<script lang="ts" setup>
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import type { VxeTableInstance } from '#/adapter/vxe-table';
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import type { Demo03StudentApi } from '#/api/infra/demo/demo03/normal';
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import { ref, watch } from 'vue';
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import { IconifyIcon } from '../../../../../../../packages/icons/src';
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import { Button, Input } from 'ant-design-vue';
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import { VxeColumn, VxeTable } from '#/adapter/vxe-table';
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import { getDemo03CourseListByStudentId } from '#/api/infra/demo/demo03/normal';
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import { $t } from '#/locales';
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const props = defineProps<{
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studentId?: number; // 学生编号（主表的关联字段）
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}>();
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const list = ref<Demo03StudentApi.Demo03Course[]>([]); // 列表的数据
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const tableRef = ref<VxeTableInstance>();
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/** 添加学生课程 */
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async function onAdd() {
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await tableRef.value?.insertAt({} as Demo03StudentApi.Demo03Course, -1);
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}
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/** 删除学生课程 */
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async function handleDelete(row: Demo03StudentApi.Demo03Course) {
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await tableRef.value?.remove(row);
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}
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/** 提供获取表格数据的方法供父组件调用 */
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defineExpose({
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getData: (): Demo03StudentApi.Demo03Course[] => {
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const data = list.value as Demo03StudentApi.Demo03Course[];
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const removeRecords =
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tableRef.value?.getRemoveRecords() as Demo03StudentApi.Demo03Course[];
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const insertRecords =
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tableRef.value?.getInsertRecords() as Demo03StudentApi.Demo03Course[];
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return data
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.filter((row) => !removeRecords.some((removed) => removed.id === row.id))
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?.concat(insertRecords.map((row: any) => ({ ...row, id: undefined })));
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},
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});
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/** 监听主表的关联字段的变化，加载对应的子表数据 */
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watch(
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() => props.studentId,
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async (val) => {
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if (!val) {
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return;
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}
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list.value = await getDemo03CourseListByStudentId(props.studentId!);
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},
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{ immediate: true },
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);
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</script>
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<template>
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<VxeTable ref="tableRef" :data="list" show-overflow class="mx-4">
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<VxeColumn field="name" title="名字" align="center">
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<template #default="{ row }">
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<Input v-model:value="row.name" />
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</template>
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</VxeColumn>
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<VxeColumn field="score" title="分数" align="center">
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<template #default="{ row }">
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<Input v-model:value="row.score" />
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</template>
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</VxeColumn>
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<VxeColumn field="operation" title="操作" align="center">
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<template #default="{ row }">
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<Button
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size="small"
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type="link"
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danger
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@click="handleDelete(row)"
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v-access:code="['infra:demo03-student:delete']"
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>
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{{ $t('ui.actionTitle.delete') }}
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</Button>
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</template>
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</VxeColumn>
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</VxeTable>
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<div class="mt-4 flex justify-center">
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<Button
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type="primary"
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ghost
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@click="onAdd"
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v-access:code="['infra:demo03-student:create']"
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>
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<IconifyIcon icon="lucide:plus" />
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{{ $t('ui.actionTitle.create', ['学生课程']) }}
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</Button>
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</div>
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</template>
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