import {z} from 'zod'

export type CreateApiCampaignsCampaignIdDynamicBudgetAllocationArgs = {full?: string | undefined, campaign_id: number, body: {dynamic_budget_allocation_applied?: (string | null) | undefined, dynamic_budget_allocation_available?: (string | null) | undefined}};

export type CreateApiCampaignsCampaignIdDynamicBudgetAllocationOptions = {baseUrl?: string | undefined, Auth0?: string | undefined, fetch?: typeof fetch | undefined};

export const listMetadata = z.object({status: z.string(), count: z.number().int(), total_count: z.number().int().optional(), offset: z.number().int().optional(), next_page: z.string().optional(), prev_page: z.string().optional()});

export const campaignDbaCollection = z.object({data: z.object({id: z.number().int().optional(), entity_type: z.string().optional(), name: z.string().optional()}).optional(), meta: listMetadata.optional()});

export const campaignViewability = z.object({vendor_id: z.number().int(), type: z.enum(["AUTO_TAG", "BYOV"]), sample_rate: z.number().gte(0).lte(1)}).nullable();

export const campaignIdentity = z.object({device_graph_only: z.boolean().optional(), bid_min_devices: z.number().int().gte(-32768).lte(32767).optional(), connected_id_type: z.literal("DETERMINISTIC_FIRST").nullable().optional()});

export const campaignAdServer = z.object({ad_server_id: z.number().int().optional(), ad_server_username: z.string().max(64).optional(), ad_server_password: z.string().max(64).optional(), use_default_ad_server: z.boolean().optional(), ad_server_fee: z.number().gte(0).lte(9999999.99).optional()});

export const campaignPacing = z.object({pacing_alert: z.number().gte(0).lte(999.99).optional(), impression_cap_automatic: z.boolean().optional(), impression_cap_amount: z.number().int().nullable().optional(), impression_cap_type: z.enum(["even", "asap", "no-limit"]).optional(), spend_cap_type: z.enum(["even", "asap", "no-limit"]).optional(), spend_cap_amount: z.number().gte(0).lte(9999999.99).nullable().optional(), spend_cap_automatic: z.boolean().optional(), brain_intraday_pacing: z.boolean().optional(), spend_pace_ahead: z.boolean().optional(), impression_pace_ahead: z.boolean().optional()});

export const campaignAttribution = z.object({has_custom_attribution: z.boolean().optional(), custom_attribution_source: z.enum(["3rd Party Attribution", "T1 MTA via Neustar"]).nullable().optional(), pc_window_minutes: z.number().int().gte(0).lte(43200).nullable().optional(), pv_window_minutes: z.number().int().gte(0).lte(43200).nullable().optional(), pv_pct: z.number().gte(0).lte(100).optional(), merit_pixel_id: z.number().int().nullable().optional(), merit_pixels: z.array(z.object({id: z.number().int().optional(), pixel_id: z.number().int().gte(1), weight: z.number().gte(0).lte(10).multipleOf(0.01).optional(), funnel_position: z.number().int().gte(1).lte(10).nullable().optional()})).optional(), conversion_type: z.enum(["every", "variable"]).optional(), conversion_variable_minutes: z.number().int().optional()});

export const vendorContractBase = z.object({vendor_id: z.number().int(), use_mm_contract: z.boolean().optional(), price: z.number().nullable().optional(), rate_card_type: z.enum(["CPM", "FIXED"]).nullable().optional()});

export const campaignGoals = z.object({goal_type: z.enum(["spend", "reach", "cpc", "cpe", "cpa", "roi", "ctr", "vcr", "viewability_rate", "vcpm"]).optional(), goal_alert: z.number().gte(0).lte(999.99).optional(), goal_value: z.number().gte(0.0001).lte(9999999.9999).optional(), goal_category: z.enum(["audience", "engagement", "response"]).nullable().optional()});

export const campaignBudgetFlights = z.object({id: z.number().int().optional(), start_date: z.string().optional(), end_date: z.string().optional(), total_budget: z.number().optional(), total_impression_budget: z.number().int().gte(1).nullable().optional(), is_relevant: z.boolean().optional()});

export const campaignFrequency = z.object({frequency_type: z.enum(["even", "asap", "no-limit", "t1-optimized", "frequency_goal"]).optional(), frequency_interval: z.enum(["hour", "day", "week", "month", "not-applicable"]).min(1).nullable().optional(), frequency_amount: z.number().int().nullable().optional(), use_mm_freq: z.boolean().optional(), frequency_optimization: z.boolean().optional()});

export const campaignSiteList = z.object({id: z.number().int().optional(), name: z.string().optional(), version: z.number().int().optional(), status: z.boolean().optional(), organization_id: z.number().int().optional(), created_on: z.string().optional(), updated_on: z.string().optional(), restriction: z.string().optional(), filename: z.string().optional(), campaign_id: z.number().int().optional(), assigned: z.boolean().optional(), sites_count: z.number().int().optional(), sites_count_app: z.number().int().optional(), sites_count_domain: z.number().int().optional(), sites_count_primary_seller_id: z.number().int().optional()});

export const campaignCustomBrainSelection = z.object({id: z.number().int().optional(), version: z.number().int().optional(), campaign_id: z.number().int().optional(), selection_id: z.number().int().optional(), selection_type: z.string().optional(), active: z.boolean().optional(), enable_mm_audiences_in_brain: z.boolean().optional(), is_retired: z.boolean().optional(), full_path: z.string().optional(), owner_name: z.string().optional(), selection_name: z.string().optional(), child_count: z.number().int().optional(), parent_audience_segment_id: z.number().int().optional(), retail_cpm: z.number().optional(), uniques: z.number().int().optional(), wholesale_cpm: z.number().optional()});

export const campaignFull = z.object({archived: z.boolean().optional(), status: z.boolean().optional(), name: z.string().min(1).max(256).optional(), service_type: z.enum(["SELF", "MANAGED"]).optional(), io_name: z.string().max(256).optional(), io_reference_num: z.string().max(32).optional(), is_programmatic_guaranteed: z.boolean().optional(), political: z.boolean().optional(), source_campaign_id: z.number().int().nullable().optional(), zone_name: z.string().min(1).optional(), viewability: campaignViewability.optional(), identity: campaignIdentity.optional(), ad_server: campaignAdServer.optional(), pacing: campaignPacing.optional(), attribution: campaignAttribution.optional(), vendor_contracts: z.array(vendorContractBase).optional(), mfa_avoidance: z.enum(["INHERIT", "ALLOW_ALL", "EXCLUDE_MFA"]).optional(), targeting_identity_level: z.enum(["INHERIT", "INDIVIDUAL", "HOUSEHOLD"]).optional(), id: z.number().int().optional(), entity_type: z.string().optional(), version: z.number().int().optional(), advertiser_id: z.number().int().optional(), created_on: z.string().optional(), updated_on: z.string().optional(), locked_on: z.string().nullable().optional(), v3_usage: z.boolean().optional(), duration: z.object({start_date: z.string().optional(), end_date: z.string().optional(), initial_start_date: z.string().optional()}).optional(), goals: campaignGoals.optional(), budget: z.object({total_budget: z.number().nullable().optional(), total_impression_budget: z.number().int().gte(1).nullable().optional(), currency_code: z.string().min(3).max(3).optional(), margin_pct: z.number().gte(0).lte(9999999.9999).optional(), dynamic_budget_allocation_type: z.enum(["SBA_AUTO_ALLOCATION", "SBA_RECOMMENDATIONS_ONLY", "OFF"]).optional(), dynamic_budget_allocation_applied: z.string().optional(), dynamic_budget_allocation_available: z.string().optional(), flights: z.array(campaignBudgetFlights).optional()}).optional(), frequency: campaignFrequency.optional(), inventory: z.object({ads_txt_verified: z.enum(["ANY", "AUTHORIZED_ONLY", "AUTHORIZED_DIRECT_ONLY", "NONE"]).nullable().optional(), minimize_multi_ads: z.boolean().optional(), override_suspicious_traffic_filter: z.boolean().optional(), suspicious_traffic_filter_level: z.number().int().gte(0).lte(100).optional(), dcs_data_is_campaign_level: z.boolean().optional(), restrict_targeting_to_deterministic_id: z.boolean().optional(), restrict_targeting_to_same_device_id: z.boolean().optional(), effective_ads_txt_verified: z.enum(["ANY", "AUTHORIZED_ONLY", "AUTHORIZED_DIRECT_ONLY", "NONE"]).min(1).optional()}).optional(), site_lists: z.array(campaignSiteList).optional(), custom_brain_selections: z.array(campaignCustomBrainSelection).optional(), strategies: z.object({count: z.number().int().optional(), strategies_list: z.array(z.number().int()).optional(), distinct_strategy_goal_types: z.array(z.enum(["spend", "reach", "cpc", "cpe", "cpa", "roi", "ctr", "vcr", "viewability_rate", "vcpm"])).optional()}).optional(), strategy_groups: z.object({count: z.number().int().optional(), strategy_groups_list: z.array(z.string()).optional()}).optional()});

export const singleMetadata = z.object({status: z.string()});

export const campaignDbaCollectionFull = z.object({data: campaignFull.optional(), meta: singleMetadata.optional()});

export const createApiCampaignsCampaignIdDynamicBudgetAllocationResponse = z.union([campaignDbaCollection, campaignDbaCollectionFull]);

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
};

/**
 * (Legacy) Update Specific Campaign Dynamic Budget Allocation
 * 
 * POST /campaigns/{campaign_id}/dynamic_budget_allocation
 */
export const createApiCampaignsCampaignIdDynamicBudgetAllocation = async (args: CreateApiCampaignsCampaignIdDynamicBudgetAllocationArgs, options?: CreateApiCampaignsCampaignIdDynamicBudgetAllocationOptions) => {
const {baseUrl = "https://api.mediamath.com/api/v3.0", fetch: fetchFn = fetch, Auth0} = options ?? {}

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

if (args.full != null) query.append("full", String(args.full))
if (Auth0 !== undefined) headers.set('authorization', `Bearer ${Auth0}`)

const url = `${baseUrl.replace(/\/+$/, '')}/campaigns/${encodeURIComponent(String(args.campaign_id))}/dynamic_budget_allocation${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", 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(createApiCampaignsCampaignIdDynamicBudgetAllocationResponse, await res.json())
};