Files
gochat/internal/repository/campaign_repo.go
T
2026-06-04 15:44:48 +08:00

91 lines
2.8 KiB
Go

package repository
import (
"context"
"gorm.io/gorm"
"github.com/gochat/gochat/internal/campaign"
)
// CampaignRepo implements GORM repository for Campaign.
// Reference: Chatwoot app/models/campaign.rb
type CampaignRepo struct {
db *gorm.DB
}
// NewCampaignRepo creates a new Campaign repository.
func NewCampaignRepo(db *gorm.DB) *CampaignRepo {
return &CampaignRepo{db: db}
}
// Create creates a new campaign.
func (r *CampaignRepo) Create(ctx context.Context, c *campaign.Campaign) error {
return r.db.WithContext(ctx).Create(c).Error
}
// FindByID retrieves a campaign by primary key.
func (r *CampaignRepo) FindByID(ctx context.Context, id uint) (*campaign.Campaign, error) {
var c campaign.Campaign
if err := r.db.WithContext(ctx).First(&c, id).Error; err != nil {
return nil, err
}
return &c, nil
}
// FindByIDAndAccount retrieves a campaign scoped to an account.
func (r *CampaignRepo) FindByIDAndAccount(ctx context.Context, id, accountID uint) (*campaign.Campaign, error) {
var c campaign.Campaign
if err := r.db.WithContext(ctx).
Where("id = ? AND account_id = ?", id, accountID).First(&c).Error; err != nil {
return nil, err
}
return &c, nil
}
// ListByAccount retrieves all campaigns for an account with pagination.
func (r *CampaignRepo) ListByAccount(ctx context.Context, accountID uint, offset, limit int) ([]campaign.Campaign, int64, error) {
var campaigns []campaign.Campaign
var total int64
if err := r.db.WithContext(ctx).Model(&campaign.Campaign{}).
Where("account_id = ?", accountID).Count(&total).Error; err != nil {
return nil, 0, err
}
err := r.db.WithContext(ctx).
Where("account_id = ?", accountID).
Order("created_at DESC").Offset(offset).Limit(limit).
Find(&campaigns).Error
if err != nil {
return nil, 0, err
}
return campaigns, total, nil
}
// ListByInbox retrieves campaigns for a specific inbox.
func (r *CampaignRepo) ListByInbox(ctx context.Context, accountID, inboxID uint) ([]campaign.Campaign, error) {
var campaigns []campaign.Campaign
err := r.db.WithContext(ctx).
Where("account_id = ? AND inbox_id = ?", accountID, inboxID).
Order("created_at DESC").Find(&campaigns).Error
return campaigns, err
}
// Update updates a campaign.
func (r *CampaignRepo) Update(ctx context.Context, c *campaign.Campaign) error {
return r.db.WithContext(ctx).Save(c).Error
}
// UpdateFields updates specific fields on a campaign.
func (r *CampaignRepo) UpdateFields(ctx context.Context, id uint, updates map[string]interface{}) error {
return r.db.WithContext(ctx).Model(&campaign.Campaign{}).Where("id = ?", id).Updates(updates).Error
}
// Delete soft-deletes a campaign scoped to an account.
func (r *CampaignRepo) Delete(ctx context.Context, id, accountID uint) error {
return r.db.WithContext(ctx).
Where("id = ? AND account_id = ?", id, accountID).
Delete(&campaign.Campaign{}).Error
}