import { useApi } from '~/composables/useApi'
import type { BovineTypeData, BovinData, BovinPayload } from "~/services/dto/bovine-type-data";

export type BovineTypeListResponse =
    | BovineTypeData[]
    | { 'hydra:member'?: BovineTypeData[] }

export async function getBovineTypeList(): Promise<BovineTypeData[]> {
    const api = useApi()
    const response = await api.get<BovineTypeListResponse>('bovine_types', {}, {
        toastErrorKey: 'errors.bovin.list'
    })

    if (Array.isArray(response)) {
        return response
    }

    if (response && typeof response === 'object' && Array.isArray(response['hydra:member'])) {
        return response['hydra:member']
    }

    return []
}

export async function getBovinList(): Promise<BovinData[]> {
    const api = useApi()
    const response = await api.get<BovineTypeListResponse>('bovine_types', {}, {
        toastErrorKey: 'errors.bovin.list'
    })

    const items = Array.isArray(response)
        ? response
        : response && typeof response === 'object' && Array.isArray(response['hydra:member'])
            ? response['hydra:member']
            : []

    return items.map(mapToBovinData)
}

export async function getBovin(id: number): Promise<BovinData> {
    const api = useApi()
    const response = await api.get<BovineTypeData>(`bovine_types/${id}`)
    return mapToBovinData(response)
}

export async function createBovin(payload: BovinPayload = {}): Promise<BovinData> {
    const api = useApi()
    const response = await api.post<BovineTypeData>('bovine_types', toBovineTypePayload(payload))
    return mapToBovinData(response)
}

export async function updateBovin(id: number, payload: BovinPayload = {}): Promise<BovinData> {
    const api = useApi()
    const response = await api.patch<BovineTypeData>(`bovine_types/${id}`, toBovineTypePayload(payload))
    return mapToBovinData(response)
}

const mapToBovinData = (item: BovineTypeData): BovinData => ({
    id: item.id,
    name: item.label,
    code: item.code
})

const toBovineTypePayload = (payload: BovinPayload): Partial<BovineTypeData> => ({
    label: payload.name ?? undefined,
    code: payload.code ?? undefined
})