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| <template>
| <div :class="[prefixCls]">
| <JSelectUser v-bind="getProps" @change="handleChange" />
| </div>
| </template>
|
| <script lang="ts">
| import { computed, defineComponent } from 'vue';
| import { JSelectUser } from '/@/components/Form';
| import { JVxeComponent } from '/@/components/jeecg/JVxeTable/types';
| import { useJVxeComponent, useJVxeCompProps } from '/@/components/jeecg/JVxeTable/hooks';
| import { dispatchEvent } from '/@/components/jeecg/JVxeTable/utils';
| import { isArray, isEmpty, isString } from '/@/utils/is';
|
| export default defineComponent({
| name: 'JVxeUserSelectCell',
| components: { JSelectUser },
| props: useJVxeCompProps(),
| setup(props: JVxeComponent.Props) {
| const { innerValue, cellProps, handleChangeCommon, useCellDesign } = useJVxeComponent(props);
| const { prefixCls } = useCellDesign('user-select');
|
| const selectedValue = computed(() => {
| let val: any = innerValue.value;
| if (val == null) {
| return val;
| }
| if (isEmpty(val)) {
| return [];
| }
| if (isArray(val)) {
| return val;
| }
| if (isString(val)) {
| // @ts-ignore
| return val.split(',');
| }
| return [val];
| });
| // @ts-ignore
| const multiple = computed(() => cellProps.value.multi != false);
|
| const getProps = computed(() => {
| return {
| ...cellProps.value,
| value: selectedValue.value,
| showButton: false,
| // 不允许搜索
| showSearch: false,
| // 设置最大的显示个数
| maxTagCount: 1,
| // 显示提示重写，去掉省略号
| maxTagPlaceholder: ({ length }) => '+' + length,
| };
| });
|
| function handleChange(values) {
| handleChangeCommon(values.join(','));
| }
|
| return {
| prefixCls,
| selectedValue,
| multiple,
| cellProps,
| getProps,
| handleChange,
| };
| },
| enhanced: {
| switches: {
| visible: true,
| },
| translate: {
| enabled: false,
| },
| aopEvents: {
| editActived({ $event }) {
| dispatchEvent({
| $event,
| props: this.props,
| className: '.ant-select .ant-select-selection-search-input',
| isClick: true,
| });
| },
| },
| } as JVxeComponent.EnhancedPartial,
| });
| </script>
|
| <style lang="less">
| // noinspection LessUnresolvedVariable
| @prefix-cls: ~'@{namespace}-vxe-cell-user-select';
|
| .@{prefix-cls} {
| // 限制tag最大长度为100px，防止选中文字过多的选项时换行
| .ant-select .ant-select-selection-overflow-item {
| max-width: 80px;
| }
| }
| </style>
|
|
