valitovgaziz
15357fd3c0
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93 lines
3.4 KiB
Go
93 lines
3.4 KiB
Go
package models
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import (
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"time"
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"gorm.io/gorm"
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)
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type NewsCategory string
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const (
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NewsCategoryEvents NewsCategory = "events"
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NewsCategoryTraining NewsCategory = "training"
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NewsCategoryAchievements NewsCategory = "achievements"
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NewsCategoryCommunity NewsCategory = "community"
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)
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type News struct {
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ID uint `json:"id" gorm:"primarykey"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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DeletedAt gorm.DeletedAt `json:"deleted_at,omitempty" gorm:"index"`
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Title string `json:"title" gorm:"size:255;not null"`
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Excerpt string `json:"excerpt" gorm:"size:500;not null"`
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Content string `json:"content" gorm:"type:text;not null"`
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Image string `json:"image" gorm:"size:255"`
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Category NewsCategory `json:"category" gorm:"type:varchar(20);not null"`
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Views int `json:"views" gorm:"default:0"`
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// Связи
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AuthorID uint `json:"author_id" gorm:"not null"`
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Author User `json:"author" gorm:"foreignKey:AuthorID"`
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Comments []Comment `json:"comments,omitempty" gorm:"foreignKey:NewsID"`
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}
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type Comment struct {
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ID uint `json:"id" gorm:"primarykey"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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Content string `json:"content" gorm:"type:text;not null"`
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// Связи
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NewsID uint `json:"news_id" gorm:"not null"`
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AuthorID uint `json:"author_id" gorm:"not null"`
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Author User `json:"author" gorm:"foreignKey:AuthorID"`
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}
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// DTO для создания новости
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type CreateNewsRequest struct {
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Title string `json:"title" validate:"required,min=5,max=255"`
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Excerpt string `json:"excerpt" validate:"required,min=10,max=500"`
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Content string `json:"content" validate:"required,min=50"`
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Image string `json:"image"`
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Category NewsCategory `json:"category" validate:"required,oneof=events training achievements community"`
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}
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// DTO для обновления новости
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type UpdateNewsRequest struct {
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Title string `json:"title" validate:"omitempty,min=5,max=255"`
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Excerpt string `json:"excerpt" validate:"omitempty,min=10,max=500"`
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Content string `json:"content" validate:"omitempty,min=50"`
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Image string `json:"image"`
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Category NewsCategory `json:"category" validate:"omitempty,oneof=events training achievements community"`
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}
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// DTO для ответа с новостью
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type NewsResponse struct {
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ID uint `json:"id"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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Title string `json:"title"`
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Excerpt string `json:"excerpt"`
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Content string `json:"content"`
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Image string `json:"image"`
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Category NewsCategory `json:"category"`
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Views int `json:"views"`
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Author AuthorInfo `json:"author"`
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Comments int `json:"comments_count"`
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}
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// DTO для комментария
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type CreateCommentRequest struct {
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Content string `json:"content" validate:"required,min=1,max=1000"`
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}
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type CommentResponse struct {
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ID uint `json:"id"`
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CreatedAt time.Time `json:"created_at"`
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Content string `json:"content"`
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Author AuthorInfo `json:"author"`
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} |