<template>
    <!-- 表格公共组件 -->
    <div>
        <!-- 表单搜索 -->
        <el-form
            :model="queryParams"
            ref="queryFormRef"
            size="small"
            :inline="true"
            label-width="100px"
            v-show="showSearch"
        >
            <el-form-item
                v-for="(item, v) in formLabel"
                :key="v"
                :label="item.f_label"
                :prop="item.f_model"
            >
                <el-input
                    v-if="item.f_type === 'ipt'"
                    v-model="queryParams[item.f_model]"
                    :placeholder="`请输入${item.f_label}`"
                    clearable
                    style="width: 240px"
                />
                <el-select
                    v-if="item.f_type === 'sel'"
                    v-model="queryParams[item.f_model]"
                    clearable
                    filterable
                    style="width: 240px"
                    :placeholder="`请选择${item.f_label}`"
                >
                    <el-option
                        v-for="(sel, v) in item.f_selList"
                        :key="v"
                        :label="sel.label"
                        :value="sel.value"
                    />
                </el-select>
                <el-cascader
                    v-if="item.f_type === 'selCas'"
                    v-model="queryParams[item.f_model]"
                    :options="item.f_selList"
                    :props="item.optionProps"
                    :show-all-levels="false"
                    clearable
                    style="width: 240px"
                />
                <el-date-picker
                    v-if="item.f_type === 'date'"
                    v-model="queryParams[item.f_model]"
                    style="width: 240px"
                    value-format="yyyy-MM-dd"
                    type="daterange"
                    range-separator="-"
                    start-placeholder="开始日期"
                    end-placeholder="结束日期"
                />
            </el-form-item>
            <el-form-item>
                <el-button
                    type="primary"
                    icon="el-icon-search"
                    size="mini"
                    @click="handleQuery"
                    >查询</el-button
                >
                <el-button
                    type="warning"
                    icon="el-icon-refresh"
                    size="mini"
                    @click="resetQuery"
                    >重置</el-button
                >
            </el-form-item>
        </el-form>
        <!-- 按钮集群 -->
        <el-row>
            <slot name="btn" :pageParams="pageParams"></slot>
            <RightToolbar
                :showSearch.sync="showSearch"
                @queryTable="getTableList"
                :columns="tableColumCheckProps"
            />
        </el-row>
        <!-- 表格 -->
        <el-table-column
            v-for="(item, v) in tableColumCheckProps"
            :key="v"
            :label="item.t_label"
            :prop="item.t_props"
            :width="item.t_width"
            align="center"
            show-overflow-tooltip
        >
            <template slot-scope="scope">
                <!-- 判断当前列数据是否需要使用插槽的数据 -->
                <template v-if="item.t_slot">
                    <slot :data="scope.row" :name="item.t_slot"></slot>
                </template>
                <template v-else>
                    {{ scope.row[item.t_props] || '-' }}
                </template>
            </template>
        </el-table-column>
        <el-table-column
            align="center"
            label="操作"
            v-if="config.handleColShow"
            :width="config.handleWidth"
        >
            <template slot-scope="{ row }">
                <slot :data="row" name="handle"></slot>
            </template>

            <!-- 增加筛选列显示隐藏操作 -->
            <template slot="header">
                <el-popover
                    placement="bottom"
                    title="筛选列"
                    width="200"
                    trigger="click"
                >
                    <span slot="reference" class="handel-text">操作</span>
                    <div>
                        <el-checkbox
                            v-for="(check, index) in columCheckList"
                            v-show="check.t_label != '序号'"
                            :key="index"
                            v-model="check.checked"
                            >{{ check.t_label }}</el-checkbox
                        >
                    </div>
                </el-popover>
            </template>
        </el-table-column>
    </div>
</template>

<script>
export default {
    props: {
        /** 表单查询条件 */
        formLabel: {
            type: Array,
            default: () => [],
        },
        /** 列表请求接口 */
        requestApi: {
            type: Function,
            default: () => function () {},
        },
        /* 列表配置项 */
        columnsList: {
            type: Object,
            default: () => [],
        },
    },
    computed: {
        /* 根据操作栏控制表头是否显示 */
        tableColumCheckProps() {
            return this.columCheckList.filter((e) => {
                return e.checked != false
            })
        },
    },

    data() {
        return {
            // 列表接口查询参数
            queryParams: {},
            // 搜索区域是否隐藏
            showSearch: true,
        }
    },

    created() {
        this.columCheckList = this.columnsList
        this.columCheckList = this.columCheckList.map((e) => {
            this.$set(e, 'checked', true)
            return e
        })
        /* 生成查询参数 */
        this.formLabel.map((e) => {
            this.$set(this.queryParams, e.f_model, '')
        })
        this.getTableList()
    },

    methods: {
        /** 获取列表数据 */
        async getTableList() {
            const res = await this.requestApi({ ...this.queryParams })
            console.log(res, '列表数据')
        },
        /** 查询按钮 */
        handleQuery() {
            this.getTableList()
        },
        /** 重置按钮 */
        resetQuery() {
            this.$refs.queryFormRef.resetFields()
            this.getTableList()
        },
    },
}
</script>

<style></style>
