预支工资最小最大值校验逻辑

src/views/dispatch/salary_advance.vue

@@ -11,12 +11,12 @@
         class="ruleFormRef"
     >
       <el-form-item label="最低预支额度" prop="minAmount">
-        <el-input v-model="formLabelAlign.minAmount" type="number" />
+        <el-input v-model="formLabelAlign.minAmount" type="number" oninput="if(value) if(value<=0){value='0'}"/>
       </el-form-item>
       <el-form-item></el-form-item>
       <el-form-item></el-form-item>
       <el-form-item label="无手续费当月累计限额" prop="freeAmount">
-        <el-input v-model="formLabelAlign.freeAmount"  type="number" />
+        <el-input v-model="formLabelAlign.freeAmount"  type="number" oninput="if(value) if(value<=0){value='0'}"/>
       </el-form-item>
       <el-form-item></el-form-item>
       <el-form-item label="手续费" style="width: 1010px;" prop="fee">
@@ -52,18 +52,18 @@
     <el-dialog :title=title v-model="open" width="500px" append-to-body>
       <el-form ref="addDialogRef" :model="addForm" :rules="feeRules" label-width="110">
         <el-form-item label="手续费（%）" prop="serviceFee">
-          <el-input v-model="addForm.serviceFee" placeholder="请输入手续费" maxlength="60"  />
+          <el-input v-model="addForm.serviceFee" placeholder="请输入手续费" type="number" oninput="if(value) if(value<=0){value='0'} if(value>=10){value='10'}" />
         </el-form-item>
         <el-form-item label="最小值" prop="minAmount">
-          <el-input v-model="addForm.minAmount" placeholder="请输入最小值" maxlength="60"  />
+          <el-input v-model="addForm.minAmount" placeholder="请输入最小值" type="number" oninput="if(value) if(value<=0){value='0'}" :disabled="disabled"/>
         </el-form-item>
         <el-form-item label="最大值" prop="maxAmount">
-          <el-input v-model="addForm.maxAmount" placeholder="请输入最大值" maxlength="60"  />
+          <el-input v-model="addForm.maxAmount" placeholder="请输入最大值" type="number" oninput="if(value) if(value<=0){value='0'}" />
         </el-form-item>
       </el-form>
       <template #footer>
         <div class="dialog-footer">
-          <el-button type="primary" @click="submitDialog">确 定</el-button>
+          <el-button type="primary" @click="submitDialog()">确 定</el-button>
           <el-button @click="open = false">取 消</el-button>
         </div>
       </template>
@@ -84,6 +84,9 @@ const open = ref(false)
 const id = proxy.$route.query.id || '' // 编辑时数据id
 const code = proxy.$route.query.code || '' // 编辑时数据code
 const title = ref();
+const disabled = ref(false);
+
+let currentIndex;
 
 const data = reactive({
   formLabelAlign: {
@@ -118,7 +121,9 @@ function add(e){
 
   if(e){
     title.value = "编辑手续费"
+    disabled.value = e.$index === 0;
     addForm.value = {...e.row};
+    currentIndex = e.$index;
   }else {
     addForm.value = {
       maxAmount: '',
@@ -126,12 +131,26 @@ function add(e){
       serviceFee: ''
     }
     title.value = "新增手续费"
+    disabled.value = true;
+    let list = formLabelAlign.value.fee || []
+    if(list.length===0){
+      addForm.value.minAmount = 0;
+    }else {
+      let fee = list[list.length-1];
+      addForm.value.minAmount = fee.maxAmount;
+    }
   }
 }
 /** 保存手续费 */
 function submitDialog(){
   proxy.$refs.addDialogRef.validate((valid) => {
     if (!valid) return;
+
+    //校验最小值、最大值
+    if(parseFloat(addForm.value.minAmount)>parseFloat(addForm.value.maxAmount)){
+      return proxy.$modal.msgWarning(`最小值不能大于最大值!`);
+    }
+
     let list = formLabelAlign.value.fee || []
     for (let i = 0;  i < list.length; i++) {
       if (list[i].serviceFee == addForm.value.serviceFee && list[i].id!=addForm.value.id) {
@@ -139,24 +158,64 @@ function submitDialog(){
       }
     }
 
-    open.value= false
     if(title.value==='新增手续费'){
       formLabelAlign.value.fee.push({...addForm.value})
     }else {
       let list = formLabelAlign.value.fee
-      for(let i = 0; i < list.length; i++) {
-        if (list[i].id == addForm.value.id) {
-          list[i] = addForm.value
+
+      //当前数据的上一条数据
+      let lastData = formLabelAlign.value.fee[currentIndex-1];
+      //当前数据的下一条数据
+      let nextData = formLabelAlign.value.fee[currentIndex+1];
+      //当前修改行数据
+      let thisData = formLabelAlign.value.fee[currentIndex];
+      if(currentIndex!==0){
+        if(thisData.minAmount != addForm.value.minAmount){
+          if(parseFloat(addForm.value.minAmount)<parseFloat(lastData.minAmount)){
+            return proxy.$modal.msgWarning(`最小值不能小于上条手续费的最小值：`+lastData.minAmount);
+          }else if(parseFloat(addForm.value.minAmount)>parseFloat(lastData.maxAmount)){
+            return proxy.$modal.msgWarning(`最小值不能大于上条手续费的最大值：`+lastData.maxAmount);
+          }else {
+            lastData.maxAmount = addForm.value.minAmount
+          }
         }
       }
+
+      if(currentIndex!==list.length-1){
+        if(thisData.maxAmount != addForm.value.maxAmount){
+          if(parseFloat(addForm.value.maxAmount)>parseFloat(nextData.maxAmount)){
+            return proxy.$modal.msgWarning(`最大值不能大于下条手续费的最大值：`+nextData.maxAmount);
+          }else {
+            nextData.minAmount = addForm.value.maxAmount
+          }
+        }
+      }
+
+      list[currentIndex] = addForm.value
+      // for(let i = 0; i < list.length; i++) {
+      //   if (list[i].id == addForm.value.id) {
+      //     list[i] = addForm.value
+      //   }
+      // }
       formLabelAlign.value.fee = list
     }
 
+    open.value= false
   })
 }
 /** 删除手续费 */
 function delFee(row){
+  if(formLabelAlign.value.fee.length-1 === row.$index){
     formLabelAlign.value.fee.splice(row.$index, 1)
+  }else {
+    //自动修改下一条数据的最小值
+    if(row.$index==0){
+      formLabelAlign.value.fee[row.$index+1].minAmount = 0;
+    }else {
+      formLabelAlign.value.fee[row.$index+1].minAmount = formLabelAlign.value.fee[row.$index-1].maxAmount
+    }
+    formLabelAlign.value.fee.splice(row.$index, 1)
+  }
 }
 /** 取消 */
 function resetForm(){