修改采购

src/views/purchaseRequest/index.vue

@@ -59,12 +59,12 @@
               icon="el-icon-arrow-left">
               返回列表</el-button>
           </el-breadcrumb-item>
-          <el-breadcrumb-item style="font-weight: 700">
-            <el-button-group>
-              <el-button type="primary" size="mini" icon="el-icon-arrow-left" @click="sequence(true)">向前</el-button>
-              <el-button type="primary" size="mini" @click="sequence(true)">向后<i class="el-icon-arrow-right el-icon--right"></i></el-button>
-            </el-button-group>
-          </el-breadcrumb-item>
+<!--          <el-breadcrumb-item style="font-weight: 700">-->
+<!--            <el-button-group>-->
+<!--              <el-button type="primary" size="mini" icon="el-icon-arrow-left" :disabled="forward" @click="sequence(true)">向前</el-button>-->
+<!--              <el-button type="primary" size="mini" :disabled="backward" @click="sequence(true)">向后<i class="el-icon-arrow-right el-icon&#45;&#45;right"></i></el-button>-->
+<!--            </el-button-group>-->
+<!--          </el-breadcrumb-item>-->
         </el-breadcrumb>
       </div>
       <h1 style="text-align: center;margin-top: -42px">采购申请单</h1>
@@ -209,6 +209,8 @@ export default {
       before:'',
       lander:'',
       operator:'',
+      forward:false,
+      backward:false,
       addOrUpdateVisible: false,
       addOrUpdateVisib: false,
       total:0,
@@ -915,21 +917,21 @@ export default {
       this.cancelTwo();
     },
     sequence(res){
-      if (res === true){
-        console.log(this.$refs.avatar.form.fId)
-        let i = 0
-        for ( i ; i <= this.tableData.length;i++){
-          if (this.$refs.avatar.form.fId == this.tableData[i].fId) {
-            console.log(i)
-            console.log(this.tableData[i].fId)
-            console.log(this.tableData[--i].fId)
-            console.log(i)
-            return
-          }
-        }
-      }else {
-
-      }
+      // let i = 0
+      // for ( i ; i <= this.tableData.length;i++){
+      //   if (this.$refs.avatar.form.fId == this.tableData[i].fId) {
+      //     console.log(i)
+      //     if (i >= 0) this.forward = true
+      //     if (this.tableData.length != Number(i+1)) this.backward = false
+      //     if (i !== 0){
+      //       console.log(this.tableData[--i].fId)
+      //     }
+      //     return
+      //   }
+      // }
+      // if (res === true){
+      //
+      // }
     },
     addOrUpdateHandle() {
       this.addOrUpdateVisible = true;