init project

apps/web-antd/src/views/infra/codegen/modules/generation-info.vue

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+<script lang="ts" setup>
+import type { InfraCodegenApi } from '#/api/infra/codegen';
+
+import { computed, ref, watch } from 'vue';
+
+import { isEmpty } from '@vben/utils';
+
+import { useVbenForm } from '#/adapter/form';
+import { getCodegenTableList } from '#/api/infra/codegen';
+import { InfraCodegenTemplateTypeEnum } from '#/utils';
+
+import {
+  useGenerationInfoBaseFormSchema,
+  useGenerationInfoSubTableFormSchema,
+  useGenerationInfoTreeFormSchema,
+} from '../data';
+
+const props = defineProps<{
+  columns?: InfraCodegenApi.CodegenColumn[];
+  table?: InfraCodegenApi.CodegenTable;
+}>();
+
+const tables = ref<InfraCodegenApi.CodegenTable[]>([]);
+
+/** 计算当前模板类型 */
+const currentTemplateType = ref<number>();
+const isTreeTable = computed(
+  () => currentTemplateType.value === InfraCodegenTemplateTypeEnum.TREE,
+);
+const isSubTable = computed(
+  () => currentTemplateType.value === InfraCodegenTemplateTypeEnum.SUB,
+);
+
+/** 基础表单实例 */
+const [BaseForm, baseFormApi] = useVbenForm({
+  wrapperClass: 'grid grid-cols-1 md:grid-cols-2 gap-4', // 配置表单布局为两列
+  layout: 'horizontal',
+  showDefaultActions: false,
+  schema: useGenerationInfoBaseFormSchema(),
+  handleValuesChange: (values) => {
+    // 监听模板类型变化
+    if (
+      values.templateType !== undefined &&
+      values.templateType !== currentTemplateType.value
+    ) {
+      currentTemplateType.value = values.templateType;
+    }
+  },
+});
+
+/** 树表信息表单实例 */
+const [TreeForm, treeFormApi] = useVbenForm({
+  wrapperClass: 'grid grid-cols-1 md:grid-cols-2 gap-4', // 配置表单布局为两列
+  layout: 'horizontal',
+  showDefaultActions: false,
+  schema: [],
+});
+
+/** 主子表信息表单实例 */
+const [SubForm, subFormApi] = useVbenForm({
+  wrapperClass: 'grid grid-cols-1 md:grid-cols-2 gap-4', // 配置表单布局为两列
+  layout: 'horizontal',
+  showDefaultActions: false,
+  schema: [],
+});
+
+/** 更新树表信息表单 schema */
+function updateTreeSchema(): void {
+  treeFormApi.setState({
+    schema: useGenerationInfoTreeFormSchema(props.columns),
+  });
+}
+
+/** 更新主子表信息表单 schema */
+function updateSubSchema(): void {
+  subFormApi.setState({
+    schema: useGenerationInfoSubTableFormSchema(props.columns, tables.value),
+  });
+}
+
+/** 获取合并的表单值 */
+async function getAllFormValues(): Promise<Record<string, any>> {
+  // 基础表单值
+  const baseValues = await baseFormApi.getValues();
+  // 根据模板类型获取对应的额外表单值
+  let extraValues = {};
+  if (isTreeTable.value) {
+    extraValues = await treeFormApi.getValues();
+  } else if (isSubTable.value) {
+    extraValues = await subFormApi.getValues();
+  }
+  // 合并表单值
+  return { ...baseValues, ...extraValues };
+}
+
+/** 验证所有表单 */
+async function validateAllForms() {
+  // 验证基础表单
+  const { valid: baseFormValid } = await baseFormApi.validate();
+  // 根据模板类型验证对应的额外表单
+  let extraValid = true;
+  if (isTreeTable.value) {
+    const { valid: treeFormValid } = await treeFormApi.validate();
+    extraValid = treeFormValid;
+  } else if (isSubTable.value) {
+    const { valid: subFormValid } = await subFormApi.validate();
+    extraValid = subFormValid;
+  }
+  return baseFormValid && extraValid;
+}
+
+/** 设置表单值 */
+function setAllFormValues(values: Record<string, any>): void {
+  if (!values) {
+    return;
+  }
+
+  // 记录模板类型
+  currentTemplateType.value = values.templateType;
+
+  // 设置基础表单值
+  baseFormApi.setValues(values);
+  // 根据模板类型设置对应的额外表单值
+  if (isTreeTable.value) {
+    treeFormApi.setValues(values);
+  } else if (isSubTable.value) {
+    subFormApi.setValues(values);
+  }
+}
+
+/** 监听表格数据变化 */
+watch(
+  () => props.table,
+  async (val) => {
+    if (!val || isEmpty(val)) {
+      return;
+    }
+
+    const table = val as InfraCodegenApi.CodegenTable;
+    // 初始化树表的 schema
+    updateTreeSchema();
+    // 设置表单值
+    setAllFormValues(table);
+    // 获取表数据，用于主子表选择
+    const dataSourceConfigId = table.dataSourceConfigId;
+    if (dataSourceConfigId === undefined) {
+      return;
+    }
+    tables.value = await getCodegenTableList(dataSourceConfigId);
+    // 初始化子表 schema
+    updateSubSchema();
+  },
+  { immediate: true },
+);
+
+/** 暴露出表单校验方法和表单值获取方法 */
+defineExpose({
+  validate: validateAllForms,
+  getValues: getAllFormValues,
+});
+</script>
+
+<template>
+  <div>
+    <!-- 基础表单 -->
+    <BaseForm />
+    <!-- 树表信息表单 -->
+    <TreeForm v-if="isTreeTable" />
+    <!-- 主子表信息表单 -->
+    <SubForm v-if="isSubTable" />
+  </div>
+</template>