import { apiRequest } from '@/api/http.js'

const ROOT = '/first-leg/pda-dropship'

function requireValue(value, message) {
	if (value === null || value === undefined || value === '') throw new Error(message)
}

function operationHeader(operationId) {
	return operationId ? { 'Idempotency-Key': String(operationId) } : {}
}

export function listDropshipPalletizingTasks(keyword = '') {
	const query = keyword ? `?keyword=${encodeURIComponent(String(keyword).trim())}` : ''
	return apiRequest({ url: `${ROOT}/tasks/pending${query}`, method: 'GET' })
}

export function getDropshipPalletizingTask(taskId, warehouseId) {
	requireValue(taskId, '缺少清点组托任务标识')
	requireValue(warehouseId, '缺少作业仓库标识')
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}?warehouseId=${encodeURIComponent(warehouseId)}`, method: 'GET' })
}

export function resolveDropshipCarton(taskId, warehouseId, boxCode) {
	requireValue(taskId, '缺少清点组托任务标识')
	requireValue(warehouseId, '缺少作业仓库标识')
	requireValue(boxCode, '缺少箱码')
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/cartons/resolve?warehouseId=${encodeURIComponent(warehouseId)}&boxCode=${encodeURIComponent(String(boxCode).trim())}`, method: 'GET' })
}

export function claimDropshipPalletizingTask(taskId, warehouseId) {
	requireValue(taskId, '缺少清点组托任务标识')
	requireValue(warehouseId, '缺少作业仓库标识')
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/claim`, method: 'POST', data: { warehouseId } })
}

export function countDropshipCarton(taskId, payload = {}) {
	requireValue(taskId, '缺少清点组托任务标识')
	for (const [field, message] of [['warehouseId', '缺少作业仓库标识'], ['boxCode', '缺少箱码'], ['actualSkuQuantity', '缺少 SKU 实收数量'], ['discrepancyAction', '缺少差异处理动作'], ['operationId', '缺少操作幂等标识']]) requireValue(payload[field], message)
	return apiRequest({
		url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/cartons/count`,
		method: 'POST',
		header: operationHeader(payload.operationId),
		data: {
			warehouseId: payload.warehouseId,
			boxCode: payload.boxCode,
			actualSkuQuantity: payload.actualSkuQuantity,
			discrepancyAction: payload.discrepancyAction,
			discrepancyRemark: payload.discrepancyRemark || null,
			palletNo: payload.palletNo || null,
			operationId: payload.operationId
		}
	})
}

export function bindPendingDropshipCartons(taskId, payload = {}) {
	for (const [field, message] of [['warehouseId', '缺少作业仓库标识'], ['palletNo', '缺少托盘码'], ['operationId', '缺少操作幂等标识']]) requireValue(payload[field], message)
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/pallets/bind-pending`, method: 'POST', header: operationHeader(payload.operationId), data: payload })
}

export function createAndBindDropshipPallet(taskId, payload = {}) {
	requireValue(taskId, '缺少清点组托任务标识')
	for (const [field, message] of [['warehouseId', '缺少作业仓库标识'], ['operationId', '缺少操作幂等标识']]) requireValue(payload[field], message)
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/pallets/create-and-bind`, method: 'POST', header: operationHeader(payload.operationId), data: { warehouseId: payload.warehouseId, operationId: payload.operationId } })
}

export function moveDropshipCarton(taskId, cartonId, payload = {}) {
	requireValue(cartonId, '缺少箱明细标识')
	for (const [field, message] of [['warehouseId', '缺少作业仓库标识'], ['operationId', '缺少操作幂等标识']]) requireValue(payload[field], message)
	return apiRequest({
		url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/cartons/${encodeURIComponent(cartonId)}/move`,
		method: 'POST',
		header: operationHeader(payload.operationId),
		data: { warehouseId: payload.warehouseId, targetPalletNo: payload.targetPalletNo || null, operationId: payload.operationId }
	})
}

export function sealDropshipPallet(taskId, palletId, payload = {}) {
	requireValue(palletId, '缺少托盘标识')
	for (const [field, message] of [['warehouseId', '缺少作业仓库标识'], ['operationId', '缺少操作幂等标识'], ['expectedVersion', '缺少托盘版本']]) requireValue(payload[field], message)
	return apiRequest({ url: `${ROOT}/tasks/${encodeURIComponent(taskId)}/pallets/${encodeURIComponent(palletId)}/seal`, method: 'POST', header: operationHeader(payload.operationId), data: payload })
}