lan
4d8f2ec997
Set up project files and add .gitignore to exclude local build/runtime artifacts. Made-with: Cursor
60 lines
2.3 KiB
Go
60 lines
2.3 KiB
Go
package model
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import (
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"strconv"
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"time"
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"carrot_bbs/internal/pkg/utils"
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"gorm.io/gorm"
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)
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type GroupJoinRequestType string
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const (
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GroupJoinRequestTypeInvite GroupJoinRequestType = "invite"
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GroupJoinRequestTypeJoinApply GroupJoinRequestType = "join_apply"
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)
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type GroupJoinRequestStatus string
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const (
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GroupJoinRequestStatusPending GroupJoinRequestStatus = "pending"
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GroupJoinRequestStatusAccepted GroupJoinRequestStatus = "accepted"
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GroupJoinRequestStatusRejected GroupJoinRequestStatus = "rejected"
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GroupJoinRequestStatusCancelled GroupJoinRequestStatus = "cancelled"
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GroupJoinRequestStatusExpired GroupJoinRequestStatus = "expired"
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)
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// GroupJoinRequest 统一保存邀请入群和主动加群申请
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type GroupJoinRequest struct {
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ID string `gorm:"primaryKey;size:20" json:"id"`
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Flag string `gorm:"size:64;uniqueIndex;not null" json:"flag"`
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GroupID string `gorm:"not null;index;index:idx_gjr_group_target_type_status_created,priority:1" json:"group_id"`
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InitiatorID string `gorm:"type:varchar(36);not null;index" json:"initiator_id"`
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TargetUserID string `gorm:"type:varchar(36);not null;index;index:idx_gjr_group_target_type_status_created,priority:2" json:"target_user_id"`
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RequestType GroupJoinRequestType `gorm:"size:20;not null;index;index:idx_gjr_group_target_type_status_created,priority:3" json:"request_type"`
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Status GroupJoinRequestStatus `gorm:"size:20;not null;index;index:idx_gjr_group_target_type_status_created,priority:4" json:"status"`
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Reason string `gorm:"size:500" json:"reason"`
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ReviewerID string `gorm:"type:varchar(36);index" json:"reviewer_id"`
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ReviewedAt *time.Time `json:"reviewed_at"`
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ExpireAt *time.Time `json:"expire_at"`
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CreatedAt time.Time `gorm:"index:idx_gjr_group_target_type_status_created,priority:5,sort:desc" json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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func (r *GroupJoinRequest) BeforeCreate(tx *gorm.DB) error {
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if r.ID == "" {
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id, err := utils.GetSnowflake().GenerateID()
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if err != nil {
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return err
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}
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r.ID = strconv.FormatInt(id, 10)
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}
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return nil
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}
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func (GroupJoinRequest) TableName() string {
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return "group_join_requests"
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}
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