model

Documentation

Index

• Constants
• Variables
• type Article
• type Career
• type Category
• type Collect
• type Comment
• type Folder
• type Image
• type Message
• type School
• type TopArticle
• type Up
• type User
  • func (user User) CheckPassword(password string) bool
  • func (user User) EncryptPassword(password, salt string) (hash string)
  • func (user User) Salt() string
• type UserVote
• type Vote
• type VoteItem

Constants

const (
	// ArticleVerifying 审核中
	ArticleVerifying = 1

	// ArticleVerifySuccess 审核通过
	ArticleVerifySuccess = 2

	// ArticleVerifyFail 审核未通过
	ArticleVerifyFail = 3
)

const (
	// CollectSourceArticle 对话题进行收藏
	CollectSourceArticle = "collect_source_article"

	// CollectSourceVote 对投票进行收藏
	CollectSourceVote = "collect_source_vote"
)

const (
	// CommentSourceArticle 对话题进行评论
	CommentSourceArticle = "article"

	// CommentSourceVote 对投票进行评论
	CommentSourceVote = "vote"
)

const (
	// CommentVerifying 审核中
	CommentVerifying = 1

	// CommentVerifySuccess 审核通过
	CommentVerifySuccess = 2

	// CommentVerifyFail 审核未通过
	CommentVerifyFail = 3
)

const (
	// NoParent 无父结点时的parent_id
	NoParent = 0

	// MaxOrder 最大的排序号
	MaxOrder = 10000

	// MinOrder 最小的排序号
	MinOrder = 0

	// PageSize 默认每页的条数
	PageSize = 20

	// MaxPageSize 每页最大的条数
	MaxPageSize = 100

	// MinPageSize 每页最小的条数
	MinPageSize = 5

	// MaxNameLen 最大的名称长度
	MaxNameLen = 100

	// MaxContentLen 最大的内容长度
	MaxContentLen = 50000
)

通用常量

const (
	// ArticleScore 创建话题时增加的积分
	ArticleScore = 5

	// ByCommentScore 话题或投票被评论时增加的积分
	ByCommentScore = 2

	// ByCollectScore 话题或投票被收藏时增加的积分
	ByCollectScore = 2

	// CommentScore 评论话题或投票时增加的积分
	CommentScore = 1

	// CollectScore 收藏话题或投票时增加的积分
	CollectScore = 1
)

积分相关常量

const (
	// ActiveTime 生成激活账号的链接
	ActiveTime = "activeTime"

	// ResetTime 生成重置密码的链接
	ResetTime = "resetTime"
)

redis相关常量, 为了防止从redis中存取数据时key混乱了，在此集中定义常量来作为各key的名字

const (
	// DevelopmentMode 开发模式
	DevelopmentMode = "development"

	// TestMode 测试模式
	TestMode = "test"

	// ProductionMode 产品模式
	ProductionMode = "production"
)

const (
	// MessageTypeComment 有人评论了文章
	MessageTypeComment = 1

	// MessageTypeInvite 有人邀请回答
	MessageTypeInvite = 2
)

const (
	// UpTypeArticle 为文章点赞
	UpTypeArticle = 1

	// UpTypeComment 为评论点赞
	UpTypeComment = 2
)

const (
	// UserRoleNormal 普通用户
	UserRoleNormal = 1

	// UserRoleEditor 网站编辑
	UserRoleEditor = 2

	// UserRoleAdmin 管理员
	UserRoleAdmin = 3

	// UserRoleSuperAdmin 超级管理员
	UserRoleSuperAdmin = 4
)

const (
	// UserStatusInActive 未激活
	UserStatusInActive = 1

	// UserStatusActived 已激活
	UserStatusActived = 2

	// UserStatusFrozen 已冻结
	UserStatusFrozen = 3
)

const (
	// UserSexMale 男
	UserSexMale = 0

	// UserSexFemale 女
	UserSexFemale = 1

	// MaxUserNameLen 用户名的最大长度
	MaxUserNameLen = 20

	// MinUserNameLen 用户名的最小长度
	MinUserNameLen = 4

	// MaxPassLen 密码的最大长度
	MaxPassLen = 20

	// MinPassLen 密码的最小长度
	MinPassLen = 6

	// MaxSignatureLen 个性签名最大长度
	MaxSignatureLen = 200

	// MaxLocationLen 居住地的最大长度
	MaxLocationLen = 200

	// MaxIntroduceLen 个人简介的最大长度
	MaxIntroduceLen = 500
)

const (
	// VoteUnderway 进行中
	VoteUnderway = 1

	// VoteOver 已结束
	VoteOver = 2
)

const MaxArticleCateCount = 6

MaxArticleCateCount 文章最多属于几个分类

const MaxCareerCompanyLen = 200

MaxCareerCompanyLen 公司或组织名称的最大长度

const MaxCareerTitleLen = 200

MaxCareerTitleLen 职位的最大长度

const MaxCommentLen = 5000

MaxCommentLen 最大的评论长度

const MaxFolderCount = 20

MaxFolderCount 最多能创建的收藏夹个数

const MaxSchoolNameLen = 200

MaxSchoolNameLen 学校或教育机构名的最大长度

const MaxSchoolSpecialityLen = 200

MaxSchoolSpecialityLen 专业的最大长度

const MaxTopArticleCount = 4

MaxTopArticleCount 最多能置顶的文章数

Variables

var DB *gorm.DB

DB 数据库连接

var ErrorCode = errorCode{
	SUCCESS:      0,
	ERROR:        1,
	NotFound:     404,
	LoginError:   1000,
	LoginTimeout: 1001,
	InActive:     1002,
}

ErrorCode �错误码

Types

type Article

type Article struct {
	ID           uint       `gorm:"primary_key" json:"id"`
	CreatedAt    time.Time  `json:"createdAt"`
	UpdatedAt    time.Time  `json:"updatedAt"`
	DeletedAt    *time.Time `sql:"index" json:"deletedAt"`
	Name         string     `json:"name"`
	BrowseCount  uint       `json:"browseCount"`
	CommentCount uint       `json:"commentCount"`
	CollectCount uint       `json:"collectCount"`
	Status       int        `json:"status"`
	Content      string     `json:"content"`
	Categories   []Category `gorm:"many2many:article_category;ForeignKey:ID;AssociationForeignKey:ID" json:"categories"`
	Comments     []Comment  `gorm:"ForeignKey:SourceID" json:"comments"`
	UserID       uint       `json:"userID"`
	User         User       `json:"user"`
	LastUserID   uint       `json:"lastUserID"` //最后一个回复话题、收藏话题、赞同话题的人
	LastUser     User       `gorm:"AssociationForeignKey:LastUserID" json:"lastUser"`
}

Article 文章, 也称话题

type Career

type Career struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	Company   string     `json:"company"` //公司或组织
	Title     string     `json:"title"`   //职位
	UserID    uint       `json:"userID"`
}

Career 职业生涯

type Category

type Category struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	Name      string     `json:"name"`
	Sequence  int        `json:"sequence"` //同级别的分类可根据sequence的值来排序
	ParentID  int        `json:"parentId"` //直接父分类的ID
}

Category 话题的分类

type Collect

type Collect struct {
	ID         uint       `gorm:"primary_key" json:"id"`
	CreatedAt  time.Time  `json:"createdAt"`
	UpdatedAt  time.Time  `json:"updatedAt"`
	DeletedAt  *time.Time `sql:"index" json:"deletedAt"`
	UserID     uint       `json:"userID"`
	SourceName string     `json:"sourceName"` //用来区分是对话题，还是对投票进行评论
	SourceID   uint       `json:"sourceID"`   //话题或投票的ID
	FolderID   uint       `json:"folderID"`   //收藏到哪个收藏夹
	Folder     Folder     `json:"folder"`
}

Collect 收藏

type Comment

type Comment struct {
	ID         uint       `gorm:"primary_key" json:"id"`
	CreatedAt  time.Time  `json:"createdAt"`
	UpdatedAt  time.Time  `json:"updatedAt"`
	DeletedAt  *time.Time `sql:"index" json:"deletedAt"`
	Status     int        `json:"status"`
	Content    string     `json:"content"`
	ParentID   uint       `json:"parentID"`   //直接父评论的ID
	Parents    []Comment  `json:"parents"`    //所有的父评论
	SourceName string     `json:"sourceName"` //用来区分是对话题，还是对投票进行评论
	SourceID   uint       `json:"sourceID"`   //话题或投票的ID
	UserID     uint       `json:"userID"`
	User       User       `json:"user"`
}

Comment 评论, 也称回复

type Folder

type Folder struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	Name      string     `json:"name"`
	UserID    uint       `json:"userID"`
	ParentID  uint       `json:"parentID"`
}

Folder 收藏夹

type Image

type Image struct {
	ID           uint   `gorm:"primary_key" json:"id"`
	Title        string `json:"title"`
	OrignalTitle string `json:"orignalTitle"`
	URL          string `json:"url"`
	Width        uint   `json:"width"`
	Height       uint   `json:"height"`
	Mime         string `json:"mime"`
}

Image 图片

type Message

type Message struct {
	ID         uint       `gorm:"primary_key" json:"id"`
	CreatedAt  time.Time  `json:"createdAt"`
	UpdatedAt  time.Time  `json:"updatedAt"`
	DeletedAt  *time.Time `sql:"index" json:"deletedAt"`
	Type       int        `json:"type"`
	HasRead    bool       `json:"hasRead"`
	ArticleID  int        `json:"articleID"`
	UserID     int        `json:"userID"`
	FromUserID int        `json:"fromUserID"`
	ChatID     int        `json:"chatID"`
	CommentID  int        `json:"commentID"`
}

Message 消息

type School

type School struct {
	ID         uint       `gorm:"primary_key" json:"id"`
	CreatedAt  time.Time  `json:"createdAt"`
	UpdatedAt  time.Time  `json:"updatedAt"`
	DeletedAt  *time.Time `sql:"index" json:"deletedAt"`
	Name       string     `json:"name"`
	Speciality string     `json:"speciality"` //专业
	UserID     uint       `json:"userID"`
}

School 学校(教育经历)

type TopArticle

type TopArticle struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	ArticleID uint       `json:"articleID"`
}

TopArticle 置顶的文章

type Up

type Up struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	TargetID  uint       `json:"targetID"`
	Type      int        `json:"type"`
	UserID    uint       `json:"userID"`
	User      User       `json:"user"`
}

Up 点赞

type User

type User struct {
	ID           uint       `gorm:"primary_key" json:"id"`
	CreatedAt    time.Time  `json:"createdAt"`
	UpdatedAt    time.Time  `json:"updatedAt"`
	DeletedAt    *time.Time `sql:"index" json:"deletedAt"`
	Name         string     `json:"name"`
	Pass         string     `json:"-"`
	Email        string     `json:"-"`
	Sex          uint       `json:"sex"`
	Location     string     `json:"location"`
	Introduce    string     `json:"introduce"`
	Phone        string     `json:"-"`
	Score        uint       `json:"score"`
	ArticleCount uint       `json:"articleCount"`
	CommentCount uint       `json:"commentCount"`
	CollectCount uint       `json:"collectCount"`
	Signature    string     `json:"signature"` //个人签名
	Role         int        `json:"role"`      //角色
	AvatarURL    string     `json:"avatarURL"` //头像
	CoverURL     string     `json:"coverURL"`  //个人主页背景图片URL
	Status       int        `json:"status"`
	Schools      []School   `json:"schools"` //教育经历
	Careers      []Career   `json:"careers"` //职业经历
}

User 用户

func (User) CheckPassword

func (user User) CheckPassword(password string) bool

CheckPassword 验证密码是否正确

func (User) EncryptPassword

func (user User) EncryptPassword(password, salt string) (hash string)

EncryptPassword 给密码加密

func (User) Salt

func (user User) Salt() string

Salt 每个用户都有一个不同的盐

type UserVote

type UserVote struct {
	ID         uint       `gorm:"primary_key" json:"id"`
	CreatedAt  time.Time  `json:"createdAt"`
	UpdatedAt  time.Time  `json:"updatedAt"`
	DeletedAt  *time.Time `sql:"index" json:"deletedAt"`
	UserID     uint       `json:"userID"`
	User       User       `json:"user"`
	VoteID     uint       `json:"voteID"`
	VoteItemID uint       `json:"voteItemID"`
}

UserVote 用户对哪个投票项进行了投票

type Vote

type Vote struct {
	ID           uint       `gorm:"primary_key" json:"id"`
	CreatedAt    time.Time  `json:"createdAt"`
	UpdatedAt    time.Time  `json:"updatedAt"`
	DeletedAt    *time.Time `sql:"index" json:"deletedAt"`
	EndAt        time.Time  `json:"endAt"`
	Name         string     `json:"name"`
	BrowseCount  int        `json:"browseCount"`
	CommentCount int        `json:"commentCount"`
	CollectCount int        `json:"collectCount"`
	Status       int        `json:"status"`
	Content      string     `json:"content"`
	Comments     []Comment  `gorm:"ForeignKey:SourceID" json:"comments"`
	UserID       uint       `json:"userID"`
	User         User       `json:"user"`
	LastUserID   uint       `json:"lastUserID"` //最后一个回复投票、收藏投票、参与投票的人
	LastUser     User       `gorm:"AssociationForeignKey:LastUserID" json:"lastUser"`
	VoteItems    []VoteItem `json:"voteItems"`
}

Vote 投票

type VoteItem

type VoteItem struct {
	ID        uint       `gorm:"primary_key" json:"id"`
	CreatedAt time.Time  `json:"createdAt"`
	UpdatedAt time.Time  `json:"updatedAt"`
	DeletedAt *time.Time `sql:"index" json:"deletedAt"`
	Name      string     `json:"name"`
	Count     uint       `json:"count"`
	VoteID    uint       `json:"voteID"`
}

VoteItem 投票项, 一个投票有多个投票项，用户选择投票项进行投票