123

 <?php
 <?php
 
 
+/**
+ * 首字母排序A-Z(含汉字)
+ */
+if (!function_exists('getFirstChar')) {
+    function getFirstChar($s)
+    {
+        $s0 = mb_substr($s, 0, 1); //获取名字的姓
+        $s = iconv('UTF-8', 'gb2312', $s0); //将UTF-8转换成GB2312编码
+//var_dump(ord($s0));
+//     var_dump(ord($s));
+        if (ord($s0) > 128) { //汉字开头，汉字没有以U、V开头的
+
+            $asc = ord($s{0}) * 256 + ord($s{1}) - 65536;
+            if ($asc >= -20319 and $asc <= -20284) return "A";
+            if ($asc >= -20283 and $asc <= -19776) return "B";
+            if ($asc >= -19775 and $asc <= -19219) return "C";
+            if ($asc >= -19218 and $asc <= -18711) return "D";
+            if ($asc >= -18710 and $asc <= -18527) return "E";
+            if ($asc >= -18526 and $asc <= -18240) return "F";
+            if ($asc >= -18239 and $asc <= -17760) return "G";
+            if ($asc >= -17759 and $asc <= -17248) return "H";
+            if ($asc >= -17247 and $asc <= -17418) return "I";
+            if ($asc >= -17417 and $asc <= -16475) return "J";
+            if ($asc >= -16474 and $asc <= -16213) return "K";
+            if ($asc >= -16212 and $asc <= -15641) return "L";
+            if ($asc >= -15640 and $asc <= -15166) return "M";
+            if ($asc >= -15165 and $asc <= -14923) return "N";
+            if ($asc >= -14922 and $asc <= -14915) return "O";
+            if ($asc >= -14914 and $asc <= -14631) return "P";
+            if ($asc >= -14630 and $asc <= -14150) return "Q";
+            if ($asc >= -14149 and $asc <= -14091) return "R";
+            if ($asc >= -14090 and $asc <= -13319) return "S";
+            if ($asc >= -13318 and $asc <= -12839) return "T";
+            if ($asc >= -12838 and $asc <= -12557) return "W";
+            if ($asc >= -12556 and $asc <= -11848) return "X";
+            if ($asc >= -11847 and $asc <= -11056) return "Y";
+            if ($asc >= -11055 and $asc <= -10247) return "Z";
+        } else if (ord($s) >= 48 && ord($s) <= 57) {//数字开头
+            $aa = @iconv_substr($s, 0, 1, 'utf-8');
+            switch ($aa) {
+                case 1:
+                    return "Y";
+                case 2:
+                    return "E";
+                case 3:
+                    return "S";
+                case 4:
+                    return "S";
+                case 5:
+                    return "W";
+                case 6:
+                    return "L";
+                case 7:
+                    return "Q";
+                case 8:
+                    return "B";
+                case 9:
+                    return "J";
+                case 0:
+                    return "L";
+            }
+        } else if (ord($s) >= 65 && ord($s) <= 90) { //大写英文开头
+            return substr($s, 0, 1);
+        } else if (ord($s) >= 97 && ord($s) <= 122) { //小写英文开头
+            return strtoupper(substr($s, 0, 1));
+        } else {
+            return iconv_substr($s0, 0, 1, 'utf-8');
+//中英混合的词语，不适合上面的各种情况，因此直接提取首个字符即可
+        }
+    }
+}
 if (!function_exists('http_request')) {
 if (!function_exists('http_request')) {
 // curl请求
 // curl请求
     function http_request($url, $timeout = 30, $header = array())
     function http_request($url, $timeout = 30, $header = array())

@@ -3,6 +3,7 @@
 namespace app\api\controller;
 namespace app\api\controller;
 
 
 use app\api\controller\inspection\Task;
 use app\api\controller\inspection\Task;
+use app\api\controller\tencentim\Openim;
 use app\api\controller\v1\Base;
 use app\api\controller\v1\Base;
 use app\common\controller\Api;
 use app\common\controller\Api;
 use think\Db;
 use think\Db;
@@ -1105,4 +1106,95 @@ class Car extends Base
         $data=["data"=>$res,"amount"=>$amount];
         $data=["data"=>$res,"amount"=>$amount];
         return $this->success("请求成功",$data);
         return $this->success("请求成功",$data);
     }
     }
+
+    /**
+     * 从蒙自出发
+     * @return void
+     */
+    public function set_out(){
+        $where = ["start_address"=>"蒙自"];
+        $indexList = [];
+        $itemArr = [];
+        $list = Db::name("route")->where($where)
+            ->select();
+        $charArray = [];
+        $back_data = [];
+        if (!empty($list)) {
+            $count = count($list);
+            $addnum = 500;//因为即时通讯人员状态每次限制查500人；所以得分开查
+            for ($i = 0; $i < $count; $i = $i + $addnum) {
+                if ($count - $i > 0) {
+                    $j = $i - 1 > 0 ? $i : 0;
+                    $data = array_slice($list, $j, $addnum);
+
+
+                }
+            }
+            $staff_names = array_column($list, 'end_address');
+            array_multisort($staff_names, SORT_ASC, $list);
+
+            foreach ($list as $k => $v) {
+                $char = getFirstChar($v['end_address']);
+                $nameArray = array();
+                if (@count($charArray[$char]) != 0) {
+                    $nameArray = $charArray[$char];
+                }
+                array_push($nameArray, $v);
+                $charArray[$char] = $nameArray;
+            }
+            ksort($charArray);
+
+            $indexList = array_keys($charArray);
+            $itemArr = array_values($charArray);
+        }
+
+        array_unshift($indexList, "*");
+        $this->success("数据获取成功", ["indexList" => $indexList, "itemArr" => $itemArr]);
+
+    }
+
+
+    /**
+     * 到达蒙自
+     * @return void
+     */
+    public function reach(){
+        $where = ["end_address"=>"蒙自"];
+        $indexList = [];
+        $itemArr = [];
+        $list = Db::name("route")->where($where)
+            ->select();
+        $charArray = [];
+        $back_data = [];
+        if (!empty($list)) {
+            $count = count($list);
+            $addnum = 500;//因为即时通讯人员状态每次限制查500人；所以得分开查
+            for ($i = 0; $i < $count; $i = $i + $addnum) {
+                if ($count - $i > 0) {
+                    $j = $i - 1 > 0 ? $i : 0;
+                    $data = array_slice($list, $j, $addnum);
+                }
+            }
+            $staff_names = array_column($list, 'start_address');
+            array_multisort($staff_names, SORT_ASC, $list);
+
+            foreach ($list as $k => $v) {
+                $char = getFirstChar($v['start_address']);
+                $nameArray = array();
+                if (@count($charArray[$char]) != 0) {
+                    $nameArray = $charArray[$char];
+                }
+                array_push($nameArray, $v);
+                $charArray[$char] = $nameArray;
+            }
+            ksort($charArray);
+
+            $indexList = array_keys($charArray);
+            $itemArr = array_values($charArray);
+        }
+
+        array_unshift($indexList, "*");
+        $this->success("数据获取成功", ["indexList" => $indexList, "itemArr" => $itemArr]);
+
+    }
 }
 }