完善回款返利分配

anrui-scm/anrui-scm-ui/src/views/manufacturerrebates/huikuanfenpei/collectionrebateallotAdd.vue

@@ -48,7 +48,7 @@
             </el-col>
             <el-col :span="5">
               <el-form-item>
-                <el-input v-model="formobj.shareProportion" clearable @keyup.native="UpNumber" placeholder="" class="addinputw"/>
+                <el-input v-model="formobj.shareProportion" @input="shareProportionInput" @keyup.native="formobj.shareProportion = getNumber(formobj.shareProportion, 2)" clearable placeholder="" class="addinputw"/>
               </el-form-item>
             </el-col>
             <el-col :span="3" class="tleftb">
@@ -56,7 +56,7 @@
             </el-col>
             <el-col :span="5">
               <el-form-item>
-                <span>{{ shareRebateTotalSummation() }}</span>
+                <span>{{ formobj.shareRebateTotal }}</span>
               </el-form-item>
             </el-col>
             <el-col :span="3" class="tleftb">
@@ -64,7 +64,7 @@
             </el-col>
             <el-col :span="5">
               <el-form-item>
-                <span>{{ thisRebateBalanceSummation() }}</span>
+                <span>{{ formobj.thisRebateBalance }}</span>
               </el-form-item>
             </el-col>
           </el-row>
@@ -149,15 +149,23 @@ export default {
     }
   },
   methods: {
-    UpNumber(e) {
+    getNumber(val, limit) {
-      e.target.value = e.target.value.replace(/[^\d.]/g, '') // 清除“数字”和“.”"-"以外的字符
+      val = val.replace(/[^0-9.]/g, '') // 保留数字
-      e.target.value = e.target.value.replace(/^00/, '0.') // 开头不能有两个0
+      val = val.replace(/^00/, '0.') // 开头不能有两个0
-      e.target.value = e.target.value.replace(/\.{2,}/g, '.') // 只保留第一个. 清除多余的
+      val = val.replace(/^\./g, '0.') // 开头为小数点转换为0.
-      e.target.value = e.target.value.replace(/^(\-)*(\d+)\.(\d\d).*$/, '$1$2.$3') // 只能输入两个小数
+      val = val.replace(/\.{2,}/g, '.') // 两个以上的小数点转换成一个
-      if (e.target.value.indexOf('.') < 0 && e.target.value !== '' && e.target.value !== '-') {
+      val = val.replace('.', '$#$').replace(/\./g, '').replace('$#$', '.'); // 只保留一个小数点
-        // 以上已经过滤，此处控制的是如果没有小数点，首位不能为类似于 01、02的金额
+      /^0\d+/.test(val) ? val = val.slice(1) : '' // 两位以上数字开头不能为0
-        e.target.value = parseFloat(e.target.value)
+      const str = '^(\\d+)\\.(\\d{' + limit + '}).*$'
+      const reg = new RegExp(str)
+      if (limit === 0) {
+        // 不需要小数点
+        val = val.replace(reg, '$1')
+      } else {
+        // 通过正则保留小数点后指定的位数
+        val = val.replace(reg, '$1.$2')
       }
+      return val
     },
     showEdit(val) {
       this.$nextTick(() => {
@@ -175,24 +183,20 @@ export default {
       this.formobj.withholdingApply = val.withholdingApply
       this.formobj.distributionState = '已分配'
       this.formobj.scmCollectionRebateDistributionVehs = val.scmCollectionRebateDistributionVehs
-      this.formobj.shareGinExaProportion = parseFloat(this.formobj.estimateRebate) / parseFloat(this.formobj.collectionMoney)
+      // 计算分摊参考比例 = 预提返利 / 回款金额
+      this.formobj.shareGinExaProportion = Math.round((parseFloat(this.formobj.estimateRebate !== '' ? this.formobj.estimateRebate : 0) / parseFloat(this.formobj.collectionMoney !== '' ? this.formobj.collectionMoney : 0)) * 100) / 100
       this.viewTitle = '回款返利分配'
     },
-    shareRebateTotalSummation() {
+    shareProportionInput() {
-      if (this.formobj.shareProportion !== '') {
+      // 计算分摊返利总额 = 回款金额 * 分摊比例
-        this.formobj.shareRebateTotal = parseFloat(this.formobj.collectionMoney) * parseFloat(this.formobj.shareProportion)
+      this.formobj.shareRebateTotal = Math.round((parseFloat(this.formobj.collectionMoney !== '' ? this.formobj.collectionMoney : 0) * parseFloat(this.formobj.shareProportion !== '' ? this.formobj.shareProportion : 0)) * 100) / 100
-        return this.formobj.shareRebateTotal
+      // 计算本次返利金额 = 预提返利 - 分摊返利总额
-      }
+      this.formobj.thisRebateBalance = parseFloat(this.formobj.estimateRebate !== '' ? this.formobj.estimateRebate : 0) - parseFloat(this.formobj.shareRebateTotal !== '' ? this.formobj.shareRebateTotal : 0)
-    },
-    thisRebateBalanceSummation() {
-      if (this.formobj.shareRebateTotal !== '') {
-        this.formobj.thisRebateBalance = parseFloat(this.formobj.estimateRebate) - parseFloat(this.formobj.shareRebateTotal)
-        return this.formobj.thisRebateBalance
-      }
     },
     handleAllocation() {
       for (var i = 0; i < this.formobj.scmCollectionRebateDistributionVehs.length; i++) {
-        this.formobj.scmCollectionRebateDistributionVehs[i].distributionCollectionRebate = parseFloat(this.formobj.scmCollectionRebateDistributionVehs[i].costPrice) * parseFloat(this.formobj.shareProportion)
+        // 计算每台车的回款返利 = 厂家结算价 * 分摊比例
+        this.formobj.scmCollectionRebateDistributionVehs[i].distributionCollectionRebate = Math.round((parseFloat(this.formobj.scmCollectionRebateDistributionVehs[i].costPrice !== '' ? this.formobj.scmCollectionRebateDistributionVehs[i].costPrice : 0) * (parseFloat(this.formobj.shareProportion !== '' ? this.formobj.shareProportion : 0) / 100)) * 100) / 100
       }
     },
     handleSave() {