100 lines
2.8 KiB
Go
100 lines
2.8 KiB
Go
package repository
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import (
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"fmt"
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"go-humas-be/app/database"
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"go-humas-be/app/database/entity"
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"go-humas-be/app/module/magazines/request"
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"go-humas-be/utils/paginator"
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"strings"
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)
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type magazinesRepository struct {
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DB *database.Database
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}
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// MagazinesRepository define interface of IMagazinesRepository
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type MagazinesRepository interface {
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GetAll(req request.MagazinesQueryRequest) (magaziness []*entity.Magazines, paging paginator.Pagination, err error)
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FindOne(id uint) (magazines *entity.Magazines, err error)
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Create(magazines *entity.Magazines) (magazineReturn *entity.Magazines, err error)
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Update(id uint, magazines *entity.Magazines) (err error)
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Delete(id uint) (err error)
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}
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func NewMagazinesRepository(db *database.Database) MagazinesRepository {
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return &magazinesRepository{
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DB: db,
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}
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}
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// implement interface of IMagazinesRepository
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func (_i *magazinesRepository) GetAll(req request.MagazinesQueryRequest) (magaziness []*entity.Magazines, paging paginator.Pagination, err error) {
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var count int64
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query := _i.DB.DB.Model(&entity.Magazines{})
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query = query.Where("is_active = ?", true)
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if req.Title != nil && *req.Title != "" {
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title := strings.ToLower(*req.Title)
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query = query.Where("LOWER(title) LIKE ?", "%"+strings.ToLower(title)+"%")
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}
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if req.Description != nil && *req.Description != "" {
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description := strings.ToLower(*req.Description)
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query = query.Where("LOWER(description) LIKE ?", "%"+strings.ToLower(description)+"%")
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}
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if req.CreatedById != nil {
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query = query.Where("created_by_id = ?", req.CreatedById)
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}
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if req.IsPublish != nil {
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query = query.Where("is_publish = ?", req.IsPublish)
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}
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if req.StatusId != nil {
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query = query.Where("status_id = ?", req.StatusId)
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}
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query.Count(&count)
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if req.Pagination.SortBy != "" {
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direction := "ASC"
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if req.Pagination.Sort == "desc" {
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direction = "DESC"
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}
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query.Order(fmt.Sprintf("%s %s", req.Pagination.SortBy, direction))
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}
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req.Pagination.Count = count
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req.Pagination = paginator.Paging(req.Pagination)
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err = query.Offset(req.Pagination.Offset).Limit(req.Pagination.Limit).Find(&magaziness).Error
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if err != nil {
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return
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}
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paging = *req.Pagination
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return
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}
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func (_i *magazinesRepository) FindOne(id uint) (magazines *entity.Magazines, err error) {
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if err := _i.DB.DB.First(&magazines, id).Error; err != nil {
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return nil, err
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}
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return magazines, nil
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}
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func (_i *magazinesRepository) Create(magazines *entity.Magazines) (magazineReturn *entity.Magazines, err error) {
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result := _i.DB.DB.Create(magazines)
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return magazines, result.Error
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}
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func (_i *magazinesRepository) Update(id uint, magazines *entity.Magazines) (err error) {
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return _i.DB.DB.Model(&entity.Magazines{}).
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Where(&entity.Magazines{ID: id}).
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Updates(magazines).Error
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}
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func (_i *magazinesRepository) Delete(id uint) error {
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return _i.DB.DB.Delete(&entity.Magazines{}, id).Error
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}
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