|
@@ -0,0 +1,463 @@
|
|
|
+<template>
|
|
|
+ <div>
|
|
|
+ <div class="table-header">
|
|
|
+ <template v-for="(item, index) in table._defaultHeader_">
|
|
|
+ <el-dropdown
|
|
|
+ v-if="item == 'setcol'"
|
|
|
+ placement="bottom-end"
|
|
|
+ trigger="click"
|
|
|
+ class="setcol-table-lie"
|
|
|
+ :hide-on-click="false"
|
|
|
+ :key="index"
|
|
|
+ >
|
|
|
+ <el-button size="small">列设置</el-button>
|
|
|
+ <el-dropdown-menu slot="dropdown" :class="'ex-table-setcol-dropdown'">
|
|
|
+ <template v-for="(column, index) in setColumns">
|
|
|
+ <el-dropdown-item
|
|
|
+ v-if="!column._noset_"
|
|
|
+ :key="'setColumns' + index"
|
|
|
+ >
|
|
|
+ <el-switch
|
|
|
+ v-model="column._hidden_"
|
|
|
+ :active-text="column.label"
|
|
|
+ :active-value="false"
|
|
|
+ :inactive-value="true"
|
|
|
+ ></el-switch>
|
|
|
+ </el-dropdown-item>
|
|
|
+ </template>
|
|
|
+ </el-dropdown-menu>
|
|
|
+ </el-dropdown>
|
|
|
+ </template>
|
|
|
+ <slot
|
|
|
+ name="table-header"
|
|
|
+ :selection="tableSelection"
|
|
|
+ :alldata="data"
|
|
|
+ ></slot>
|
|
|
+ </div>
|
|
|
+ <el-table
|
|
|
+ ref="elTable"
|
|
|
+ :data="data"
|
|
|
+ v-bind="table"
|
|
|
+ :size="size"
|
|
|
+ v-on="$listeners"
|
|
|
+ @selection-change="tableSelection = $event"
|
|
|
+ :span-method="arraySpanMethod"
|
|
|
+ style="width: 100%"
|
|
|
+ >
|
|
|
+ <template v-for="(column, index) in columns">
|
|
|
+ <el-table-column
|
|
|
+ align="center"
|
|
|
+ v-if="!column._hidden_ && column.type && !column._slot_"
|
|
|
+ v-bind="column"
|
|
|
+ :key="index"
|
|
|
+ width="45px"
|
|
|
+ ></el-table-column>
|
|
|
+ <el-table-column
|
|
|
+ show-overflow-tooltip
|
|
|
+ v-else-if="!column._hidden_"
|
|
|
+ v-bind="column"
|
|
|
+ :key="index"
|
|
|
+ >
|
|
|
+ <template slot="header" slot-scope="scope">
|
|
|
+ <span>{{ column.label }}</span>
|
|
|
+ <span
|
|
|
+ v-if="column._screen_"
|
|
|
+ @click.stop="addConditionItemByCol(column, scope)"
|
|
|
+ >
|
|
|
+ <i
|
|
|
+ v-if="column._screen_tip_ === false"
|
|
|
+ :style="isHasScreenColumn(column) ? 'color:#3888e5;' : ''"
|
|
|
+ class="el-icon-connection"
|
|
|
+ />
|
|
|
+ <el-tooltip
|
|
|
+ v-else
|
|
|
+
|
|
|
+ :effect="column._screen_tip_effect_ || 'dark'"
|
|
|
+ :content="column._screen_tip_ || '筛选'"
|
|
|
+ :placement="column._screen_tip_placement_ || 'top'"
|
|
|
+ >
|
|
|
+ <i
|
|
|
+ :style="isHasScreenColumn(column) ? 'color:#3888e5;' : ''"
|
|
|
+ class="el-icon-connection"
|
|
|
+ />
|
|
|
+ </el-tooltip>
|
|
|
+ </span>
|
|
|
+ </template>
|
|
|
+ <slot
|
|
|
+ v-if="column._slot_"
|
|
|
+ slot-scope="scope"
|
|
|
+ :name="column._slot_"
|
|
|
+ :scope="scope"
|
|
|
+ ></slot>
|
|
|
+ <template v-else-if="column._render_" slot-scope="scope">
|
|
|
+ <ex-slot
|
|
|
+ :column="column"
|
|
|
+ :render="column._render_"
|
|
|
+ :scope="scope"
|
|
|
+ ></ex-slot>
|
|
|
+ </template>
|
|
|
+ <template v-else slot-scope="scope">
|
|
|
+ <span>{{
|
|
|
+ column._format_
|
|
|
+ ? column._format_(scope.row)
|
|
|
+ : getObjPrototype(scope.row, column.prop)
|
|
|
+ }}</span>
|
|
|
+ </template>
|
|
|
+ </el-table-column>
|
|
|
+ </template>
|
|
|
+ </el-table>
|
|
|
+ <!-- <el-pagination
|
|
|
+ v-if="page !== false && data && data.length > 0"
|
|
|
+ :current-page="page.curr"
|
|
|
+ :page-sizes="[10, 20, 50, 100]"
|
|
|
+ :total="page.total"
|
|
|
+ layout="total, sizes, prev, pager, next, jumper"
|
|
|
+ style="text-align: right"
|
|
|
+ class="fu-page"
|
|
|
+ @current-change="$emit('page-curr-change', $event)"
|
|
|
+ @size-change="$emit('page-size-change', $event)"
|
|
|
+ />
|
|
|
+ -->
|
|
|
+ <div
|
|
|
+ v-if="page !== false && data && data.length > 0"
|
|
|
+ class="Pagination"
|
|
|
+ style="text-align: right; margin-top: 10px"
|
|
|
+ >
|
|
|
+ <el-pagination
|
|
|
+ :current-page="page.curr"
|
|
|
+ :page-sizes="[15, 50, 100]"
|
|
|
+ :page-size="page.size"
|
|
|
+ :size="searchSize"
|
|
|
+ layout="total, sizes, prev, pager, next, jumper"
|
|
|
+ :total="page.total"
|
|
|
+ @size-change="$emit('page-size-change', $event)"
|
|
|
+ @current-change="$emit('page-curr-change', $event)"
|
|
|
+ />
|
|
|
+ </div>
|
|
|
+ </div>
|
|
|
+</template>
|
|
|
+
|
|
|
+<script>
|
|
|
+import Sortable from "sortablejs";
|
|
|
+export default {
|
|
|
+ name: "ex-table",
|
|
|
+ components: {
|
|
|
+ "ex-slot": {
|
|
|
+ functional: true,
|
|
|
+ props: {
|
|
|
+ render: Function,
|
|
|
+ scope: {
|
|
|
+ type: Object,
|
|
|
+ default: null,
|
|
|
+ },
|
|
|
+ column: {
|
|
|
+ type: Object,
|
|
|
+ default: null,
|
|
|
+ },
|
|
|
+ },
|
|
|
+ render: (h, data) => {
|
|
|
+ if (data.props.column) data.props.scope.column = data.props.column;
|
|
|
+ return data.props.render(h, data.props.scope);
|
|
|
+ },
|
|
|
+ },
|
|
|
+ },
|
|
|
+ props: {
|
|
|
+ /**
|
|
|
+ * el-table 属性集合
|
|
|
+ * 自定义属性:
|
|
|
+ * @param {Array} _defaultHeader_ : 默认的表格头部,支持['setcol', 'screen'] setcol-列设置 screen-筛选
|
|
|
+ * 可使用插槽扩展表格头部:
|
|
|
+ * table-header - 具名插槽
|
|
|
+ * slotProps:selection - 表格选中的数据 alldata - 表格当前全部数据
|
|
|
+ * <template #table-header="slotProps">
|
|
|
+ * <el-button size="small" @click="click(slotProps)">扩展1</el-button>
|
|
|
+ * </template>
|
|
|
+ */
|
|
|
+ table: {
|
|
|
+ type: Object,
|
|
|
+ default: () => {},
|
|
|
+ },
|
|
|
+ // el-table 表格数据 对应data字段
|
|
|
+ data: {
|
|
|
+ type: Array,
|
|
|
+ default: () => [],
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * el-table-column 表格列属性集合
|
|
|
+ * 自定义属性:
|
|
|
+ * @param {String} _filter_ : 是否不允许设置列
|
|
|
+ * @param {Boolean} _noset_ : 是否不允许设置列
|
|
|
+ * @param {Boolean} _screen_ : 是否允许筛选
|
|
|
+ * @param {Boolean} _hidden_ : 是否隐藏列
|
|
|
+ * @param {String/Boolean} _screen_tip_ : 筛选按钮提示信息,为false不提示
|
|
|
+ * @param {String} _screen_tip_effect_ : 筛选按钮提示信息主题,dark/light
|
|
|
+ * @param {String} _screen_tip_placement_: 筛选按钮提示信息位置,top/top-start/top-end/bottom/bottom-start/bottom-end/left/left-start/left-end/right/right-start/right-end
|
|
|
+ * @param {Array} _keys_ : 支持的筛选key
|
|
|
+ * @param {Array} _select_options_ : 若需支持包含select的key,value的备选数据,示例:{_select_options_: [{id:'', label:''},...]}
|
|
|
+ * @param {Array} _select_options_end_ : 若需支持包含select的key,value_end的备选数据,默认使用_select_options_,示例:{_select_options_: [{id:'', label:''},...]}
|
|
|
+ * @param {Array} _keys_ : 支持的筛选key
|
|
|
+ * @param {String} _slot_ : 使用具名插槽时的名称
|
|
|
+ * @param {Function} _format_ : 数据格式化函数,支持返回html
|
|
|
+ * @param {Function} _render_ : 自定义列,采用vue中的render函数,示例: { _render_:(h, scope) => { return h(...) } }
|
|
|
+ */
|
|
|
+ columns: {
|
|
|
+ type: Array,
|
|
|
+ default: () => [],
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * el-pagination
|
|
|
+ * @param {Boolean} page 是否开启表格分页,若不传或传false则不开启
|
|
|
+ * @param {Object} page {
|
|
|
+ * size: '10'
|
|
|
+ * total: '100'
|
|
|
+ * curr: '1'
|
|
|
+ * }
|
|
|
+ * Event:
|
|
|
+ * page-curr-change 分页当前页改变
|
|
|
+ * page-size-change 分页大小改变
|
|
|
+ */
|
|
|
+ page: {
|
|
|
+ type: [Boolean, Object],
|
|
|
+ default: false,
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * 筛选条件集合
|
|
|
+ */
|
|
|
+ conditions: {
|
|
|
+ type: Array,
|
|
|
+ default: () => [],
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * 是否允许拖拽行
|
|
|
+ */
|
|
|
+ isRowDrop: {
|
|
|
+ type: Boolean,
|
|
|
+ default: false,
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * 是否允许拖拽列
|
|
|
+ */
|
|
|
+ isColDrop: {
|
|
|
+ type: Boolean,
|
|
|
+ default: false,
|
|
|
+ },
|
|
|
+ /**
|
|
|
+ * 表格大小
|
|
|
+ */
|
|
|
+ size: {
|
|
|
+ type: String,
|
|
|
+ default: "mini",
|
|
|
+ },
|
|
|
+ },
|
|
|
+ computed: {
|
|
|
+ // 允许筛选的列
|
|
|
+ screenColumns() {
|
|
|
+ return this.columns.filter((item) => item._screen_ === true);
|
|
|
+ },
|
|
|
+ // 允许设置的列
|
|
|
+ setColumns() {
|
|
|
+ return this.columns.filter((item) => !item._noset_);
|
|
|
+ },
|
|
|
+ // 筛选条件是否包含当前列
|
|
|
+ isHasScreenColumn() {
|
|
|
+ return function (col) {
|
|
|
+ return this.conditions.some((item) => item.prop === col.prop);
|
|
|
+ };
|
|
|
+ },
|
|
|
+ },
|
|
|
+ data() {
|
|
|
+ return {
|
|
|
+ // 表格选中项
|
|
|
+ tableSelection: [],
|
|
|
+ };
|
|
|
+ },
|
|
|
+ computed: {
|
|
|
+ page_curr() {
|
|
|
+ return this.page.curr;
|
|
|
+ },
|
|
|
+ page_size() {
|
|
|
+ return this.page.size;
|
|
|
+ },
|
|
|
+ page_total() {
|
|
|
+ return this.page.total;
|
|
|
+ },
|
|
|
+ },
|
|
|
+ watch: {
|
|
|
+ page_curr: function (val) {
|
|
|
+ this.page.curr = val;
|
|
|
+ },
|
|
|
+ page_size: function (val) {
|
|
|
+ this.page.size = val;
|
|
|
+ },
|
|
|
+ page_total: function (val) {
|
|
|
+ this.page.total = val;
|
|
|
+ },
|
|
|
+ },
|
|
|
+ mounted() {
|
|
|
+ // 拖拽绑定
|
|
|
+ this.rowDrop();
|
|
|
+ this.columnDrop();
|
|
|
+ },
|
|
|
+ directives: {
|
|
|
+ // v-drap 可拖拽指令
|
|
|
+ drap: {
|
|
|
+ inserted: function (element, binding) {
|
|
|
+ element.onmousedown = function (e) {
|
|
|
+ let el = binding.modifiers.parent ? element.parentNode : element,
|
|
|
+ bodyWidth = document.body.offsetWidth,
|
|
|
+ bodyHeight = document.body.offsetHeight,
|
|
|
+ elWidth = el.offsetWidth,
|
|
|
+ elHeight = el.offsetHeight;
|
|
|
+ // 开始拖动,记录左上角坐标点
|
|
|
+ let disX = e.clientX - el.offsetLeft;
|
|
|
+ let disY = e.clientY - el.offsetTop;
|
|
|
+ document.onmousemove = function (e) {
|
|
|
+ // 拖动中,修改dom的左上角坐标点
|
|
|
+ let l = e.clientX - disX;
|
|
|
+ let t = e.clientY - disY;
|
|
|
+ if (binding.modifiers.limit) {
|
|
|
+ l = l < 0 ? 0 : l;
|
|
|
+ t = t < 0 ? 0 : t;
|
|
|
+ l = l > bodyWidth - elWidth ? bodyWidth - elWidth : l;
|
|
|
+ t = t > bodyHeight - elHeight ? bodyHeight - elHeight : t;
|
|
|
+ }
|
|
|
+ el.style.left = l + "px";
|
|
|
+ el.style.top = t + "px";
|
|
|
+ };
|
|
|
+ document.onmouseup = function () {
|
|
|
+ // 结束拖动
|
|
|
+ document.onmousemove = null;
|
|
|
+ };
|
|
|
+ };
|
|
|
+ },
|
|
|
+ },
|
|
|
+ },
|
|
|
+ methods: {
|
|
|
+ //
|
|
|
+ arraySpanMethod({ row, column, rowIndex, columnIndex }) {
|
|
|
+ // if (rowIndex % 2 === 0) {
|
|
|
+ // if (columnIndex === 0) {
|
|
|
+ // return [1, 2];
|
|
|
+ // } else if (columnIndex === 1) {
|
|
|
+ // return [0, 0];
|
|
|
+ // }
|
|
|
+ // }
|
|
|
+ },
|
|
|
+ objectSpanMethod({ row, column, rowIndex, columnIndex }) {
|
|
|
+ if (columnIndex === 0) {
|
|
|
+ if (rowIndex % 2 === 0) {
|
|
|
+ return {
|
|
|
+ rowspan: 2,
|
|
|
+ colspan: 1,
|
|
|
+ };
|
|
|
+ } else {
|
|
|
+ return {
|
|
|
+ rowspan: 0,
|
|
|
+ colspan: 0,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ //行拖拽
|
|
|
+ rowDrop() {
|
|
|
+ const tbody = document.querySelector(
|
|
|
+ ".el-table__body-wrapper > table > tbody"
|
|
|
+ );
|
|
|
+ Sortable.create(tbody, {
|
|
|
+ disabled: !this.isRowDrop,
|
|
|
+ ghostClass: "sortable-ghost",
|
|
|
+ animation: 180,
|
|
|
+ delay: 0,
|
|
|
+ onEndevt: (evt) => {
|
|
|
+ const currItem = this.data.splice(evt.oldIndex, 1)[0];
|
|
|
+ this.data.splice(evt.newIndex, 0, currItem);
|
|
|
+ },
|
|
|
+ });
|
|
|
+ },
|
|
|
+ //列拖拽
|
|
|
+ columnDrop() {
|
|
|
+ const wrapperTr = document.querySelector(".el-table__header-wrapper tr");
|
|
|
+ Sortable.create(wrapperTr, {
|
|
|
+ disabled: !this.isColDrop,
|
|
|
+ ghostClass: "sortable-ghost",
|
|
|
+ animation: 180,
|
|
|
+ delay: 0,
|
|
|
+ onEnd: (evt) => {
|
|
|
+ const currItem = this.columns.splice(evt.oldIndex, 1)[0];
|
|
|
+ this.columns.splice(evt.newIndex, 0, currItem);
|
|
|
+ },
|
|
|
+ });
|
|
|
+ },
|
|
|
+ // 获取对象的属性
|
|
|
+ getObjPrototype(o, a) {
|
|
|
+ let fn = Function;
|
|
|
+ return new fn("obj", `return obj.${a}`)(o);
|
|
|
+ },
|
|
|
+ /** 表格方法 传递给el-table,后续有需要可继续增加 **/
|
|
|
+ // 对 Table 进行重新布局。当 Table 或其祖先元素由隐藏切换为显示时,可能需要调用此方法
|
|
|
+ doLayout(...arg) {
|
|
|
+ this.$refs.elTable.doLayout(...arg);
|
|
|
+ },
|
|
|
+ // 用于多选表格,清空用户的选择
|
|
|
+ clearSelection(...arg) {
|
|
|
+ this.$refs.elTable.clearSelection(...arg);
|
|
|
+ },
|
|
|
+ // 用于多选表格,切换某一行的选中状态
|
|
|
+ toggleRowSelection(...arg) {
|
|
|
+ this.$refs.elTable.toggleRowSelection(...arg);
|
|
|
+ },
|
|
|
+ // 用于多选表格,切换所有行的选中状态
|
|
|
+ toggleAllSelection(...arg) {
|
|
|
+ this.$refs.elTable.toggleAllSelection(...arg);
|
|
|
+ },
|
|
|
+ // 用于单选表格,设定某一行为选中行
|
|
|
+ setCurrentRow(...arg) {
|
|
|
+ this.$refs.elTable.setCurrentRow(...arg);
|
|
|
+ },
|
|
|
+ // 用于可展开表格与树形表格,切换某一行的展开状态,如果使用了第二个参数,则是设置这一行展开与否(expanded 为 true 则展开)
|
|
|
+ toggleRowExpansion(...arg) {
|
|
|
+ this.$refs.elTable.toggleRowExpansion(...arg);
|
|
|
+ },
|
|
|
+ },
|
|
|
+};
|
|
|
+</script>
|
|
|
+
|
|
|
+<style lang="css">
|
|
|
+.el-switch__core {
|
|
|
+ flex-shrink: 0;
|
|
|
+}
|
|
|
+.el-switch,
|
|
|
+.el-switch__label {
|
|
|
+ height: auto;
|
|
|
+}
|
|
|
+
|
|
|
+.ex-table-setcol-dropdown {
|
|
|
+ max-width: 180px;
|
|
|
+ max-height: 280px;
|
|
|
+ overflow-y: auto;
|
|
|
+}
|
|
|
+</style>
|
|
|
+
|
|
|
+<style lang="scss" scoped>
|
|
|
+.table-header {
|
|
|
+ display: flex;
|
|
|
+ position: relative;
|
|
|
+ display: -webkit-flex;
|
|
|
+ // background-color: #f5f5f5;
|
|
|
+ padding: 0 0;
|
|
|
+ .setcol-table-lie{
|
|
|
+ position: absolute;
|
|
|
+ top:0;
|
|
|
+ left:0;
|
|
|
+ z-index: 7;
|
|
|
+ }
|
|
|
+}
|
|
|
+.table-header > * {
|
|
|
+ margin-top: 10px;
|
|
|
+ margin-bottom: 12px;
|
|
|
+}
|
|
|
+// .table-header :nth-child(n + 2) {
|
|
|
+// margin-left: 10px;
|
|
|
+// }
|
|
|
+</style>
|