🎨 新增用户简介字段，新增手机端讲师相关接口

service/app/user.go

@@ -5,6 +5,7 @@ import (
 	"git.echol.cn/loser/lckt/global"
 	"git.echol.cn/loser/lckt/model/app"
 	"git.echol.cn/loser/lckt/model/app/vo"
+	common "git.echol.cn/loser/lckt/model/common/request"
 	"git.echol.cn/loser/lckt/model/user"
 	"git.echol.cn/loser/lckt/model/user/request"
 	utils2 "git.echol.cn/loser/lckt/utils"
@@ -221,3 +222,25 @@ func (u *AppUserService) BindPhone(p request.BindPhoneReq) (*user.User, error) {
 
 	return &userInfo, nil
 }
+
+func (u *AppUserService) GetTeacherList(p common.PageInfo) (list []vo.TeacherInfo, total int64, err error) {
+	limit := p.PageSize
+	offset := (p.Page - 1) * p.PageSize
+	db := global.GVA_DB.Model(&user.User{}).Where("user_type = ?", 2)
+
+	if p.Keyword != "" {
+		db = db.Where("nick_name LIKE ?", "%"+p.Keyword+"%")
+	}
+
+	err = db.Count(&total).Error
+	if err != nil {
+		global.GVA_LOG.Error("查询教师总数失败", zap.Error(err))
+		return nil, 0, err
+	}
+	err = db.Limit(limit).Offset(offset).Select("id, nick_name, avatar,des").Find(&list).Error
+	if err != nil {
+		global.GVA_LOG.Error("查询教师列表失败", zap.Error(err))
+		return nil, 0, err
+	}
+	return
+}