<template>
    <el-dialog title="新增" append-to-body v-model="openShow" width="70%" @close="closeDialog">
        <div style="margin-bottom: 12px" v-if="moldAddMore">
            <el-button type="primary" @click="addTable">插入一行</el-button>
            <el-button type="danger" @click="delTable">删除行</el-button>
        </div>
        <el-table :data="tableData" style="width: 100%" border :cell-style="{padding: '5px'}">
            <!-- 报废槽液类型（可选择） -->
            <el-table-column prop="wasteType" label="报废槽液类型" align="center" width="170">
                <template #header>
                    <span><i style="color: red">*</i>报废槽液类型</span>
                </template>
                <template #default="scope">
                    <el-select v-model="scope.row.wasteType" placeholder="请选择" style="width: 100%">
                        <el-option label="预镀镍废液" value="预镀镍废液" />
                        <el-option label="除油废液" value="除油废液" />
                        <el-option label="其它废液" value="其它废液" />
                    </el-select>
                </template>
            </el-table-column>

            <!-- 排放班组（可选择） -->
            <el-table-column prop="teamName" label="排放班组" align="center" width="170">
                <template #header>
                    <span><i style="color: red">*</i>排放班组</span>
                </template>
                <template #default="scope">
                    <el-select v-model="scope.row.teamName" placeholder="请选择" style="width: 100%">
                        <el-option label="化学镀镍二班" value="化学镀镍二班" />
                        <el-option label="零件管理班" value="零件管理班" />
                    </el-select>
                </template>
            </el-table-column>

            <!-- 排放量（输入框） -->
            <el-table-column prop="amount" label="排放量(单位:L)" align="center" width="170">
                <template #header>
                    <span><i style="color: red">*</i>排放量</span>
                </template>
                <template #default="scope">
                    <el-input v-model.number="scope.row.amount" placeholder="请输入" />
                </template>
            </el-table-column>

            <!-- 日期（日期选择器） -->
            <el-table-column prop="dirDate" label="日期" align="center" width="170">
                <template #header>
                    <span><i style="color: red" >*</i>日期</span>
                </template>
                <template #default="scope">
                    <el-date-picker v-model="scope.row.dirDate" format="YYYY-MM-DD HH:mm:ss" value-format="YYYY-MM-DD HH:mm:ss" type="date" placeholder="选择日期" style="width: 100%" />
                </template>
            </el-table-column>

            <!-- 备注（输入框） -->
            <el-table-column prop="memo" label="备注" align="center" >
                <template #default="scope">
                    <el-input v-model="scope.row.memo" placeholder="请输入备注" />
                </template>
            </el-table-column>
        </el-table>

        <template #footer>
            <span class="dialog-footer">
                <el-button @click="closeDialog">取 消</el-button>
                <el-button type="primary" @click="submit">确 定</el-button>
            </span>
        </template>
    </el-dialog>
</template>
<script>
export default {
    props: {
        showDialog: {
            type: Boolean,
            default: false,
        },
        moldAddMore: {
            type: Boolean,
            default: false,
        },
    },
    data() {
        return {
            openShow: false,
            tableData: [],
        };
    },
    watch: {
        // 监听父组件传入的显示状态，同步更新弹窗
        showDialog: {
            handler(newVal) {
                this.openShow = newVal;
            },
            immediate: true
        },
    },
    methods: {
        closeDialog() {
            this.openShow = false;
            this.$emit('closeDialog');
            // 关闭时清空数据，避免下次打开残留
            this.tableData = [{ wasteType: null, teamName: null, amount: null, dirDate: null, memo: '' }];
        },
        // 插入一行
        addTable() {
            this.tableData.push({});
        },
        // 删除行
        delTable() {
            this.tableData.pop()
        },
        // 提交数据
        submit() {
            // 简单验证：检查必填项
            const isValid = this.tableData.every(row => {
                // 添加调试信息
                console.log("验证数据:", {
                    wasteType: row.wasteType,
                    teamName: row.teamName,
                    amount: row.amount,
                    dirDate: row.dirDate
                });
                
                // 检查所有必填项
                if (!row.wasteType || !row.teamName || !row.amount || !row.dirDate) {
                    // 指明具体缺少的字段
                    const missingFields = [];
                    if (!row.wasteType) missingFields.push("报废槽液类型");
                    if (!row.teamName) missingFields.push("排放班组");
                    if (!row.amount) missingFields.push("排放量");
                    if (!row.dirDate) missingFields.push("日期");
                    
                    this.$message.error(`请完善必填项: ${missingFields.join(", ")}`);
                    return false;
                }
                return true;
            });
            if (isValid) {
                // 向父组件传递新增的数据
                this.$emit('submitData', this.tableData);
                this.closeDialog(); // 提交后关闭弹窗
            }
        },
    },
};
</script>
<style lang="scss" scoped></style>