64 lines
2.1 KiB
Go
64 lines
2.1 KiB
Go
package database
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import (
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"billit/internal/models"
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"database/sql"
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"fmt"
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"time"
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)
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// CreateBuyerDetails creates a new buyer details entry
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func (s *service) CreateBuyerDetails(userID string, name string, details string) (*models.BuyerDetails, error) {
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id := fmt.Sprintf("%d", time.Now().UnixNano())
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_, err := s.db.Exec(`INSERT INTO buyer_details (id, user_id, name, details) VALUES (?, ?, ?, ?)`, id, userID, name, details)
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if err != nil {
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return nil, err
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}
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return s.GetBuyerDetails(id, userID)
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}
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// UpdateBuyerDetails updates an existing buyer details entry
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func (s *service) UpdateBuyerDetails(id string, userID string, name string, details string) error {
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_, err := s.db.Exec(`UPDATE buyer_details SET name = ?, details = ? WHERE id = ? AND user_id = ?`, name, details, id, userID)
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return err
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}
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// GetBuyerDetails retrieves a buyer details entry by ID
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func (s *service) GetBuyerDetails(id string, userID string) (*models.BuyerDetails, error) {
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var b models.BuyerDetails
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err := s.db.QueryRow(`SELECT id, user_id, name, details, created_at FROM buyer_details WHERE id = ? AND user_id = ?`, id, userID).
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Scan(&b.ID, &b.UserID, &b.Name, &b.Details, &b.CreatedAt)
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if err == sql.ErrNoRows {
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return nil, nil
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}
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if err != nil {
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return nil, err
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}
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return &b, nil
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}
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// GetAllBuyerDetails retrieves all buyer details for a user
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func (s *service) GetAllBuyerDetails(userID string) ([]models.BuyerDetails, error) {
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rows, err := s.db.Query(`SELECT id, user_id, name, details, created_at FROM buyer_details WHERE user_id = ? ORDER BY name`, userID)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var buyers []models.BuyerDetails
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for rows.Next() {
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var b models.BuyerDetails
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if err := rows.Scan(&b.ID, &b.UserID, &b.Name, &b.Details, &b.CreatedAt); err != nil {
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return nil, err
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}
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buyers = append(buyers, b)
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}
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return buyers, nil
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}
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// DeleteBuyerDetails removes a buyer details entry
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func (s *service) DeleteBuyerDetails(id string, userID string) error {
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_, err := s.db.Exec(`DELETE FROM buyer_details WHERE id = ? AND user_id = ?`, id, userID)
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return err
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}
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