feat: add invoice-config-items management functionality

internal/repositories/invoice_config_item_repository.go

@@ -0,0 +1,52 @@
+package repositories
+
+import (
+	"context"
+	"wm-backend/internal/mapper"
+	"wm-backend/internal/models"
+	db "wm-backend/sqlc_gen"
+)
+
+func CreateInvoiceConfigItem(ctx context.Context, queries *db.Queries, body models.InvoiceConfigItem) (models.InvoiceConfigItem, error) {
+	result, err := queries.CreateInvoiceConfigItem(ctx, *mapper.ToModelInvoiceConfigItem(&body))
+	if err != nil {
+		return models.InvoiceConfigItem{}, err
+	}
+	return *mapper.ToDomainInvoiceConfigItem(result), nil
+}
+
+func GetInvoiceConfigItemByID(ctx context.Context, queries *db.Queries, id int64) (models.InvoiceConfigItem, error) {
+	result, err := queries.GetInvoiceConfigItemByID(ctx, id)
+	if err != nil {
+		return models.InvoiceConfigItem{}, err
+	}
+	return *mapper.ToDomainInvoiceConfigItem(result), nil
+}
+
+func ListInvoiceConfigItems(ctx context.Context, queries *db.Queries) ([]models.InvoiceConfigItem, error) {
+	results, err := queries.ListInvoiceConfigItems(ctx)
+	if err != nil {
+		return nil, err
+	}
+	var items []models.InvoiceConfigItem
+	for _, r := range results {
+		items = append(items, *mapper.ToDomainInvoiceConfigItem(r))
+	}
+	return items, nil
+}
+
+func UpdateInvoiceConfigItem(ctx context.Context, queries *db.Queries, body models.InvoiceConfigItem) (models.InvoiceConfigItem, error) {
+	result, err := queries.UpdateInvoiceConfigItem(ctx, *mapper.ToUpdateModelInvoiceConfigItem(&body))
+	if err != nil {
+		return models.InvoiceConfigItem{}, err
+	}
+	return *mapper.ToDomainInvoiceConfigItem(result), nil
+}
+
+func DeleteInvoiceConfigItem(ctx context.Context, queries *db.Queries, id int64) (int64, error) {
+	rowsAffected, err := queries.DeleteInvoiceConfigItem(ctx, id)
+	if err != nil {
+		return rowsAffected, err
+	}
+	return rowsAffected, nil
+}