import { Index } from '../../utils';
import { Customizable } from '../core/common/Customizable';

export type UserActivityTypeEnum = 'SITE_VISIT' | 'APP_VISIT' | 'TOUCH' | 'EMAIL' | 'DISPLAY_AD' | 'RECOMMENDER';
export type UserActivitySessionStatusEnum = 'NO_SESSION' | 'IN_SESSION' | 'CLOSED_SESSION' | 'SESSION_SNAPSHOT';
export type LocationSourceEnum = 'GPS' | 'IP' | 'OTHER';

export interface EmailHash {
  $hash: string;
  $email?: string;
}

export interface UserActivity extends Customizable {
  $ts?: number;
  $type: UserActivityTypeEnum;
  $session_status: UserActivitySessionStatusEnum;
  $ttl?: number;
  $user_agent_id?: string;
  $user_account_id?: string;
  $compartment_id?: string;
  $email_hash?: EmailHash;
  $origin?: UserActivityOrigin;
  $location?: UserActivityLocation;
  $events: UserActivityEvent[];
  $user_identifiers?: UserIdentifierResource[];
}

export interface UserAccountIdentifierResource {
  $type: 'USER_ACCOUNT';
  $user_account_id: string;
  $compartment_id: string;
}
export interface UserEmailIdentifierResource {
  $type: 'USER_EMAIL';
  $hash: string;
  $email?: string;
}
export interface UserAgentIdentifierResource {
  $type: 'USER_AGENT';
  $user_agent_id: string;
}
export type UserIdentifierResource =
  | UserAccountIdentifierResource
  | UserEmailIdentifierResource
  | UserAgentIdentifierResource;

export interface UserVisitActivity extends UserActivity {
  $session_duration?: number;
  $topics?: Map<string, Map<string, number>>;
  $site_id?: string;
  $app_id?: string;
}

export interface UserActivityOrigin extends Customizable {
  $campaign_id?: number;
  $campaign_name?: string;
  $channel?: string;
  $creative_id?: number;
  $creative_name?: string;
  $engagement_content_id?: string;
  $gclid?: string;
  $keywords?: string;
  $log_id?: string;
  $message_id?: number;
  $message_technical_name?: string;
  $referral_path?: string;
  $social_network?: string;
  $source?: string;
  $sub_campaign_id?: number;
  $sub_campaign_technical_name?: string;
  $ts?: number;
}

export interface UserActivityLocation extends Customizable {
  $source?: LocationSourceEnum;
  $country?: string;
  $region?: string;
  $iso_region?: string;
  $city?: string;
  $iso_city?: string;
  $zip_code?: string;
  $latlon: number[];
}

export interface CampaignTrackingProperties extends Customizable {
  $campaign_technical_name?: string;
  $sub_campaign_technical_name?: string;
  $message_technical_name?: string;
  $creative_technical_name?: string;
  $campaign_id?: number;
  $sub_campaign_id?: number;
  $message_id?: number;
  $creative_id?: number;
}

export interface ConversionProperties extends Customizable {
  $conversion_id?: string;
  $goal_id?: number;
  //@Deprecated
  $conversion_technical_id?: string;
  //@Deprecated
  $goal_technical_id?: string;
  $conversion_value?: number;
  $log_id?: string;
  $conversion_external_id?: string;
  $goal_technical_name?: string;
}

export type PlatformEventName =
  | '$ad_click'
  | '$ad_view'
  | '$conversion'
  | '$category_view'
  | '$page_view'
  | '$home_view'
  | '$item_view'
  | '$item_list_view'
  | '$product_view'
  | '$product_list_view'
  | '$basket_view'
  | '$transaction_confirmed'
  | '$email_view'
  | '$email_click'
  | '$email_sent'
  | '$email_delivered'
  | '$email_soft_bounce'
  | '$email_hard_bounce'
  | '$email_unsubscribe'
  | '$email_complaint'
  | '$set_user_profile_properties'
  | '$content_corrections';

export type EventName = PlatformEventName | string;

export type UserActivityEvent = AdClickEvent | AdViewEvent | ConversionEvent | GenericUserActivityEvent;

export interface AdClickEvent {
  $ts: number;
  $event_name: '$ad_click';
  $properties: CampaignTrackingProperties;
}

export interface AdViewEvent {
  $ts: number;
  $event_name: '$ad_view';
  $properties: CampaignTrackingProperties;
}

export interface ConversionEvent {
  $ts: number;
  $event_name: '$conversion';
  $properties: ConversionProperties;
}

export interface GenericUserActivityEvent {
  $ts: number;
  $event_name: EventName;
  $properties: Index<unknown>;
}