"""Schema for validating body of pdf generation request."""
from salessheets.constants import salessheets

schema = {
    '$schema': 'http://json-schema.org/draft-04/schema#',
    'title': 'Bulk pdf generating request body schema',
    'type': 'object',
    'properties': {
        salessheets.UPCS: {
            'type': 'array',
            'items': {
               'type': 'number'
            },
            'minItems': salessheets.MIN_UPCS_FOR_GENERATING,
            'maxItems': salessheets.MAX_UPCS_FOR_GENERATING
        },
        salessheets.GENERATION_METHOD: {
            'type': 'string',
            'enum': salessheets.ALLOWED_GENERATION_METHODS
        }
    },
    'required': [
        salessheets.GENERATION_METHOD, salessheets.UPCS],
    'additionalProperties': False}


schema_duplicate_upc = {
    '$schema': 'http://json-schema.org/draft-04/schema#',
    'title': 'Bulk pdf generating request body schema',
    'type': 'object',
    'properties': {
        salessheets.CONTEXT: {
            'type': 'array',
            'items': {
               'type': 'string'
            },
            'minItems': salessheets.MIN_UPCS_FOR_GENERATING,
            'maxItems': salessheets.MAX_UPCS_FOR_GENERATING
        },
        salessheets.GENERATION_METHOD: {
            'type': 'string',
            'enum': salessheets.ALLOWED_GENERATION_METHODS
        }
    },
    'required': [
        salessheets.GENERATION_METHOD, salessheets.CONTEXT],
    'additionalProperties': False}