check duplicate khi đồng bộ

controllers/ApiController.php

@@ -97,8 +97,10 @@ class ApiController extends Controller {
     }
 
     public function actionData() {
-        Yii::$app->response->format = "json";
-        return ListManagement::find()->orderBy(['id' => SORT_DESC])->all();
+        if (Yii::$app->request->post()) {
+            Yii::$app->response->format = "json";
+            return ListManagement::find()->andWhere(["NOT IN", "name", Yii::$app->request->post()])->orderBy(['id' => SORT_DESC])->all();
+        }
     }
 
     public function actionFullData() {

controllers/ListManagementController.php

@@ -236,12 +236,18 @@ class ListManagementController extends Controller {
     public function actionFormSync() {
         if (Yii::$app->request->post()) {
             $data = Yii::$app->request->post();
-            $results = file_get_contents("http://" . $data['ip'] . "/api/data");
+            $results = json_decode(file_get_contents("http://" . $data['ip'] . "/api/data", false, stream_context_create([
+                'http' => [
+                    'header' => "Content-Type: application/json",
+                    'method' => "POST",
+                    'content' => json_encode(ListManagement::nameArray())
+                ]
+                    ])), true);
             Yii::$app->response->format = "json";
             return [
                 "title" => $data['ip'],
                 "form" => $this->renderPartial("list", [
-                    "results" => json_decode($results, true),
+                    "results" => $results,
                     "typeArray" => ListManagement::$typeArray,
                     "ip" => $data['ip']
                 ])

models/ListManagement.php

@@ -83,4 +83,13 @@ class ListManagement extends \yii\db\ActiveRecord {
         "Female" => "Female"
     ];
 
+    public static function nameArray() {
+        $res = [];
+        $ls = self::find()->all();
+        foreach ($ls as $key => $value) {
+            $res[] = $value->name;
+        }
+        return $res;
+    }
+
 }

web/js/list-management.js

@@ -316,6 +316,10 @@ function _sync(e) {
     $.each($("#sync-lists").find(".success"), function () {
         lists.push($(this).attr("data-id"));
     });
+    if (lists.length == 0) {
+        alert("Không có dữ liệu đồng bộ!");
+        return;
+    }
     common.modalBlock(true);
     $.ajax({
         url: $(e).attr("data-href"),