改为只能选取一个工单

快乐的昕的电脑

2025-09-26 cae0ba4d9c195c4ba5027fb6c1faeae3c888fef2

改为只能选取一个工单

 pages/index.vue

@@ -398,7 +398,7 @@
                }).then(res => {
                    let devMachine = res.data.tbBillList;
                    this.machineNo = devMachine.machineNo;
                    this.machineName = "调试模式：" + this.machineNo + "号注塑机"
                    this.machineName = "调试模式：" + this.machineNo + "号齿轮机"

                    uni.setStorageSync('machineNo', this.machineNo);
                    uni.setStorageSync('printMac', devMachine.printMac);
@@ -451,12 +451,12 @@
                let data = this.selectedItems();

                if (data.length === 0) {
                    this.$showMessage("最少选取一个工单");
                    this.$showMessage("请选择一个工单");
                    return;
                }

                if (data.length > 4) {
                    this.$showMessage("最多只能选取四个工单");
                if (data.length > 1) {
                    this.$showMessage("一次只能选取一个工单");
                    return;
                }

@@ -560,8 +560,12 @@
                return `${year}-${month}-${day}`; // 返回格式化后的字符串
            },
            selectionChange(e) {
                this.selectedIndexs = [];
                this.selectedIndexs = e.detail.index
                // 只保留最后一个选中的工单
                if (Array.isArray(e.detail.index)) {
                    this.selectedIndexs = [e.detail.index[e.detail.index.length - 1]];
                } else {
                    this.selectedIndexs = [e.detail.index];
                }
            },

            selectedItems() {