62 lines
2.2 KiB
Go
62 lines
2.2 KiB
Go
package model
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import (
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"time"
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"github.com/flipped-aurora/gin-vue-admin/server/global"
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)
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// MpUser 微信公众号粉丝表 (增加用户关联字段)
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type MpUser struct {
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global.GVA_MODEL
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OpenID string `json:"openid" gorm:"type:varchar(100);not null;uniqueIndex;comment:用户openid"`
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UnionID *string `json:"unionid" gorm:"type:varchar(64);index;comment:微信开放平台统一标识"`
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UserID *uint `json:"userId" gorm:"index;comment:关联系统用户ID"`
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Nickname *string `json:"nickname" gorm:"type:varchar(50);comment:用户昵称"`
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HeadImageURL *string `json:"headImageUrl" gorm:"type:varchar(1024);comment:用户头像"`
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SubscribeStatus int `json:"subscribeStatus" gorm:"not null;index;comment:关注状态 0未关注 1已关注"`
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SubscribeTime *time.Time `json:"subscribeTime" gorm:"index;comment:关注时间"`
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UnsubscribeTime *time.Time `json:"unsubscribeTime" gorm:"comment:取消关注时间"`
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Language *string `json:"language" gorm:"type:varchar(30);comment:用户语言"`
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Country *string `json:"country" gorm:"type:varchar(30);comment:用户国家"`
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Province *string `json:"province" gorm:"type:varchar(30);comment:用户省份"`
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City *string `json:"city" gorm:"type:varchar(30);comment:用户城市"`
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Remark *string `json:"remark" gorm:"type:varchar(255);comment:备注"`
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TagIDs *string `json:"tagIds" gorm:"type:varchar(255);comment:标签编号数组"`
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}
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// TableName 指定表名
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func (MpUser) TableName() string {
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return "mp_user"
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}
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// IsSubscribed 检查是否已关注
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func (m *MpUser) IsSubscribed() bool {
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return m.SubscribeStatus == 1
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}
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// Subscribe 关注操作
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func (m *MpUser) Subscribe() {
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m.SubscribeStatus = 1
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now := time.Now()
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m.SubscribeTime = &now
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m.UnsubscribeTime = nil
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}
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// Unsubscribe 取消关注操作
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func (m *MpUser) Unsubscribe() {
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m.SubscribeStatus = 0
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now := time.Now()
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m.UnsubscribeTime = &now
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}
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// IsLinkedToSystemUser 检查是否已关联系统用户
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func (m *MpUser) IsLinkedToSystemUser() bool {
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return m.UserID != nil && *m.UserID > 0
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}
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// HasUnionID 检查是否有 UnionID
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func (m *MpUser) HasUnionID() bool {
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return m.UnionID != nil && *m.UnionID != ""
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}
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