mindoc/models/book_result.go

154 lines
3.6 KiB
Go

package models
import (
"time"
"github.com/astaxie/beego/orm"
"github.com/astaxie/beego/logs"
"github.com/lifei6671/godoc/conf"
)
type BookResult struct {
BookId int `json:"book_id"`
BookName string `json:"book_name"`
Identify string `json:"identify"`
OrderIndex int `json:"order_index"`
Description string `json:"description"`
PrivatelyOwned int `json:"privately_owned"`
PrivateToken string `json:"private_token"`
DocCount int `json:"doc_count"`
CommentStatus string `json:"comment_status"`
CommentCount int `json:"comment_count"`
CreateTime time.Time `json:"create_time"`
CreateName string `json:"create_name"`
ModifyTime time.Time `json:"modify_time"`
Cover string `json:"cover"`
Theme string `json:"theme"`
Label string `json:"label"`
MemberId int `json:"member_id"`
Editor string `json:"editor"`
RelationshipId int `json:"relationship_id"`
RoleId int `json:"role_id"`
RoleName string `json:"role_name"`
Status int
LastModifyText string `json:"last_modify_text"`
IsDisplayComment bool `json:"is_display_comment"`
}
func NewBookResult() *BookResult {
return &BookResult{}
}
// 根据项目标识查询项目以及指定用户权限的信息.
func (m *BookResult) FindByIdentify(identify string,member_id int) (*BookResult,error) {
if identify == "" || member_id <= 0 {
return m,ErrInvalidParameter
}
o := orm.NewOrm()
book := NewBook()
err := o.QueryTable(book.TableNameWithPrefix()).Filter("identify", identify).One(book)
if err != nil {
return m, err
}
relationship := NewRelationship()
err = o.QueryTable(relationship.TableNameWithPrefix()).Filter("book_id", book.BookId).Filter("member_id", member_id).One(relationship)
if err != nil {
return m, err
}
var relationship2 Relationship
err = o.QueryTable(relationship.TableNameWithPrefix()).Filter("book_id", book.BookId).Filter("role_id", 0).One(&relationship2)
if err != nil {
logs.Error("根据项目标识查询项目以及指定用户权限的信息 => ", err)
return m, ErrPermissionDenied
}
member, err := NewMember().Find(relationship2.MemberId)
if err != nil {
return m, err
}
m = book.ToBookResult()
m.CreateName = member.Account
m.MemberId = relationship.MemberId
m.RoleId = relationship.RoleId
m.RelationshipId = relationship.RelationshipId
if m.RoleId == conf.BookFounder {
m.RoleName = "创始人"
} else if m.RoleId == conf.BookAdmin {
m.RoleName = "管理员"
} else if m.RoleId == conf.BookEditor {
m.RoleName = "编辑者"
} else if m.RoleId == conf.BookObserver {
m.RoleName = "观察者"
}
doc := NewDocument()
err = o.QueryTable(doc.TableNameWithPrefix()).Filter("book_id", book.BookId).OrderBy("modify_time").One(doc)
if err == nil {
member2 := NewMember()
member2.Find(doc.ModifyAt)
m.LastModifyText = member2.Account + " 于 " + doc.ModifyTime.Format("2006-01-02 15:04:05")
}
return m, nil
}
func (m *BookResult) FindToPager(pageIndex, pageSize int) (books []*BookResult,totalCount int,err error) {
o := orm.NewOrm()
count,err := o.QueryTable(NewBook().TableNameWithPrefix()).Count()
if err != nil {
return
}
totalCount = int(count)
sql := `SELECT
book.*,rel.relationship_id,rel.role_id,m.account AS create_name
FROM md_books AS book
LEFT JOIN md_relationship AS rel ON rel.book_id = book.book_id AND rel.role_id = 0
LEFT JOIN md_members AS m ON rel.member_id = m.member_id
ORDER BY book.order_index DESC ,book.book_id DESC LIMIT ?,?`
offset := (pageIndex -1 )* pageSize
_,err = o.Raw(sql,offset,pageSize).QueryRows(&books)
return
}