def _process_POST(self):
data = dict({
'background_position': 'stretch',
'items': []
}, **request.json['template'])
self.validate_json(TEMPLATE_DATA_JSON_SCHEMA, data)
invalid_placeholders = {x['type']
for x in data['items']} - set(
get_placeholder_options())
if invalid_placeholders:
raise UserValueError('Invalid item types: {}'.format(
', '.join(invalid_placeholders)))
image_items = [
item for item in data['items'] if item['type'] == 'fixed_image'
]
template_images = {img.id for img in self.template.images}
for image_item in image_items:
if 'image_id' not in image_item:
raise UserValueError(
_('A Fixed Image element must contain an image'))
if image_item['image_id'] not in template_images:
raise UserValueError(
_('The image file does not belong to this template'))
update_template(
self.template,
title=request.json['title'],
data=data,
backside_template_id=request.json['backside_template_id'],
is_clonable=request.json['is_clonable'],
clear_background=request.json['clear_background'])
flash(_('Template successfully saved.'), 'success')
return jsonify_data()
def _process_POST(self):
data = dict({'background_position': 'stretch', 'items': []}, **request.json['template'])
self.validate_json(TEMPLATE_DATA_JSON_SCHEMA, data)
invalid_placeholders = {x['type'] for x in data['items']} - set(get_placeholder_options()) - {'fixed'}
if invalid_placeholders:
raise UserValueError('Invalid item types: {}'.format(', '.join(invalid_placeholders)))
update_template(self.template, title=request.json['title'], data=data,
backside_template_id=request.json['backside_template_id'],
is_clonable=request.json['is_clonable'],
clear_background=request.json['clear_background'])
flash(_("Template successfully saved."), 'success')
return jsonify_data()
def _process_POST(self):
data = dict({'background_position': 'stretch', 'items': []}, **request.json['template'])
self.validate_json(TEMPLATE_DATA_JSON_SCHEMA, data)
invalid_placeholders = {x['type'] for x in data['items']} - set(get_placeholder_options()) - {'fixed'}
if invalid_placeholders:
raise UserValueError('Invalid item types: {}'.format(', '.join(invalid_placeholders)))
update_template(self.template, title=request.json['title'], data=data,
backside_template_id=request.json['backside_template_id'],
is_clonable=request.json['is_clonable'],
clear_background=request.json['clear_background'])
flash(_("Template successfully saved."), 'success')
return jsonify_data()
def _process_GET(self):
bs_template = self.template.backside_template
template_data = {
'title':
self.template.title,
'data':
self.template.data,
'is_clonable':
self.template.is_clonable,
'background_url':
self.template.background_image.download_url
if self.template.background_image else None
}
backside_template_data = {
'id':
bs_template.id if bs_template else None,
'title':
bs_template.title if bs_template else None,
'data':
bs_template.data if bs_template else None,
'background_url':
(bs_template.background_image.download_url
if bs_template and bs_template.background_image else None)
}
backside_templates = (DesignerTemplate.query.filter(
DesignerTemplate.backside_template_id == self.template.id).all())
related_tpls_per_owner = defaultdict(list)
for bs_tpl in backside_templates:
related_tpls_per_owner[bs_tpl.owner].append(bs_tpl)
return self._render_template(
'template.html',
template=self.template,
placeholders=get_placeholder_options(),
config=DEFAULT_CONFIG[self.template.type],
owner=self.target,
template_data=template_data,
backside_template_data=backside_template_data,
related_tpls_per_owner=related_tpls_per_owner,
tpls_count=len(backside_templates))
def _process_GET(self):
bs_template = self.template.backside_template
template_data = {
'title': self.template.title,
'data': self.template.data,
'is_clonable': self.template.is_clonable,
'background_url': self.template.background_image.download_url if self.template.background_image else None
}
backside_template_data = {
'id': bs_template.id if bs_template else None,
'title': bs_template.title if bs_template else None,
'data': bs_template.data if bs_template else None,
'background_url': (bs_template.background_image.download_url
if bs_template and bs_template.background_image else None)
}
backside_templates = (DesignerTemplate.query
.filter(DesignerTemplate.backside_template_id == self.template.id)
.all())
related_tpls_per_owner = defaultdict(list)
for bs_tpl in backside_templates:
related_tpls_per_owner[bs_tpl.owner].append(bs_tpl)
return self._render_template('template.html', template=self.template, placeholders=get_placeholder_options(),
config=DEFAULT_CONFIG[self.template.type], owner=self.target,
template_data=template_data, backside_template_data=backside_template_data,
related_tpls_per_owner=related_tpls_per_owner, tpls_count=len(backside_templates))
def _process_GET(self):
return self._render_template('template.html',
template=self.template,
placeholders=get_placeholder_options(),
config=DEFAULT_CONFIG[self.template.type],
owner=self.target)
