feat(system): 添加消息管理功能- 新增消息管理相关的 API接口和类型定义

- 实现消息列表查询、消息详情获取、消息添加、修改和删除功能
- 创建消息管理的 Vue组件，包括列表展示、表单输入和操作按钮等
-优化消息查询和操作的交互逻辑

src/api/system/business/messages/index.ts

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+import request from '@/utils/request';
+import { AxiosPromise } from 'axios';
+import { MessagesVO, MessagesForm, MessagesQuery } from '@/api/system/business/messages/types';
+
+/**
+ * 查询消息主列表
+ * @param query
+ * @returns {*}
+ */
+
+export const listMessages = (query?: MessagesQuery): AxiosPromise<MessagesVO[]> => {
+  return request({
+    url: '/business/messages/list',
+    method: 'get',
+    params: query
+  });
+};
+
+/**
+ * 查询消息主详细
+ * @param id
+ */
+export const getMessages = (id: string | number): AxiosPromise<MessagesVO> => {
+  return request({
+    url: '/business/messages/' + id,
+    method: 'get'
+  });
+};
+
+/**
+ * 新增消息主
+ * @param data
+ */
+export const addMessages = (data: MessagesForm) => {
+  return request({
+    url: '/business/messages',
+    method: 'post',
+    data: data
+  });
+};
+
+/**
+ * 修改消息主
+ * @param data
+ */
+export const updateMessages = (data: MessagesForm) => {
+  return request({
+    url: '/business/messages',
+    method: 'put',
+    data: data
+  });
+};
+
+/**
+ * 删除消息主
+ * @param id
+ */
+export const delMessages = (id: string | number | Array<string | number>) => {
+  return request({
+    url: '/business/messages/' + id,
+    method: 'delete'
+  });
+};

src/api/system/business/messages/types.ts

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+export interface MessagesVO {
+  /**
+   * 主键ID
+   */
+  id: string | number;
+
+  /**
+   * 消息标题
+   */
+  title: string;
+
+  /**
+   * 消息内容
+   */
+  content: string;
+
+  /**
+   * 发送者ID
+   */
+  senderId: string | number;
+
+  /**
+   * 接收对象类型：所有人、群组、个人  'ALL', 'GROUP', 'INDIVIDUAL'
+   */
+  receiverType: string;
+
+  /**
+   * 接收人ID列表（JSON数组格式）
+   */
+  receiverIds: string | number;
+
+  /**
+   * 发送时间
+   */
+  sendTime: string;
+
+  /**
+   * 消息类型: SYSTEM, REWARD, POINTS 等
+   */
+  messageType: string;
+
+  /**
+   * 消息状态 'PENDING', 'SENT', 'DELIVERED', 'READ'
+   */
+  status: string;
+
+}
+
+export interface MessagesForm extends BaseEntity {
+  /**
+   * 主键ID
+   */
+  id?: string | number;
+
+  /**
+   * 消息标题
+   */
+  title?: string;
+
+  /**
+   * 消息内容
+   */
+  content?: string;
+
+  /**
+   * 发送者ID
+   */
+  senderId?: string | number;
+
+  /**
+   * 接收对象类型：所有人、群组、个人  'ALL', 'GROUP', 'INDIVIDUAL'
+   */
+  receiverType?: string;
+
+  /**
+   * 接收人ID列表（JSON数组格式）
+   */
+  receiverIds?: string | number;
+
+  /**
+   * 发送时间
+   */
+  sendTime?: string;
+
+  /**
+   * 消息类型: SYSTEM, REWARD, POINTS 等
+   */
+  messageType?: string;
+
+  /**
+   * 消息状态 'PENDING', 'SENT', 'DELIVERED', 'READ'
+   */
+  status?: string;
+
+}
+
+export interface MessagesQuery extends PageQuery {
+
+  /**
+   * 消息标题
+   */
+  title?: string;
+
+  /**
+   * 消息内容
+   */
+  content?: string;
+
+  /**
+   * 发送者ID
+   */
+  senderId?: string | number;
+
+  /**
+   * 接收对象类型：所有人、群组、个人  'ALL', 'GROUP', 'INDIVIDUAL'
+   */
+  receiverType?: string;
+
+  /**
+   * 接收人ID列表（JSON数组格式）
+   */
+  receiverIds?: string | number;
+
+  /**
+   * 发送时间
+   */
+  sendTime?: string;
+
+  /**
+   * 消息类型: SYSTEM, REWARD, POINTS 等
+   */
+  messageType?: string;
+
+  /**
+   * 消息状态 'PENDING', 'SENT', 'DELIVERED', 'READ'
+   */
+  status?: string;
+
+  /**
+   * 日期范围参数
+   */
+  params?: any;
+}

src/views/system/business/messages/index.vue

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+<template>
+  <div class="p-2">
+    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
+      <div v-show="showSearch" class="mb-[10px]">
+        <el-card shadow="hover">
+          <el-form ref="queryFormRef" :model="queryParams" :inline="true">
+            <el-form-item label="标题" prop="title">
+              <el-input v-model="queryParams.title" placeholder="请输入标题" clearable @keyup.enter="handleQuery" />
+            </el-form-item>
+            <el-form-item label="发送时间" prop="sendTime">
+              <el-date-picker clearable v-model="queryParams.sendTime" type="date" value-format="YYYY-MM-DD" placeholder="请选择发送时间" />
+            </el-form-item>
+            <el-form-item>
+              <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
+              <el-button icon="Refresh" @click="resetQuery">重置</el-button>
+            </el-form-item>
+          </el-form>
+        </el-card>
+      </div>
+    </transition>
+
+    <el-card shadow="never">
+      <template #header>
+        <el-row :gutter="10" class="mb8">
+          <el-col :span="1.5">
+            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['system:messages:add']">发送新消息</el-button>
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['system:messages:edit']"
+              >修改</el-button
+            >
+          </el-col>
+          <el-col :span="1.5">
+            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['system:messages:remove']"
+              >删除</el-button
+            >
+          </el-col>
+<!--          <el-col :span="1.5">
+            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['system:messages:export']">导出</el-button>
+          </el-col>-->
+          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+        </el-row>
+      </template>
+
+      <el-table v-loading="loading" border :data="messagesList" @selection-change="handleSelectionChange">
+        <el-table-column type="selection" width="55" align="center" />
+        <el-table-column label="ID" align="center" prop="id" v-if="true" />
+        <el-table-column label="消息类型" align="center" prop="messageType" />
+        <el-table-column label="标题" align="center" prop="title" />
+        <el-table-column label="内容" align="center" prop="content" />
+        <el-table-column label="发送时间" align="center" prop="sendTime" width="180">
+          <template #default="scope">
+            <span>{{ parseTime(scope.row.sendTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="发送对象" align="center" prop="receiverType" />
+        <el-table-column label="发送人" align="center" prop="createName" />
+        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+          <template #default="scope">
+            <el-tooltip content="修改" placement="top">
+              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['business:messages:edit']"></el-button>
+            </el-tooltip>
+            <el-tooltip content="删除" placement="top">
+              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['business:messages:remove']"></el-button>
+            </el-tooltip>
+          </template>
+        </el-table-column>
+      </el-table>
+
+      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
+    </el-card>
+    <!-- 添加或修改消息主对话框 -->
+    <el-dialog :title="dialog.title" v-model="dialog.visible" width="600px" append-to-body>
+      <el-form ref="messagesFormRef" :model="form" :rules="rules" label-width="80px">
+        <el-form-item label="消息标题" prop="title">
+          <el-input v-model="form.title" placeholder="请输入消息标题" />
+        </el-form-item>
+        <el-form-item label="消息内容">
+          <editor v-model="form.content" :min-height="192" />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <div class="dialog-footer">
+          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
+          <el-button @click="cancel">取 消</el-button>
+        </div>
+      </template>
+    </el-dialog>
+  </div>
+</template>
+
+<script setup name="Messages" lang="ts">
+import { listMessages, getMessages, delMessages, addMessages, updateMessages } from '@/api/system/business/messages';
+import { MessagesVO, MessagesQuery, MessagesForm } from '@/api/system/business/messages/types';
+
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+
+const messagesList = ref<MessagesVO[]>([]);
+const buttonLoading = ref(false);
+const loading = ref(true);
+const showSearch = ref(true);
+const ids = ref<Array<string | number>>([]);
+const single = ref(true);
+const multiple = ref(true);
+const total = ref(0);
+
+const queryFormRef = ref<ElFormInstance>();
+const messagesFormRef = ref<ElFormInstance>();
+
+const dialog = reactive<DialogOption>({
+  visible: false,
+  title: ''
+});
+
+const initFormData: MessagesForm = {
+  id: undefined,
+  title: undefined,
+  content: undefined,
+  senderId: undefined,
+  receiverType: undefined,
+  receiverIds: undefined,
+  sendTime: undefined,
+  messageType: undefined,
+  status: undefined
+};
+const data = reactive<PageData<MessagesForm, MessagesQuery>>({
+  form: { ...initFormData },
+  queryParams: {
+    pageNum: 1,
+    pageSize: 10,
+    title: undefined,
+    content: undefined,
+    senderId: undefined,
+    receiverType: undefined,
+    receiverIds: undefined,
+    sendTime: undefined,
+    messageType: undefined,
+    status: undefined,
+    params: {}
+  },
+  rules: {
+    id: [{ required: true, message: '主键ID不能为空', trigger: 'blur' }],
+    title: [{ required: true, message: '消息标题不能为空', trigger: 'blur' }],
+    content: [{ required: true, message: '消息内容不能为空', trigger: 'blur' }],
+    senderId: [{ required: true, message: '发送者ID不能为空', trigger: 'blur' }],
+    receiverType: [{ required: true, message: "接收对象类型：所有人、群组、个人  'ALL', 'GROUP', 'INDIVIDUAL'不能为空", trigger: 'change' }],
+    sendTime: [{ required: true, message: '发送时间不能为空', trigger: 'blur' }],
+    messageType: [{ required: true, message: '消息类型: SYSTEM, REWARD, POINTS 等不能为空', trigger: 'change' }],
+    status: [{ required: true, message: "消息状态 'PENDING', 'SENT', 'DELIVERED', 'READ'不能为空", trigger: 'change' }]
+  }
+});
+
+const { queryParams, form, rules } = toRefs(data);
+
+/** 查询消息主列表 */
+const getList = async () => {
+  loading.value = true;
+  const res = await listMessages(queryParams.value);
+  messagesList.value = res.rows;
+  total.value = res.total;
+  loading.value = false;
+};
+
+/** 取消按钮 */
+const cancel = () => {
+  reset();
+  dialog.visible = false;
+};
+
+/** 表单重置 */
+const reset = () => {
+  form.value = { ...initFormData };
+  messagesFormRef.value?.resetFields();
+};
+
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.value.pageNum = 1;
+  getList();
+};
+
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value?.resetFields();
+  handleQuery();
+};
+
+/** 多选框选中数据 */
+const handleSelectionChange = (selection: MessagesVO[]) => {
+  ids.value = selection.map((item) => item.id);
+  single.value = selection.length != 1;
+  multiple.value = !selection.length;
+};
+
+/** 新增按钮操作 */
+const handleAdd = () => {
+  reset();
+  dialog.visible = true;
+  dialog.title = '发送消息';
+};
+
+/** 修改按钮操作 */
+const handleUpdate = async (row?: MessagesVO) => {
+  reset();
+  const _id = row?.id || ids.value[0];
+  const res = await getMessages(_id);
+  Object.assign(form.value, res.data);
+  dialog.visible = true;
+  dialog.title = '编辑消息';
+};
+
+/** 提交按钮 */
+const submitForm = () => {
+  messagesFormRef.value?.validate(async (valid: boolean) => {
+    if (valid) {
+      buttonLoading.value = true;
+      if (form.value.id) {
+        await updateMessages(form.value).finally(() => (buttonLoading.value = false));
+      } else {
+        await addMessages(form.value).finally(() => (buttonLoading.value = false));
+      }
+      proxy?.$modal.msgSuccess('操作成功');
+      dialog.visible = false;
+      await getList();
+    }
+  });
+};
+
+/** 删除按钮操作 */
+const handleDelete = async (row?: MessagesVO) => {
+  const _ids = row?.id || ids.value;
+  await proxy?.$modal.confirm('是否确认删除消息编号为"' + _ids + '"的数据项？').finally(() => (loading.value = false));
+  await delMessages(_ids);
+  proxy?.$modal.msgSuccess('删除成功');
+  await getList();
+};
+
+/** 导出按钮操作 */
+const handleExport = () => {
+  proxy?.download(
+    'system/messages/export',
+    {
+      ...queryParams.value
+    },
+    `messages_${new Date().getTime()}.xlsx`
+  );
+};
+
+onMounted(() => {
+  getList();
+});
+</script>