送文本客服消息
```
<pre class="calibre14">```
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'message'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">sendCustomNotice</span><span class="token2">(</span>$openid<span class="token2">,</span> <span class="token4">'感謝您的關注,恭喜您獲得關注獎勵'</span><span class="token2">)</span><span class="token2">;</span>
<span class="token1">m</span><span class="token2">(</span><span class="token4">'message'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">sendCustomNotice</span><span class="token2">(</span>$openid<span class="token2">,</span> <span class="token4">'感謝您的關注,恭喜您獲得關注獎勵'</span><span class="token2">,</span><span class="token1">mobileUrl</span><span class="token2">(</span><span class="token4">'task'</span><span class="token2">,</span> <span class="token1">array</span><span class="token2">(</span><span class="token4">'tabpage'</span> <span class="token">=</span><span class="token">></span> <span class="token4">'runninga'</span><span class="token2">)</span><span class="token2">,</span> <span class="token3">true</span><span class="token2">)</span><span class="token2">)</span><span class="token2">;</span>帶連接
Array
<span class="token2">(</span>
<span class="token2">[</span>errcode<span class="token2">]</span> <span class="token">=</span><span class="token">></span> <span class="token3">0</span>
<span class="token2">[</span>errmsg<span class="token2">]</span> <span class="token">=</span><span class="token">></span> ok
<span class="token2">)</span>
```
```
發送圖片給用戶
```
<pre class="calibre14">```
<span class="token1">m</span><span class="token2">(</span><span class="token4">'message'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">sendImage</span><span class="token2">(</span>$openid<span class="token2">,</span> $mediaid<span class="token2">)</span><span class="token2">;</span>
```
```
發送圖文信息
```
<pre class="calibre14">```
$articles<span class="token2">[</span><span class="token2">]</span> <span class="token">=</span> <span class="token2">[</span>
<span class="token4">'title'</span><span class="token">=</span><span class="token">></span><span class="token1">urlencode</span><span class="token2">(</span><span class="token4">'圖文標題'</span><span class="token2">)</span><span class="token2">,</span>
<span class="token4">'description'</span><span class="token">=</span><span class="token">></span><span class="token1">urlencode</span><span class="token2">(</span><span class="token4">'圖文描述'</span><span class="token2">)</span><span class="token2">,</span>
<span class="token4">'url'</span><span class="token">=</span><span class="token">></span><span class="token4">''</span><span class="token2">,</span>
<span class="token4">'picurl'</span><span class="token">=</span><span class="token">></span><span class="token4">''</span>
<span class="token2">]</span><span class="token2">;</span>
$rs <span class="token">=</span><span class="token1">m</span><span class="token2">(</span><span class="token4">'message'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">sendNews</span><span class="token2">(</span>$openid<span class="token2">,</span> $articles<span class="token2">)</span><span class="token2">;</span>
```
```
發送模板消息
```
<pre class="calibre14">```
$tplid <span class="token">=</span> <span class="token4">"oHp99Ox0wF1ipI8-FJ7TDgFfkBbi8MW39u2Ft4jp3bQ"</span><span class="token2">;</span>
$url <span class="token">=</span> <span class="token4">""</span><span class="token2">;</span>
$arr <span class="token">=</span><span class="token2">[</span><span class="token2">]</span><span class="token2">;</span>
$sendarr <span class="token">=</span><span class="token2">[</span><span class="token4">'測試通知標題'</span><span class="token2">,</span><span class="token4">'西安大學'</span><span class="token2">,</span><span class="token4">'管理員'</span><span class="token2">,</span><span class="token4">'2018-4-28'</span><span class="token2">,</span><span class="token4">'商城決定展示關閉'</span><span class="token2">,</span><span class="token4">'點擊查看詳情'</span><span class="token2">]</span><span class="token2">;</span>
$tpl <span class="token">=</span> '<span class="token2">{</span><span class="token2">{</span>first<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>
學校:<span class="token2">{</span><span class="token2">{</span>keyword1<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>
通知人:<span class="token2">{</span><span class="token2">{</span>keyword2<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>
時間:<span class="token2">{</span><span class="token2">{</span>keyword3<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>
通知內容:<span class="token2">{</span><span class="token2">{</span>keyword4<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>
<span class="token2">{</span><span class="token2">{</span>remark<span class="token2">.</span>DATA<span class="token2">}</span><span class="token2">}</span>'<span class="token2">;</span>
<span class="token1">preg_match_all</span><span class="token2">(</span><span class="token4">'/{{(.*).DATA}}/'</span><span class="token2">,</span>$tpl<span class="token2">,</span>$rs<span class="token2">)</span><span class="token2">;</span>
<span class="token1">foreach</span><span class="token2">(</span>$rs<span class="token2">[</span><span class="token3">1</span><span class="token2">]</span> as $k<span class="token">=</span><span class="token">></span>$v<span class="token2">)</span><span class="token2">{</span>
$arr<span class="token2">[</span>$v<span class="token2">]</span> <span class="token">=</span> <span class="token1">array</span><span class="token2">(</span>
<span class="token4">'value'</span><span class="token">=</span><span class="token">></span>$sendarr<span class="token2">[</span>$k<span class="token2">]</span>
<span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span>
$arr<span class="token2">[</span><span class="token4">'first'</span><span class="token2">]</span><span class="token2">[</span><span class="token4">'color'</span><span class="token2">]</span><span class="token">=</span><span class="token4">'#04be02'</span><span class="token2">;</span>
$arr<span class="token2">[</span><span class="token4">'remark'</span><span class="token2">]</span><span class="token2">[</span><span class="token4">'color'</span><span class="token2">]</span><span class="token">=</span><span class="token4">'#18b4ed'</span><span class="token2">;</span>
$rs <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'Message'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">sendTplNotice</span><span class="token2">(</span>$openid<span class="token2">,</span> $tplid<span class="token2">,</span> $arr<span class="token2">,</span> $url <span class="token">=</span> <span class="token4">''</span><span class="token2">)</span><span class="token2">;</span>
```
```
獲取配置信息
可傳入需要的參數值 如pay
```
<pre class="calibre14">```
$rs<span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'common'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">getSysset</span><span class="token2">(</span><span class="token4">''</span><span class="token2">,</span> $_W<span class="token2">[</span><span class="token4">'uniacid'</span><span class="token2">]</span><span class="token2">)</span><span class="token2">;</span>
```
```
支付簽名,17是支付方式,成功后處理通知文件在ewei\_shopv2\\payment\\wechat\\notify.php
```
<pre class="calibre14">```
$options <span class="token">=</span> <span class="token1">array</span><span class="token2">(</span><span class="token2">)</span><span class="token2">;</span>
$options<span class="token2">[</span><span class="token4">'appid'</span><span class="token2">]</span> <span class="token">=</span> $user<span class="token2">[</span><span class="token4">'appid'</span><span class="token2">]</span><span class="token2">;</span>
$options<span class="token2">[</span><span class="token4">'secret'</span><span class="token2">]</span> <span class="token">=</span> $user<span class="token2">[</span><span class="token4">'secretkey'</span><span class="token2">]</span><span class="token2">;</span>
$options<span class="token2">[</span><span class="token4">'apikey'</span><span class="token2">]</span> <span class="token">=</span> $user<span class="token2">[</span><span class="token4">'prikey'</span><span class="token2">]</span><span class="token2">;</span>
$options<span class="token2">[</span><span class="token4">'mchid'</span><span class="token2">]</span> <span class="token">=</span> $user<span class="token2">[</span><span class="token4">'mchid'</span><span class="token2">]</span><span class="token2">;</span>
$params <span class="token">=</span> <span class="token1">array</span><span class="token2">(</span><span class="token2">)</span><span class="token2">;</span>
$params<span class="token2">[</span><span class="token4">'tid'</span><span class="token2">]</span> <span class="token">=</span> $row<span class="token2">[</span><span class="token4">'os_orderid'</span><span class="token2">]</span><span class="token2">;</span>
$params<span class="token2">[</span><span class="token4">'user'</span><span class="token2">]</span> <span class="token">=</span> $row<span class="token2">[</span><span class="token4">'openid'</span><span class="token2">]</span><span class="token2">;</span>
$params<span class="token2">[</span><span class="token4">'fee'</span><span class="token2">]</span> <span class="token">=</span><span class="token2">(</span>float<span class="token2">)</span>$row<span class="token2">[</span><span class="token4">'money'</span><span class="token2">]</span><span class="token2">;</span>
$params<span class="token2">[</span><span class="token4">'title'</span><span class="token2">]</span> <span class="token">=</span> <span class="token4">'訂單標題'</span><span class="token2">;</span>
$params<span class="token2">[</span><span class="token4">'openid'</span><span class="token2">]</span> <span class="token">=</span> $row<span class="token2">[</span><span class="token4">'openid'</span><span class="token2">]</span><span class="token2">;</span>
<span class="token5">if</span> <span class="token2">(</span><span class="token1">is_weixin</span><span class="token2">(</span><span class="token2">)</span><span class="token2">)</span> <span class="token2">{</span>
$wechat <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'common'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">wechat_build</span><span class="token2">(</span>$params<span class="token2">,</span> $options<span class="token2">,</span><span class="token3">17</span><span class="token2">)</span><span class="token2">;</span>
<span class="token2">}</span>
```
```
生成二維碼,返回url
```
<pre class="calibre16">```
$rs <span class="token">=</span> <span class="token1">m</span><span class="token2">(</span><span class="token4">'qrcode'</span><span class="token2">)</span><span class="token">-</span><span class="token">></span><span class="token1">createQrcode</span><span class="token2">(</span><span class="token4">"http://www.baidu.com"</span><span class="token2">)</span><span class="token2">;</span>
```
```
- 簡介
- 第一章 數據庫
- Mysql/mariadb
- 函數
- 基礎
- 增刪改索引
- 標準查詢
- 高級查詢
- TIDB集群mysql解決方案
- Redis
- 語言基礎
- 5種數據類型
- 其他類型
- Sqlite
- 語言基礎
- 常用查詢
- 第二章 PHP
- 語言基礎
- 第一課 流程控制和運算
- 第二課 數組
- 第三課 日期時間
- 第四課 常用函數
- 第五課 字符串
- 第六課 文件操作
- 第七課 面向對象
- 第八課 正則表達式
- 第九課 圖片處理生成
- 第十課 curl/memche
- 第十一課 mysql和pdo
- 第十三課 cookie和session
- 第十四課 xml操作
- 第十五課 php5.3+新特性
- 第十六課 php7+
- 第十七課 密碼安全
- 廢棄函數
- php命令行
- redis應用
- 算法
- 排序算法
- 基礎算法
- 無限級分類
- 自定義函數Fn
- 查找算法
- 自定義函數數據函數fn
- laravel
- 路由
- 常用語句
- 數據庫
- dingo/api
- Yii2
- 控制器
- 常用類
- 數據庫
- redis
- thinkphp6
- TP6文檔
- TP6插件
- dedecms
- 織夢標簽大全
- 數據庫操作
- 內置函數和定義函數
- 織夢核心改動
- 織夢插件/底層標簽開發
- PHP相關工具
- composer
- php開發環境phpenv
- Phpstorm使用
- windows編譯php擴展
- PHP開源庫
- 開源項目管理禪道
- sns_auth
- php-casbin權限控制
- php-jwt
- 微信SDKeasywechat
- querylist采集庫
- workerman
- Box/Spout處理excel和csv
- dll擴展
- redis/memche/xdebug
- redis
- Lua
- php_xlswriter
- event
- swoole
- 常用代碼庫
- 微擎框架
- 第一課全局變量
- 第二課常用函數
- 第三課自定義微擎獨有函數
- 第四課數據庫操作
- 第五課微信端回復
- 第六課微擎高級操作
- 第八課global函數列表
- mainfest.xml詳解
- js方法
- 人人商城
- 第一課model解讀
- 第二課常用語句解讀
- 第三課常用js解讀
- 第四課附錄常見問題
- 第五課附錄處理報表|支付
- 常用JSON狀態碼
- 第三章 JavaScript
- js基礎
- 瀏覽器對象
- 語言基礎
- html5接口
- ES6新語法
- vue
- 基礎語法
- 京東vueUI組件
- uniapp
- 組件開發規范
- nodejs
- 基礎知識
- 安裝node
- nvm不同版本node切換
- js常用標準庫
- zepto/jquery
- weui
- js圖標庫
- elementUI
- validator表單驗證
- layer彈出層
- requirejs
- wow動畫
- 動畫animate
- swiper4
- 百度編輯器
- flyio/axios/qs
- jquery.form
- bootstrap3
- clipboard復制
- slideout側滑
- imagehover.css圖片懸停動畫
- webpack打包
- Bulma UI框架
- store 客戶端存儲
- lottie動畫創建庫
- sweetalert
- js自定義函數
- 常見JSSDK
- 微信公眾號JSSDK
- 騰訊地圖jssdk
- 微信小程序
- 第四章 編程語言
- markdown語言
- Dart語言
- Dart語言基礎
- Flutter框架
- Lua語言
- 字符串,數組,表
- 自定義方法
- go語言
- 第1.1語言基本語法
- 第1.2流程控制
- 第1.3函數
- 第1.4結構體
- 第1.5接口
- 第1.6包
- go語言框架Gin
- CSS3語言
- CSS與CSS3
- 選擇符
- 屬性
- css3
- loading動畫
- HTML5語言
- less
- sass
- C#
- 基礎知識
- 函數
- 第五章 開發工具
- git
- nginx/apache服務器
- Linux常用操作
- crontab定時任務
- 注冊表與cmd
- 阿里云ECS
- frp穿透和ssl續期
- 寶塔安裝
- 樹莓派
- 瀏覽器模擬
- 火狐/chrome常用插件
- WSL安裝使用
- mac brew和終端命令
- win10相關