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20 小时以前 9f3a102f55f8d2b270cfd018af154021ef92fc95

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 src/views/project/travelexpenseapply/travelexpensedetail/index.vue

@@ -2649,21 +2649,37 @@
      this.$refs["form"].validate(valid => {
        if (valid) {
          //票据文件处理
          const addnumber = new Decimal(this.rbPayees.reduce(
            (amount, item) => amount + Number(item.amount),
            0
          ));
          console.log(this.form.amountrequested,addnumber);
          //校验请款金额合计是否等于报销单金额
          if (this.form.amountrequested != addnumber) {
          // const addnumber = new Decimal(this.rbPayees.reduce((amount, item) => amount + Number(item.amount), 0 ));  
          // console.log(this.form.amountrequested,addnumber);
          // //校验请款金额合计是否等于报销单金额
          // if (this.form.amountrequested != addnumber) {
          //   this.$message({
          //     message:
          //       "报销请款表中合计金额不等于报销单的报销金额，请更正后再保存！！",
          //     type: "warning"
          //   });
          //   return;
          // }
          
          // 1. 在 reduce 累加时，直接传入字符串给 Decimal，并使用 .plus() 方法进行累加
          // 初始值设为 new Decimal(0)，确保全程高精度运算
          const addnumber = this.rbPayees.reduce((amount, item) => {
            return amount.plus(new Decimal(item.amount.toString())); 
          }, new Decimal(0));

          console.log(this.form.amountrequested, addnumber.toString());

          // 2. 使用 Decimal 的 .eq() 方法进行严格相等比较
          // 这样既解决了精度问题，也解决了类型转换比较的问题
          if (!addnumber.eq(this.form.amountrequested)) {
            this.$message({
              message:
                "报销请款表中合计金额不等于报销单的报销金额，请更正后再保存！！",
              message: "报销请款表中合计金额不等于报销单的报销金额，请更正后再保存！！",
              type: "warning"
            });
            return;
          }


          const rbDetails = [...this.rbDetails];
          const rbPayees = [...this.rbPayees];
          //保存前校验数据