import {z} from 'zod'

export type TaskOperation = {op: 'replace' | 'test', path: '/status' | '/title' | '/description' | '/deadline' | '/startedAt' | '/resolvedAt' | '/splitContent' | '/branchIds' | '/stringIds' | '/assignees' | '/dateFrom' | '/dateTo' | '/translationsUpdatedDateFrom' | '/translationsUpdatedDateTo' | '/labelIds' | '/labelMatchRule' | '/excludeLabelIds' | '/excludeLabelMatchRule' | '/skipAssignedStrings' | '/resetScope' | '/generateCostEstimate' | '/generateTranslationCost' | '/reportSettingsTemplateId' | '/batchId'};

export type VendorTaskOperation = {op: 'replace' | 'test', path: '/title' | '/description' | '/status' | '/assignees' | '/splitContent'};

export type PendingTaskOperation = {op: 'replace' | 'test', path: '/title' | '/description' | '/assignees' | '/deadline'};

export type VendorPendingTaskOperation = {op: 'replace' | 'test', path: '/title' | '/description' | '/assignees'};

export type TaskPatch = Array<TaskOperation | VendorTaskOperation | PendingTaskOperation | VendorPendingTaskOperation>;

export type PatchApiProjectsProjectIdTasksTaskIdArgs = {projectId: number, taskId: number, body: TaskPatch};

export type PatchApiProjectsProjectIdTasksTaskIdOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const taskAssignee = z.object({id: z.number().int().optional(), username: z.string().optional(), fullName: z.string().optional(), avatarUrl: z.string().optional(), wordsCount: z.number().int().optional(), wordsLeft: z.number().int().optional(), timeSpent: z.number().int().optional()});

export const taskAssignedTeam = z.object({id: z.number().int().optional(), wordsCount: z.number().int().optional(), timeSpent: z.number().int().optional()});

export const taskProgress = z.object({total: z.number().int().optional(), done: z.number().int().optional(), percent: z.number().int().optional()});

export const taskTranslateProgress = z.object({total: z.number().int().optional(), done: z.number().int().optional(), percent: z.number().int().optional()});

export const language = z.object({id: z.string().optional(), name: z.string().optional(), editorCode: z.string().optional(), twoLettersCode: z.string().optional(), threeLettersCode: z.string().optional(), locale: z.string().optional(), androidCode: z.string().optional(), bcp47Code: z.string().optional(), osxCode: z.string().optional(), osxLocale: z.string().optional(), pluralCategoryNames: z.array(z.string()).optional(), pluralRules: z.string().optional(), pluralExamples: z.array(z.string()).optional(), textDirection: z.enum(["ltr", "rtl"]).optional(), dialectOf: z.string().nullable().optional()});

export const estimatedTaskCost = z.object({cost: z.number().optional(), date: z.string().optional(), currency: z.enum(["USD", "EUR", "JPY", "GBP", "AUD", "CAD", "CHF", "CNY", "SEK", "NZD", "MXN", "SGD", "HKD", "NOK", "KRW", "TRY", "RUB", "INR", "BRL", "ZAR", "GEL", "UAH", "DDK", "PLN"]).optional()});

export const actualTaskCost = z.object({cost: z.number().optional(), date: z.string().optional(), currency: z.enum(["USD", "EUR", "JPY", "GBP", "AUD", "CAD", "CHF", "CNY", "SEK", "NZD", "MXN", "SGD", "HKD", "NOK", "KRW", "TRY", "RUB", "INR", "BRL", "ZAR", "GEL", "UAH", "DDK", "PLN"]).optional()});

export const crowdinStringBasedTask = z.object({id: z.number().int().optional(), projectId: z.number().int().optional(), creatorId: z.number().int().optional(), type: z.number().int().optional(), status: z.enum(["todo", "in_progress", "done", "closed"]).optional(), title: z.string().optional(), batchId: z.number().int().optional(), assignees: z.array(taskAssignee).optional(), assignedTeams: z.array(taskAssignedTeam).optional(), progress: taskProgress.optional(), translateProgress: taskTranslateProgress.optional(), sourceLanguageId: z.string().optional(), targetLanguageId: z.string().optional(), description: z.string().optional(), translationUrl: z.string().optional(), webUrl: z.string().optional(), wordsCount: z.number().int().optional(), originalWordsCount: z.number().int().optional(), commentsCount: z.number().int().optional(), deadline: z.string().optional(), startedAt: z.string().optional(), resolvedAt: z.string().optional(), timeRange: z.string().optional(), translationsUpdatedTimeRange: z.string().optional(), workflowStepId: z.number().int().optional(), buyUrl: z.string().optional(), createdAt: z.string().optional(), updatedAt: z.string().optional(), sourceLanguage: language.optional(), targetLanguages: z.array(language).optional(), labelIds: z.array(z.number().int()).optional(), labelMatchRule: z.enum(["all", "any"]).nullable().optional(), excludeLabelIds: z.array(z.number().int()).optional(), excludeLabelMatchRule: z.enum(["all", "any"]).nullable().optional(), precedingTaskId: z.number().int().optional(), estimatedCost: estimatedTaskCost.optional(), actualCost: actualTaskCost.optional(), generateCostEstimate: z.boolean().nullable().optional(), generateTranslationCost: z.boolean().nullable().optional(), reportSettingsTemplateId: z.number().int().nullable().optional(), vendor: z.string().optional(), branchIds: z.array(z.number().int()).optional()});

export const crowdinStringBasedTaskResource = z.object({data: crowdinStringBasedTask});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Edit Project Task
 * 
 * PATCH /projects/{projectId}/tasks/{taskId}
 */
export const patchApiProjectsProjectIdTasksTaskId = async (args: PatchApiProjectsProjectIdTasksTaskIdArgs, options?: PatchApiProjectsProjectIdTasksTaskIdOptions) => {
const {baseUrl = "https://api.crowdin.com/api/v2", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")
headers.set('accept', "application/json")

const url = `${baseUrl.replace(/\/+$/, '')}/projects/${encodeURIComponent(String(args.projectId))}/tasks/${encodeURIComponent(String(args.taskId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(crowdinStringBasedTaskResource, await res.json())
};