refactor: mp export

apps/web-antd/src/views/mp/modules/wx-account-select/wx-account-select.vue

@@ -0,0 +1,121 @@
+<script lang="ts" setup>
+import type { MpAccountApi } from '#/api/mp/account';
+
+import { computed, onMounted, reactive, ref, watch } from 'vue';
+import { useRouter } from 'vue-router';
+
+import { useTabs } from '@vben/hooks';
+
+import { message, Select, SelectOption } from 'ant-design-vue';
+
+import { getSimpleAccountList } from '#/api/mp/account';
+
+defineOptions({ name: 'WxAccountSelect' });
+
+const props = defineProps<{
+  modelValue?: number;
+}>();
+
+const emit = defineEmits<{
+  (e: 'change', id: number, name: string): void;
+  (e: 'update:modelValue', id: number): void;
+}>();
+
+const { closeCurrentTab } = useTabs(); // 视图操作
+const { push } = useRouter();
+
+const account: MpAccountApi.AccountSimple = reactive({
+  id: -1,
+  name: '',
+});
+
+const accountList = ref<MpAccountApi.AccountSimple[]>([]);
+
+// 计算当前选中的 ID，优先使用 modelValue（表单绑定），否则使用内部 account.id
+const currentId = computed({
+  get: () => {
+    // 如果外部传入了 modelValue，优先使用外部的值
+    if (props.modelValue !== undefined && props.modelValue !== null) {
+      return props.modelValue;
+    }
+    return account.id;
+  },
+  set: (value: number) => {
+    // 更新内部状态
+    account.id = value;
+    // 同步到外部（表单系统）
+    emit('update:modelValue', value);
+    // 触发 change 事件（保持向后兼容）
+    const found = accountList.value.find(
+      (v: MpAccountApi.AccountSimple) => v.id === value,
+    );
+    if (found) {
+      account.name = found.name;
+      emit('change', value, found.name);
+    }
+  },
+});
+
+// 监听外部 modelValue 变化，同步到内部状态
+watch(
+  () => props.modelValue,
+  (newValue) => {
+    if (
+      newValue !== undefined &&
+      newValue !== null &&
+      newValue !== account.id
+    ) {
+      account.id = newValue;
+      const found = accountList.value.find(
+        (v: MpAccountApi.AccountSimple) => v.id === newValue,
+      );
+      if (found) {
+        account.name = found.name;
+      }
+    }
+  },
+);
+
+/** 查询公众号列表 */
+async function handleQuery() {
+  accountList.value = await getSimpleAccountList();
+  if (accountList.value.length === 0) {
+    message.error('未配置公众号，请在【公众号管理 -> 账号管理】菜单，进行配置');
+    await closeCurrentTab();
+    await push({ name: 'MpAccount' });
+    return;
+  }
+
+  // 如果外部没有传入值（modelValue 为空），默认选中第一个
+  if (props.modelValue === undefined || props.modelValue === null) {
+    const firstAccount = accountList.value[0];
+    if (firstAccount) {
+      currentId.value = firstAccount.id;
+      account.name = firstAccount.name;
+      emit('change', firstAccount.id, firstAccount.name);
+    }
+  } else {
+    // 如果外部有值，同步到内部状态
+    const found = accountList.value.find(
+      (v: MpAccountApi.AccountSimple) => v.id === props.modelValue,
+    );
+    if (found) {
+      account.id = props.modelValue;
+      account.name = found.name;
+    }
+  }
+}
+
+/** 初始化 */
+onMounted(() => {
+  handleQuery();
+});
+</script>
+
+<template>
+  <Select v-model:value="currentId" placeholder="请选择公众号" class="w-full">
+    <SelectOption v-for="item in accountList" :key="item.id" :value="item.id">
+      {{ item.name }}
+    </SelectOption>
+  </Select>
+</template>