mirror of https://github.com/rocboss/paopao-ce
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
2.2 KiB
99 lines
2.2 KiB
package model
|
|
|
|
import (
|
|
"time"
|
|
|
|
"gorm.io/gorm"
|
|
)
|
|
|
|
type PostStar struct {
|
|
*Model
|
|
Post *Post `json:"-"`
|
|
PostID int64 `json:"post_id"`
|
|
UserID int64 `json:"user_id"`
|
|
}
|
|
|
|
func (p *PostStar) Get(db *gorm.DB) (*PostStar, error) {
|
|
var star PostStar
|
|
tn := db.NamingStrategy.TableName("PostStar") + "."
|
|
|
|
if p.Model != nil && p.ID > 0 {
|
|
db = db.Where(tn+"id = ? AND "+tn+"is_del = ?", p.ID, 0)
|
|
}
|
|
if p.PostID > 0 {
|
|
db = db.Where(tn+"post_id = ?", p.PostID)
|
|
}
|
|
if p.UserID > 0 {
|
|
db = db.Where(tn+"user_id = ?", p.UserID)
|
|
}
|
|
|
|
db = db.Joins("Post").Where("Post.visibility <> ?", PostVisitPrivate).Order("Post.id DESC")
|
|
if err := db.First(&star).Error; err != nil {
|
|
return nil, err
|
|
}
|
|
return &star, nil
|
|
}
|
|
|
|
func (p *PostStar) Create(db *gorm.DB) (*PostStar, error) {
|
|
err := db.Omit("Post").Create(&p).Error
|
|
|
|
return p, err
|
|
}
|
|
|
|
func (p *PostStar) Delete(db *gorm.DB) error {
|
|
return db.Model(&PostStar{}).Omit("Post").Where("id = ? AND is_del = ?", p.Model.ID, 0).Updates(map[string]any{
|
|
"deleted_on": time.Now().Unix(),
|
|
"is_del": 1,
|
|
}).Error
|
|
}
|
|
|
|
func (p *PostStar) List(db *gorm.DB, conditions *ConditionsT, offset, limit int) ([]*PostStar, error) {
|
|
var stars []*PostStar
|
|
var err error
|
|
tn := db.NamingStrategy.TableName("PostStar") + "."
|
|
|
|
if offset >= 0 && limit > 0 {
|
|
db = db.Offset(offset).Limit(limit)
|
|
}
|
|
if p.UserID > 0 {
|
|
db = db.Where(tn+"user_id = ?", p.UserID)
|
|
}
|
|
|
|
for k, v := range *conditions {
|
|
if k == "ORDER" {
|
|
db = db.Order(v)
|
|
} else {
|
|
db = db.Where(tn+k, v)
|
|
}
|
|
}
|
|
|
|
db = db.Joins("Post").Where("Post.visibility <> ?", PostVisitPrivate).Order("Post.id DESC")
|
|
if err = db.Find(&stars).Error; err != nil {
|
|
return nil, err
|
|
}
|
|
return stars, nil
|
|
}
|
|
|
|
func (p *PostStar) Count(db *gorm.DB, conditions *ConditionsT) (int64, error) {
|
|
var count int64
|
|
tn := db.NamingStrategy.TableName("PostStar") + "."
|
|
|
|
if p.PostID > 0 {
|
|
db = db.Where(tn+"post_id = ?", p.PostID)
|
|
}
|
|
if p.UserID > 0 {
|
|
db = db.Where(tn+"user_id = ?", p.UserID)
|
|
}
|
|
for k, v := range *conditions {
|
|
if k != "ORDER" {
|
|
db = db.Where(tn+k, v)
|
|
}
|
|
}
|
|
|
|
db = db.Joins("Post").Where("Post.visibility <> ?", PostVisitPrivate)
|
|
if err := db.Model(p).Count(&count).Error; err != nil {
|
|
return 0, err
|
|
}
|
|
return count, nil
|
|
}
|