refactor: 合并 biz_support_unit/biz_execution_unit/biz_service_org 为 biz_org, 删除 2 张孤儿表, 改 biz_person.work_unit → org_id FK

主要改动:
- SQL: biz_support_unit → biz_org, 加 org_type, 加 business_nature; 删 biz_execution_unit, biz_service_org
- SQL: biz_project.support_unit_id/name + service_org_id/name → org_id/name/type
- SQL: biz_meeting.support_unit_name → org_name
- SQL: biz_person.work_unit → org_id (FK)
- 后端: 新 BizOrg entity/mapper/service/controller
- 后端: BizProject/BizMeeting 字段重命名
- 后端: 删 12 个 BizSupportUnit/BizExecutionUnit/BizServiceOrg Java 文件
- 后端: BizPersonImportVO.workUnit → orgName (导入时查 biz_org 取 org_id)
- 后端: BizAuthController.registerExecutor 完整实现 (原 registerSupplier stub)
- 前端: 新 admin/Orgs.vue + manager/Orgs.vue (原 SupportUnits)
- 前端: RegisterExecutor.vue (原 RegisterSupplier, 单页 2 步)
- 前端: sponsor/executor/manager 多个文件 workUnit → orgId/orgName 重命名
- 前端: 统一 supplier → executor, 业务命名 sponsor(赞助方) / executor(执行方=供应商)
- 前端: 全工程 execution → executor (company type / role / person unit_type)

ry-vue3/src/views/manager/Workbench.vue

@@ -0,0 +1,131 @@
+<template>
+  <div class="manager-workbench">
+
+    <!-- 我的项目策划方案 标题 (原 top=142) -->
+    <h2 class="page-title">我的项目策划方案</h2>
+
+    <!-- 5 个 KPI 卡 (原 top=165 已结算/已结题 + top=458 已执行/未执行) -->
+    <div class="stats-grid">
+      <router-link class="stat-card" to="/manager/projects">
+        <div class="stat-label">项目总数量</div>
+        <div class="stat-value">{{ stats.totalProjects }}</div>
+      </router-link>
+      <router-link class="stat-card" to="/manager/meetings">
+        <div class="stat-label">已结算数量</div>
+        <div class="stat-value">{{ stats.settledProjects }}</div>
+      </router-link>
+      <router-link class="stat-card" to="/manager/projects">
+        <div class="stat-label">已结题数量</div>
+        <div class="stat-value">{{ stats.completedProjects }}</div>
+      </router-link>
+      <router-link class="stat-card" to="/manager/meetings">
+        <div class="stat-label">已执行会议</div>
+        <div class="stat-value">{{ stats.executedMeetings }}</div>
+      </router-link>
+      <router-link class="stat-card" to="/manager/meetings">
+        <div class="stat-label">未执行会议</div>
+        <div class="stat-value">{{ stats.pendingMeetings }}</div>
+      </router-link>
+    </div>
+
+    <p class="hint-text">*点击数字，跳转到相应的列表页</p>
+
+    <!-- 消息通知 (新增) -->
+    <section class="section">
+      <h2 class="section-title">消息通知<a class="more" href="javascript:void(0)">更多 →</a></h2>
+      <ul class="notice-list">
+        <li class="notice-item" v-for="n in notices" :key="n.id" :class="{ read: n.read }">
+          <div class="dot"></div>
+          <div class="body">
+            <div class="title">{{ n.title }}</div>
+            <div class="text">{{ n.text }}</div>
+          </div>
+          <span class="time">{{ n.time }}</span>
+        </li>
+        <li v-if="notices.length === 0" class="empty">暂无消息</li>
+      </ul>
+    </section>
+  </div>
+</template>
+
+<script setup>
+import { ref, onMounted } from 'vue'
+import { bizList, listMyMessages } from '@/api/public'
+
+const stats = ref({
+  totalProjects: 0, settledProjects: 0, completedProjects: 0,
+  executedMeetings: 0, pendingMeetings: 0
+})
+const notices = ref([])
+
+async function loadStats() {
+  try {
+    // 项目总数量
+    const ps = await bizList('project', { pageNum: 1, pageSize: 1 })
+    stats.value.totalProjects = ps.total || ps.data?.total || 0
+    // 已结题项目
+    const cp = await bizList('project', { pageNum: 1, pageSize: 1, isFinished: '1' })
+    stats.value.completedProjects = cp.total || cp.data?.total || 0
+    // 会议总数量
+    const ms = await bizList('meeting', { pageNum: 1, pageSize: 1 })
+    const meetingTotal = ms.total || ms.data?.total || 0
+    // 已执行会议
+    const em = await bizList('meeting', { pageNum: 1, pageSize: 1, status: '已执行' })
+    stats.value.executedMeetings = em.total || em.data?.total || 0
+    stats.value.pendingMeetings = meetingTotal - stats.value.executedMeetings
+    // 已结算项目
+    const sp = await bizList('project', { pageNum: 1, pageSize: 1, isSettled: '1' })
+    stats.value.settledProjects = sp.total || sp.data?.total || 0
+  } catch (e) {
+    console.warn('loadStats failed', e)
+  }
+}
+
+async function loadNotices() {
+  try {
+    const r = await listMyMessages({ limit: 50 }); const list = r.rows
+    notices.value = list.map(n => ({
+      id: n.id,
+      title: n.title,
+      text: n.text,
+      time: n.time,
+      read: n.read
+    }))
+  } catch (e) {
+    console.warn('loadNotices failed', e)
+  }
+}
+
+onMounted(() => { loadStats(); loadNotices() })
+</script>
+
+<style scoped>
+.manager-workbench { padding: 16px; }
+.page-title { font-size: 20px; font-weight: 600; color: #1a1a1a; margin-bottom: 16px; padding-left: 10px; border-left: 3px solid var(--brand-primary); }
+.stats-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-bottom: 12px; }
+.stat-card {
+  background: #fff; border-radius: 4px; padding: 24px;
+  border: 1px solid #ebeef5; cursor: pointer; text-decoration: none; color: inherit;
+  display: flex; flex-direction: column; align-items: center; justify-content: center;
+  transition: opacity .15s, border-color .15s;
+  min-height: 120px;
+}
+.stat-card:hover { border-color: var(--brand-primary); opacity: .9; }
+.stat-label { font-size: 14px; color: #606266; margin-bottom: 16px; }
+.stat-value { font-size: 32px; font-weight: 600; color: var(--brand-primary); line-height: 1.2; }
+.hint-text { font-size: 12px; color: #ff4d4f; margin: 12px 0 20px; text-align: center; }
+.section { background: #fff; border-radius: 4px; padding: 20px 24px; border: 1px solid #ebeef5; }
+.section-title { font-size: 15px; font-weight: 600; color: #1a1a1a; margin-bottom: 16px; padding-left: 10px; border-left: 3px solid var(--brand-primary); display: flex; justify-content: space-between; }
+.more { font-size: 12px; color: var(--brand-primary); text-decoration: none; }
+.notice-list { list-style: none; border-top: 1px solid #f0f0f0; }
+.notice-item { padding: 12px 0; border-bottom: 1px solid #f0f0f0; display: flex; align-items: center; gap: 12px; }
+.notice-item:last-child { border-bottom: none; }
+.notice-item .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand-primary); flex-shrink: 0; }
+.notice-item.read .dot { background: transparent; border: 1px solid #d9d9d9; }
+.notice-item .body { flex: 1; min-width: 0; }
+.notice-item .title { font-size: 13px; color: #1a1a1a; }
+.notice-item.read .title { color: #8c8c8c; }
+.notice-item .text { font-size: 12px; color: #595959; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 2px; }
+.notice-item .time { font-size: 12px; color: #bfbfbf; flex-shrink: 0; }
+.empty { padding: 24px; text-align: center; color: #909399; }
+</style>