feat(config): add finance rules, activity rules, and real expert application flow

server/src/db/repository.ts

@@ -549,6 +549,44 @@ export class MysqlRepository {
     return this.getCompanionById(id);
   }
 
+  async applyCompanion(data: {
+    userId: number;
+    name: string;
+    idCard: string;
+    track: string;
+    hourlyRate?: number;
+    tags?: string[];
+    avatar?: string;
+    gender?: string;
+  }): Promise<any> {
+    const name = data.name.trim();
+    const track = data.track || '同城陪吃';
+    const hourlyRate = Number(data.hourlyRate) || 88;
+    const tagsJson = JSON.stringify(data.tags || []);
+    const avatar = data.avatar || 'https://images.unsplash.com/photo-1534528741775-53994a69daeb?w=300';
+    const gender = data.gender || '女';
+    const maskedIdCard = data.idCard.length >= 8 
+      ? data.idCard.substring(0, 6) + '********' + data.idCard.substring(data.idCard.length - 4)
+      : '110101********0000';
+
+    const [existing]: any = await pool.query('SELECT * FROM companions WHERE name = ?', [name]);
+    if (existing && existing.length > 0) {
+      await pool.query(`
+        UPDATE companions
+        SET track = ?, hourly_rate = ?, tags = ?, avatar = ?, gender = ?, audit_status = '待审核', status = '待审核', id_card_masked = ?
+        WHERE id = ?
+      `, [track, hourlyRate, tagsJson, avatar, gender, maskedIdCard, existing[0].id]);
+      return this.getCompanionById(existing[0].id);
+    }
+
+    const [res]: any = await pool.query(`
+      INSERT INTO companions (name, avatar, gender, age, track, rank_name, hourly_rate, voice_duration, voice_title, rating, order_count, status, audit_status, id_card_masked, tags, apply_time)
+      VALUES (?, ?, ?, 23, ?, '申请中陪伴师', ?, 15, '热情语音介绍', 5.0, 0, '待审核', '待审核', ?, ?, NOW())
+    `, [name, avatar, gender, track, hourlyRate, maskedIdCard, tagsJson]);
+
+    return this.getCompanionById(res.insertId);
+  }
+
   async auditCompanion(id: number, action: 'approve' | 'reject', reason?: string): Promise<any> {
     const auditStatus = action === 'approve' ? '已通过' : '已驳回';
     const status = action === 'approve' ? '接单中' : '已驳回';
@@ -1824,6 +1862,20 @@ export class MysqlRepository {
     if (isNaN(amount) || amount <= 0) {
       throw new Error('提现金额必须大于0');
     }
+
+    // 动态读取财务提现配置限制门槛
+    let minWithdraw = 50;
+    try {
+      const fConfig = await this.getPlatformConfigByKey('finance_rules');
+      if (fConfig?.valueJson?.minWithdrawAmount) {
+        minWithdraw = Number(fConfig.valueJson.minWithdrawAmount);
+      }
+    } catch (_) {}
+
+    if (amount < minWithdraw) {
+      throw new Error(`提现金额不能低于平台最低门槛 ¥${minWithdraw}`);
+    }
+
     const conn = await pool.getConnection();
     try {
       await conn.beginTransaction();