Python Webapp._platforms方法代码示例

# 需要导入模块: from mkt.webapps.models import Webapp [as 别名]
# 或者: from mkt.webapps.models.Webapp import _platforms [as 别名]
    def create_fake_app(self, data):
        """Create a fake instance of Webapp and related models from ES data."""
        is_packaged = data['app_type'] != amo.ADDON_WEBAPP_HOSTED
        is_privileged = data['app_type'] == amo.ADDON_WEBAPP_PRIVILEGED

        obj = Webapp(id=data['id'], app_slug=data['app_slug'],
                     is_packaged=is_packaged, type=amo.ADDON_WEBAPP,
                     icon_type='image/png')

        # Set relations and attributes we need on those relations.
        # The properties set on latest_version and current_version differ
        # because we are only setting what the serializer is going to need.
        # In particular, latest_version.is_privileged needs to be set because
        # it's used by obj.app_type_id.
        obj.listed_authors = []
        obj._current_version = Version()
        obj._current_version.addon = obj
        obj._current_version._developer_name = data['author']
        obj._current_version.supported_locales = data['supported_locales']
        obj._current_version.version = data['current_version']
        obj._latest_version = Version()
        obj._latest_version.is_privileged = is_privileged
        obj._geodata = Geodata()
        obj.all_categories = [Category(slug=cat) for cat in data['category']]
        obj.all_previews = [Preview(id=p['id'], modified=p['modified'],
            filetype=p['filetype']) for p in data['previews']]

        # Apps indexed under the old code don't have the 'platforms' or
        # 'form_factor' fields, so fall back to the 'device' field translating
        # the device to the new platforms and form_factors.
        if data.get('platforms'):
            obj._platforms = [mkt.PLATFORM_TYPES[p] for p in data['platforms']]
        else:
            # Use the old device type field.
            # TODO: Remove when we no longer support API v1.
            platforms = []
            for d in data['device']:
                platform = mkt.DEVICE_TO_PLATFORM.get(d)
                if platform:
                    platforms.append(platform)
            obj._platforms = platforms
        if data.get('form_factors'):
            obj._form_factors = [mkt.FORM_FACTOR_CHOICES[ff]
                                 for ff in data['form_factors']]
        else:
            # Use the old device type field.
            # TODO: Remove when we no longer support API v1.
            form_factors = []
            for d in data['device']:
                ff = mkt.DEVICE_TO_FORM_FACTOR.get(d)
                if ff:
                    form_factors.append(ff)
            obj._form_factors = form_factors

        # TODO: Remove when we no longer support API v1.
        if data.get('devices'):
            obj._device_types = [amo.DEVICE_TYPES[d] for d in data['device']]

        # Set base attributes on the "fake" app using the data from ES.
        # It doesn't mean they'll get exposed in the serializer output, that
        # depends on what the fields/exclude attributes in Meta.
        for field_name in ('created', 'modified', 'default_locale',
                           'is_escalated', 'is_offline', 'manifest_url',
                           'premium_type', 'regions', 'reviewed', 'status',
                           'weekly_downloads'):
            setattr(obj, field_name, data.get(field_name))

        # Attach translations for all translated attributes.
        for field_name in ('name', 'description', 'homepage', 'support_email',
                           'support_url'):
            ESTranslationSerializerField.attach_translations(obj,
                data, field_name)
        ESTranslationSerializerField.attach_translations(obj._geodata,
            data, 'banner_message')
        ESTranslationSerializerField.attach_translations(obj._current_version,
            data, 'release_notes', target_name='releasenotes')

        # Set attributes that have a different name in ES.
        obj.public_stats = data['has_public_stats']

        # Avoid a query for payment_account if the app is not premium.
        if not obj.is_premium():
            obj.payment_account = None

        # Override obj.get_region() with a static list of regions generated
        # from the region_exclusions stored in ES.
        obj.get_regions = obj.get_regions(obj.get_region_ids(restofworld=True,
            excluded=data['region_exclusions']))

        # Some methods below will need the raw data from ES, put it on obj.
        obj.es_data = data

        return obj