import { SchemaModel } from '@verb/src/libs/shared/base/base.model';
import {
  BASE_DEFINITIONS,
  BaseSchema,
} from '@verb/src/libs/shared/json-schema-validator/schema-types';
import {
  StreamLimitsModel,
  StreamLimitsSchema,
  streamLimitsValidationSchema,
} from '@verb/src/libs/stream/host-metadata/versioning/v1/stream-limits.model';

export class StreamLimitsTemplateModel implements SchemaModel<StreamLimitsTemplateSchema> {
  public clientId = '';
  public campaignId = 1;
  public startDate: string | null = null;
  public endDate: string | null = null;
  public limits = new StreamLimitsModel();
  public schemaVersion = 1;

  public constructor(streamLimitsTemplateSchema?: StreamLimitsTemplateSchema) {
    if (streamLimitsTemplateSchema) {
      this.fromSchema(streamLimitsTemplateSchema);
    }
  }

  public fromSchema(streamLimitsTemplateSchema: StreamLimitsTemplateSchema): void {
    this.clientId = streamLimitsTemplateSchema.client_id;
    this.campaignId = streamLimitsTemplateSchema.campaign_id;
    this.startDate = streamLimitsTemplateSchema.start_date;
    this.endDate = streamLimitsTemplateSchema.end_date;
    this.limits = new StreamLimitsModel(streamLimitsTemplateSchema.limits);
    this.schemaVersion = streamLimitsTemplateSchema.schema_version;
  }

  public toSchema(): StreamLimitsTemplateSchema {
    return {
      campaign_id: this.campaignId,
      client_id: this.clientId,
      end_date: this.endDate,
      limits: this.limits.toSchema(),
      schema_version: this.schemaVersion,
      start_date: this.startDate,
    };
  }
}

export interface StreamLimitsTemplateSchema {
  client_id: string;
  campaign_id: number;
  start_date: string | null;
  end_date: string | null;
  limits: StreamLimitsSchema;
  schema_version: number;
}

export const streamLimitsTemplateValidationSchema: BaseSchema = {
  $id: 'http://myverb.com/stream-metadata.schema.json',
  $schema: 'http://json-schema.org/draft-07/schema#',
  additionalProperties: false,
  definitions: BASE_DEFINITIONS,
  description: 'Validation Schema for Stream Limits template',
  properties: {
    campaign_id: {
      description: 'Campaign id',
      type: 'number',
    },
    client_id: {
      description: 'Client id',
      type: 'string',
    },
    end_date: {
      description: 'End date',
      type: 'string',
    },
    limits: streamLimitsValidationSchema,
    schema_version: {
      description: 'Schema version',
      type: 'number',
    },
    start_date: {
      description: 'Start date',
      type: 'string',
    },
  },
  required: ['campaign_id', 'client_id', 'end_date', 'limits', 'schema_version', 'start_date'],
  title: 'Stream Limits Template Schema',
  type: 'object',
};