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✨ Searchable tags and categories

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This commit is contained in:
LittleSheep
2024-02-07 16:41:35 +08:00
parent a619f4ca23
commit fb2d2a3b84
6 changed files with 165 additions and 13 deletions
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14
pkg/services/posts.go
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@ -30,6 +30,20 @@ func PreloadRelatedPost(tx *gorm.DB) *gorm.DB {
Preload("ReplyTo.Tags")
}
func FilterPostWithCategory(tx *gorm.DB, alias string) *gorm.DB {
prefix := viper.GetString("database.prefix")
return tx.Joins(fmt.Sprintf("JOIN %spost_categories ON %sposts.id = %spost_categories.post_id", prefix, prefix, prefix)).
Joins(fmt.Sprintf("JOIN %scategories ON %scategories.id = %spost_categories.category_id", prefix, prefix, prefix)).
Where(fmt.Sprintf("%scategories.alias = ?", prefix), alias)
}
func FilterPostWithTag(tx *gorm.DB, alias string) *gorm.DB {
prefix := viper.GetString("database.prefix")
return tx.Joins(fmt.Sprintf("JOIN %spost_tags ON %sposts.id = %spost_tags.post_id", prefix, prefix, prefix)).
Joins(fmt.Sprintf("JOIN %stags ON %stags.id = %spost_tags.tag_id", prefix, prefix, prefix)).
Where(fmt.Sprintf("%stags.alias = ?", prefix), alias)
}
func GetPost(tx *gorm.DB) (*models.Post, error) {
var post *models.Post
if err := PreloadRelatedPost(tx).