初始化参数

src/pages/serve-pages/meet-room/room-apply/room-apply.html

@@ -73,7 +73,7 @@
             <ion-label class="item-left"><span class="color-red">*</span>参会人数:</ion-label>
             <ion-input [(ngModel)]="obj.participantAmount" type="text" maxlength="20"
                        [placeholder]="roomMax"></ion-input>
-            <ion-label *ngIf="check.participantAmount" class="check-tips">请输入参会人数</ion-label>
+            <ion-label style="max-width: 100%" *ngIf="check.participantAmount" class="check-tips">参会人数不可大于会议室可容纳数({{roomMax}})</ion-label>
         </ion-item>
         <div class="item-box">
             <div class="left"><span class="color-red">*</span>参会人员:

src/pages/serve-pages/meet-room/room-apply/room-apply.ts

@@ -26,7 +26,7 @@ export class RoomApplyPage {
         personList: [],
         remark: '',
         participant: '',
-        participantAmount: '',
+        participantAmount: null,
         equipmervice: [],
 
     };
@@ -185,7 +185,7 @@ export class RoomApplyPage {
                 handler: () => {
                     this.obj.roomId = e.id;
                     this.obj.roomText = e.name;
-                    this.roomMax = `该会议室可容纳 ${e.accommodation}人`;
+                    this.roomMax = `该会议室可容纳${e.accommodation}人`;
                 }
             };
             return data;
@@ -275,6 +275,13 @@ export class RoomApplyPage {
     }
 
     submit() {
+        const max = this.roomMax.replace(/[^0-9]/ig, "");
+        console.log(max);
+        if (isNaN(this.obj.participantAmount) || this.obj.participantAmount > max) {
+            console.log(this.obj.participantAmount);
+            this.check.participantAmount = true;
+            return false;
+        }
         //校验
         let checkBool = false;
         for (let i in this.check) {