mindoc/models/member_result.go

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package models
import (
"time"
"github.com/astaxie/beego/orm"
"github.com/lifei6671/mindoc/conf"
)
type MemberRelationshipResult struct {
MemberId int `json:"member_id"`
Account string `json:"account"`
Description string `json:"description"`
Email string `json:"email"`
Phone string `json:"phone"`
Avatar string `json:"avatar"`
Role int `json:"role"` //用户角色0 管理员/ 1 普通用户
Status int `json:"status"` //用户状态0 正常/1 禁用
CreateTime time.Time `json:"create_time"`
CreateAt int `json:"create_at"`
RelationshipId int `json:"relationship_id"`
BookId int `json:"book_id"`
// RoleId 角色0 创始人(创始人不能被移除) / 1 管理员/2 编辑者/3 观察者
RoleId int `json:"role_id"`
RoleName string `json:"role_name"`
}
func NewMemberRelationshipResult() *MemberRelationshipResult {
return &MemberRelationshipResult{}
}
func (m *MemberRelationshipResult) FromMember(member *Member) *MemberRelationshipResult {
m.MemberId = member.MemberId
m.Account = member.Account
m.Description = member.Description
m.Email = member.Email
m.Phone = member.Phone
m.Avatar = member.Avatar
m.Role = member.Role
m.Status = member.Status
m.CreateTime = member.CreateTime
m.CreateAt = member.CreateAt
return m
}
func (m *MemberRelationshipResult) ResolveRoleName () *MemberRelationshipResult {
if m.RoleId == conf.BookAdmin {
m.RoleName = "管理者"
}else if m.RoleId == conf.BookEditor {
m.RoleName = "编辑者"
}else if m.RoleId == conf.BookObserver {
m.RoleName = "观察者"
}
return m
}
func (m *MemberRelationshipResult) FindForUsersByBookId(book_id ,pageIndex, pageSize int) ([]*MemberRelationshipResult,int,error) {
o := orm.NewOrm()
var members []*MemberRelationshipResult
sql1 := "SELECT * FROM md_relationship AS rel LEFT JOIN md_members as member ON rel.member_id = member.member_id WHERE rel.book_id = ? ORDER BY rel.relationship_id DESC LIMIT ?,?"
sql2 := "SELECT count(*) AS total_count FROM md_relationship AS rel LEFT JOIN md_members as member ON rel.member_id = member.member_id WHERE rel.book_id = ?"
var total_count int
err := o.Raw(sql2,book_id).QueryRow(&total_count)
if err != nil {
return members,0,err
}
offset := (pageIndex-1) * pageSize
_,err = o.Raw(sql1,book_id,offset,pageSize).QueryRows(&members)
if err != nil {
return members,0,err
}
for _,item := range members {
item.ResolveRoleName()
}
return members,total_count,nil
}