楼盘图片编辑

application/common.php

@@ -176,3 +176,19 @@ function tranTime($time_inpute) {
     }
     return $str;
 }
+
+/**
+ * 删除数组中已经存在的值
+ *
+ * @param string $string
+ * @param array $array_str
+ * @return array
+ */
+function del_array_string($string = '', $array_str = []) {
+    foreach ($array_str as $k=>$v) {
+        if ($v == $string) {
+            unset($array_str[$k]);
+        }
+    }
+    return $array_str;
+}
\ No newline at end of file

application/model/GHousesImgs.php

@@ -107,10 +107,7 @@ class GHousesImgs extends BaseModel
                 if ($slide_show != '') {
                     foreach ($slide_show as $kk => $vv) {
                         if (in_array($v->img_name,$slide_show)) {
-                            $img_key = array_search($v->img_name,$params['slide_show']);//根据值查找对应的key
-                            if ($img_key) {
-                                unset($params['slide_show'][$img_key]);
-                            }
+                            $params['slide_show'] = del_array_string($v->img_name, $params['slide_show']);
                         } else {
                             $house_img_edit[$key]['id'] = $v->id;
                             $house_img_edit[$key]['img_status'] = 1;
@@ -130,10 +127,7 @@ class GHousesImgs extends BaseModel
                 if ($plan != '') {
                     foreach ($plan as $kk => $vv) {
                         if (in_array($v->img_name,$plan)) {
-                            $img_key = array_search($v->img_name,$params['plan']); //根据值查找对应的key
-                            if ($img_key) {
-                                unset($params['plan'][$img_key]);
-                            }
+                            $params['plan'] = del_array_string($v->img_name, $params['plan']);
                         } else {
                             $house_img_edit[$key]['id'] = $v->id;
                             $house_img_edit[$key]['img_status'] = 1;
@@ -153,10 +147,7 @@ class GHousesImgs extends BaseModel
                 if ($exclusive_img != '') {
                     foreach ($exclusive_img as $kk => $vv) {
                         if (in_array($v->img_name,$exclusive_img)) {
-                            $img_key = array_search($v->img_name,$params['exclusive_img']); //根据值查找对应的key
-                            if ($img_key) {
-                                unset($params['exclusive_img'][$img_key]);
-                            }
+                            $params['exclusive_img'] = del_array_string($v->img_name, $params['exclusive_img']);
                         } else {
                             $house_img_edit[$key]['id'] = $v->id;
                             $house_img_edit[$key]['img_status'] = 1;
@@ -250,10 +241,7 @@ class GHousesImgs extends BaseModel
                 if ($exclusive_img != '') {
                     foreach ($exclusive_img as $kk => $vv) {
                         if (in_array($v->img_name,$exclusive_img)) {
-                            $img_key = array_search($v->img_name,$params['exclusive_img']); //根据值查找对应的key
-                            if ($img_key) {
-                                unset($params['exclusive_img'][$img_key]);
-                            }
+                            $params['exclusive_img'] = del_array_string($v->img_name, $params['exclusive_img']);
                         } else {
                             $house_img_edit[$key]['id'] = $v->id;
                             $house_img_edit[$key]['img_status'] = 1;