// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Commercial
// SPDX-FileCopyrightText: 2025-2026 Christian Galo

// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.29.0
// source: invoice_line_items.sql

package billing

import (
	"context"
	"database/sql"

	"github.com/google/uuid"
)

const createInvoiceLineItem = `-- name: CreateInvoiceLineItem :one
INSERT INTO core.invoice_line_items (
    invoice_id, subscription_item_id, price_id,
    amount, currency, description, quantity,
    period_start, period_end
)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)
RETURNING line_item_id, invoice_id, subscription_item_id, price_id, amount, currency, description, quantity, period_start, period_end, created_at, updated_at
`

type CreateInvoiceLineItemParams struct {
	InvoiceID          string         `json:"invoice_id"`
	SubscriptionItemID uuid.NullUUID  `json:"subscription_item_id"`
	PriceID            string         `json:"price_id"`
	Amount             int32          `json:"amount"`
	Currency           string         `json:"currency"`
	Description        sql.NullString `json:"description"`
	Quantity           int32          `json:"quantity"`
	PeriodStart        sql.NullTime   `json:"period_start"`
	PeriodEnd          sql.NullTime   `json:"period_end"`
}

func (q *Queries) CreateInvoiceLineItem(ctx context.Context, arg CreateInvoiceLineItemParams) (InvoiceLineItem, error) {
	row := q.db.QueryRowContext(ctx, createInvoiceLineItem,
		arg.InvoiceID,
		arg.SubscriptionItemID,
		arg.PriceID,
		arg.Amount,
		arg.Currency,
		arg.Description,
		arg.Quantity,
		arg.PeriodStart,
		arg.PeriodEnd,
	)
	var i InvoiceLineItem
	err := row.Scan(
		&i.LineItemID,
		&i.InvoiceID,
		&i.SubscriptionItemID,
		&i.PriceID,
		&i.Amount,
		&i.Currency,
		&i.Description,
		&i.Quantity,
		&i.PeriodStart,
		&i.PeriodEnd,
		&i.CreatedAt,
		&i.UpdatedAt,
	)
	return i, err
}

const getInvoiceLineItemsByInvoiceID = `-- name: GetInvoiceLineItemsByInvoiceID :many
SELECT line_item_id, invoice_id, subscription_item_id, price_id, amount, currency, description, quantity, period_start, period_end, created_at, updated_at FROM core.invoice_line_items
WHERE invoice_id = $1
ORDER BY created_at ASC
`

func (q *Queries) GetInvoiceLineItemsByInvoiceID(ctx context.Context, invoiceID string) ([]InvoiceLineItem, error) {
	rows, err := q.db.QueryContext(ctx, getInvoiceLineItemsByInvoiceID, invoiceID)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	items := []InvoiceLineItem{}
	for rows.Next() {
		var i InvoiceLineItem
		if err := rows.Scan(
			&i.LineItemID,
			&i.InvoiceID,
			&i.SubscriptionItemID,
			&i.PriceID,
			&i.Amount,
			&i.Currency,
			&i.Description,
			&i.Quantity,
			&i.PeriodStart,
			&i.PeriodEnd,
			&i.CreatedAt,
			&i.UpdatedAt,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Close(); err != nil {
		return nil, err
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}