def grid(options, id=None):
if not id:
id = 'grid_%s' % get_random_string(5)
script = grid_script % (id, json.dumps(options))
container = Html('div').attr('rest-grid', 'luxgrids.%s' % id)
container.append(script)
return container.render()
def __call__(self, html, fields, context):
html.data('fields', len(fields))
for name, value in iteritems(fields):
if is_string(value):
html.append(Html('div', value, field=name))
else:
html.append(Html('div', field=name, value=value))
def fieldset(self, html, bfield, container):
type = html.attr('type')
if type in special_types:
yield Html('div', Html('label', html, bfield.label), cn=type)
else:
yield Html('div',
'<label>%s</label>' % bfield.label,
html.addClass(control_class),
cn=control_group)
def inner_html(self, request, page, self_comp=''):
'''Build page html content using json layout.
:param layout: json (with rows and components) e.g.
layout = {
'rows': [
{},
{cols: ['col-md-6', 'col-md-6']},
{cols: ['col-md-6', 'col-md-6']}
],
'components': [
{'type': 'text', 'id': 1, 'row': 0, 'col': 0, 'pos': 0},
{'type': 'gallery', 'id': 2, 'row': 1, 'col': 1, 'pos': 0}
]
}
:return: raw html
<div class="row">
<div class="col-md-6">
<render-component id="1" text></render-component>
</div>
<div class="col-md-6"></div>
</div>
<div class="row">
<div class="col-md-6"></div>
<div class="col-md-6">
<render-component id="2" gallery></render-component>
</div>
</div>
'''
layout = page.layout
if layout:
try:
layout = json.loads(layout)
except Exception:
request.app.logger.exception('Could not parse layout')
layout = None
if not layout:
layout = dict(rows=[{}])
components = layout.get('components') or []
if not components:
components.append(dict(type='self'))
inner = Html(None)
# Loop over rows
for row_idx, row in enumerate(layout.get('rows', ())):
row = AttributeDictionary(row)
if row.cols:
html = self._row(row, components, self_comp)
else:
html = self._component(components[0], self_comp)
html = super().inner_html(request, page, html)
inner.append(html)
return inner.render(request)
def html_login_link(self, request):
img = Html('img',
src=('https://images-na.ssl-images-amazon.com/images'
'/G/01/lwa/btnLWA_gold_156x32.png'),
width=156,
height=32,
alt='Login with Amazon')
href = self.web_oauth(request)
return Html('a', img, href=href)
def inner_html(self, request, page, self_comp=''):
'''Build page html content using json layout.
:param layout: json (with rows and components) e.g.
layout = {
'rows': [
{},
{cols: ['col-md-6', 'col-md-6']},
{cols: ['col-md-6', 'col-md-6']}
],
'components': [
{'type': 'text', 'id': 1, 'row': 0, 'col': 0, 'pos': 0},
{'type': 'gallery', 'id': 2, 'row': 1, 'col': 1, 'pos': 0}
]
}
:return: raw html
<div class="row">
<div class="col-md-6">
<render-component id="1" text></render-component>
</div>
<div class="col-md-6"></div>
</div>
<div class="row">
<div class="col-md-6"></div>
<div class="col-md-6">
<render-component id="2" gallery></render-component>
</div>
</div>
'''
layout = page.layout
if layout:
try:
layout = json.loads(layout)
except Exception:
request.app.logger.exception('Could not parse layout')
layout = None
if not layout:
layout = dict(rows=[{}])
components = layout.get('components') or []
if not components:
components.append(dict(type='self'))
inner = Html(None)
# Loop over rows
for row_idx, row in enumerate(layout.get('rows', ())):
row = AttributeDictionary(row)
if row.cols:
html = self._row(row, components, self_comp)
else:
html = self._component(components[0], self_comp)
html = super().inner_html(request, page, html)
inner.append(html)
return inner.render(request)
def get(self, request):
user = request.cache.session.user
if user.is_authenticated():
yield smart_redirect(request)
html = Html("div")
for api in apis.available(request.app.config):
a = api.html_login_link(request)
html.append(a)
response = yield html.http_response(request)
coroutine_return(response)
def fieldset(self, html, bfield, container):
control = Html('div', cn='control-group')
if html.attr('type') == 'checkbox':
control.append(Html('label', html, bfield.label, cn='checkbox'))
else:
label = Html('label', bfield.label, cn='control-label')
label.attr('for', bfield.id)
control.append(label)
control.append(Html('div', html, cn='controls'))
yield control
def get(self, request):
user = request.cache.session.user
if user.is_authenticated():
yield smart_redirect(request)
html = Html('div')
for api in apis.available(request.app.config):
a = api.html_login_link(request)
html.append(a)
response = yield html.http_response(request)
coroutine_return(response)
def __call__(self, form, request):
handler = LAYOUT_HANDLERS.get(self.style, LAYOUT_HANDLERS[''])
render = getattr(handler, self.name, handler.default)
html = Html(self.tag)
if self.legend:
html.append('<legend>%s</legend>' % self.legend)
for child in self.children:
for txt in child(form, request, render):
html.append(txt)
return html
def as_form(self, ng_controller=None, **attrs):
data = self.as_dict(**attrs)
form = data['field']
directive = form.pop('directive', 'lux-form')
id = form['id']
script = form_script % (id, json.dumps(data))
html = Html(directive, script).data('options', 'luxforms.%s' % id)
ng_controller = ng_controller or form.pop('ng_controller', None)
# add controller if required
if ng_controller:
html.data('ng-controller', ng_controller)
return html
def __call__(self, form, request=None, tag='form', cn=None, method='post',
enctype=None, **params):
enctype = enctype or 'multipart/form-data'
if request:
cn = cn or 'ajax'
request.html_document.head.scripts.require('jquery-form')
# we need to make sure the form is validated
html = Html(tag, cn=cn, method=method, enctype=enctype, **params)
if self.style:
html.addClass('form-%s' % self.style)
html.append(self._inner_form(form, request))
return html
def as_form(self, ng_controller=None, **attrs):
data = self.as_dict(**attrs)
form = data['field']
directive = form.pop('directive', 'lux-form')
id = form['id']
script = form_script % (id, json.dumps(data))
html = Html(directive, script).data('options', 'luxforms.%s' % id)
ng_controller = ng_controller or form.pop('ng_controller', None)
# add controller if required
if ng_controller:
html.data('ng-controller', ng_controller)
return html
def navigation(self, request, routers, levels=None):
'''Create an ul with links.'''
levels = levels or self.config['NAVIGATION_LEVELS']
ul = Html('ul', cn=self.config['NAVIGATION_CLASSES'])
for _, router in sorted(self._ordered_nav(routers),
key=lambda x: x[0]):
if router.parameters.navigation:
try:
link = router.link()
except KeyError:
continue
ul.append(link)
return ul.render(request)
def html(self, request, context, children, **parameters):
if request:
info = request.cache.html_navigation
if info is None:
LOGGER.warning('To use the navigation you must include '
'lux.extensions.sitemap in your EXTENSIONS '
'list')
else:
info.load(request)
nav = Html(None)
if self.parameters.layout == 'horizontal':
nav.addClass('inner clearfix')
return self.layout(request, info, nav)
def html(self, request, context, children, **parameters):
if request:
info = request.cache.html_navigation
if info is None:
LOGGER.warning('To use the navigation you must include '
'lux.extensions.sitemap in your EXTENSIONS '
'list')
else:
info.load(request)
nav = Html(None)
if self.parameters.layout == 'horizontal':
nav.addClass('inner clearfix')
return self.layout(request, info, nav)
def navigation(self, request, routers, levels=None):
'''Create an ul with links.'''
levels = levels or self.config['NAVIGATION_LEVELS']
ul = Html('ul', cn=self.config['NAVIGATION_CLASSES'])
for _, router in sorted(self._ordered_nav(routers),
key=lambda x: x[0]):
if router.parameters.navigation:
try:
link = router.link()
except KeyError:
continue
ul.append(link)
return ul.render(request)
def __call__(self, html, fields, context):
html.data('fields', 0)
data = {
'col-headers': fields.get('fields'),
'ajax-url': fields.get('url')
}
html.append(Html('div', cn='datagrid', data=data))
def apply_content(self, elem, content):
elem.data({'id': content.id, 'content_type': content.content_type})
for name, value in chain(
(('title', content.title), ('keywords', content.keywords)),
iteritems(content.data)):
if not is_string(value):
elem.data(name, value)
elif value:
elem.append(Html('div', value, field=name))
def item(self, url, text=None, icon=None, title=None, **kw):
'''Create a :class:`.Link` object
'''
title = title or text
return Html('a', text, href=url, icon=icon, title=title, **kw)
if text and icon:
text = ' %s' % text
return Link(href=url, icon=icon, children=(text, ), title=title, **kw)
def _row(self, row, components, self_comp):
fluid = '-fluid' if row.fluid else ''
container = Html('div', cn='container%s' % fluid)
htmlRow = Html('div', cn='row')
container.append(htmlRow)
for col_idx, col in enumerate(row.cols):
htmlCol = Html('div', cn=col)
htmlRow.append(htmlCol)
for comp in sorted(components, key=lambda c: c.get('pos', 0)):
html = self._component(comp, self_comp)
htmlCol.append(Html('div', html, cn='block'))
return container
def _inner_form(self, form, request):
yield form.is_valid()
html = Html(None)
for child in self.children:
html.append(child(form, request))
for child in form.inputs:
html.append(child)
content = yield html.render(request)
coroutine_return(content)
def _inner_form(self, form, request):
yield form.is_valid()
html = Html(None)
for child in self.children:
html.append(child(form, request))
for child in form.inputs:
html.append(child)
content = yield html.render(request)
coroutine_return(content)
def __call__(self, form, request):
handler = LAYOUT_HANDLERS.get(self.style, LAYOUT_HANDLERS[''])
render = getattr(handler, self.name, handler.default)
html = Html(self.tag)
if self.legend:
html.append('<legend>%s</legend>' % self.legend)
for child in self.children:
for txt in child(form, request, render):
html.append(txt)
return html
def read(self, request):
'''Handle the html view of a page in editing mode.
'''
page = yield self.get_page(request, **request.urlargs)
if not page:
raise Http404
# We have permissions
if request.has_permission('update', page):
this_url = page.path(**request.url_data)
form = self.form_factory(request=request,
instance=page,
manager=self.manager)
#
# Add document information
doc = request.html_document
doc.body.addClass(page.body_class)
edit = form.layout(request, action=request.full_path())
template = self.page_template(request, page)
html_page = yield template(request)
#
doc.body.append(Html('div', edit, cn='cms-control'))
#
doc.data({
'this_url': this_url,
'content_urls': self.content_urls(request)
})
#
scheme = 'ws'
if request.is_secure:
scheme = 'wss'
ws = request.absolute_uri('updates', scheme=scheme)
html_page.data({'editing': page.id, 'backend_url': ws})
doc.body.append(html_page)
#
# Url for api, to add datatable content and retrieve content
url = request.app.config.get('API_URL')
if url:
html_page.data(
{'content_url': '%s%s' % (url, CONTENT_API_URL)})
# Add codemirror css
doc.head.links.append('codemirror')
response = yield doc.http_response(request)
coroutine_return(response)
else:
raise PermissionDenied
def __call__(self,
form,
request=None,
tag='form',
cn=None,
method='post',
enctype=None,
**params):
enctype = enctype or 'multipart/form-data'
if request:
cn = cn or 'ajax'
request.html_document.head.scripts.require('jquery-form')
# we need to make sure the form is validated
html = Html(tag, cn=cn, method=method, enctype=enctype, **params)
if self.style:
html.addClass('form-%s' % self.style)
html.append(self._inner_form(form, request))
return html
def user(self, request, data):
ul = Html('ul', cn='nav user')
for link in data:
ul.append(link)
return ul
def html(self, bfield, **params):
html = Html('select')
if self.multiple:
html.attr('multiple', 'multiple')
self.choices.add_options(bfield, html)
return html
def user(self, request, data):
ul = Html('ul', cn='nav user')
for link in data:
ul.append(link)
return ul
def secondary(self, request, data):
ul = Html('ul', cn='nav secondary')
for link in data:
ul.append(link)
return ul
def main(self, request, data):
ul = Html('ul', cn='nav')
for link in data:
ul.append(link)
return ul
def html_login_link(self, request):
href = self.web_oauth(request)
return Html('a',
"<i class='icon-github-alt'> Sign in with github</i>",
cn='btn',
href=href)
def fieldset(self, html, bfield, container):
control = Html('div', cn='control-group')
if html.attr('type') == 'checkbox':
control.append(Html('label', html, bfield.label, cn='checkbox'))
else:
label = Html('label', bfield.label, cn='control-label')
label.attr('for', bfield.id)
control.append(label)
control.append(Html('div', html, cn='controls'))
yield control
def _row(self, row, components, self_comp):
fluid = '-fluid' if row.fluid else ''
container = Html('div', cn='container%s' % fluid)
htmlRow = Html('div', cn='row')
container.append(htmlRow)
for col_idx, col in enumerate(row.cols):
htmlCol = Html('div', cn=col)
htmlRow.append(htmlCol)
for comp in sorted(components, key=lambda c: c.get('pos', 0)):
html = self._component(comp, self_comp)
htmlCol.append(Html('div', html, cn='block'))
return container
def get_html(self, request):
return Html('div', '<p>Well done, $project_name is created!</p>')
def html(self, bfield, **params):
html = Html('select')
if self.multiple:
html.attr('multiple', 'multiple')
self.choices.add_options(bfield, html)
return html
def home(self, request):
doc = request.html_document
doc.body.append(Html('div',
'<p>Well done, TARS is created!</p>'))
return doc.http_response(request)
def main(self, request, data):
ul = Html('ul', cn='nav')
for link in data:
ul.append(link)
return ul
def __call__(self, form, request):
return Html(self.tag, Html('button', 'submit', cn='btn',
type='submit'))
def home(self, request):
doc = request.html_document
doc.body.append(Html('div', '<p>${extension_name} is created!</p>'))
return doc.http_response(request)
def brand(self, request, data):
link = request.app.config['NAVIGATION_BRAND_LINK']
return Html('a', data, cn='brand', href=link)
def visual(self, request):
doc = request.html_document
scripts = doc.head.scripts
scripts.require('jstest/visual.js')
return Html('div', cn='visual-test').http_response(request)
def secondary(self, request, data):
ul = Html('ul', cn='nav secondary')
for link in data:
ul.append(link)
return ul
def _get_content(self, page, context):
container = Html(None)
if 'content_ids' not in context:
context['content_ids'] = {}
ids = context['content_ids']
for content in page.content.get(self.key) or ():
template = content.get('template')
row = Html('div', template=template)
for content in content.get('children') or ():
column = Html('div')
for bc in content or ():
block = Html('div', template=bc.get('template'))
for data in bc.get('children') or ():
if not data:
continue
content = data.pop('content', None)
if content is None:
continue
if isinstance(content, dict):
elem = Html('div', data=content)
# This is THE very special case where the
# content in this element is the content
# served by the url if there was no cms extension
if content.get(CONTENT_URL) == THIS:
value = context.get(THIS)
elem.append(Html('div', value, field=THIS))
else:
# id, we need to retrieve the content
content = int_or_string(content)
elem = Html('div')
if content in ids:
ids[content].append(elem)
else:
ids[content] = [elem]
elem.data(data)
block.append(elem)
column.append(block)
row.append(column)
container.append(row)
return container
def _get_content(self, page, context):
container = Html(None)
if 'content_ids' not in context:
context['content_ids'] = {}
ids = context['content_ids']
for content in page.content.get(self.key) or ():
template = content.get('template')
row = Html('div', template=template)
for content in content.get('children') or ():
column = Html('div')
for bc in content or ():
block = Html('div', template=bc.get('template'))
for data in bc.get('children') or ():
if not data:
continue
content = data.pop('content', None)
if content is None:
continue
if isinstance(content, dict):
elem = Html('div', data=content)
# This is THE very special case where the
# content in this element is the content
# served by the url if there was no cms extension
if content.get(CONTENT_URL) == THIS:
value = context.get(THIS)
elem.append(Html('div', value, field=THIS))
else:
# id, we need to retrieve the content
content = int_or_string(content)
elem = Html('div')
if content in ids:
ids[content].append(elem)
else:
ids[content] = [elem]
elem.data(data)
block.append(elem)
column.append(block)
row.append(column)
container.append(row)
return container