def update(self):
if self.manager.prefix:
self.name = "." + self.manager.prefix
else:
self.name = ""
if self.manager.ignoreRequest:
start = 0
size = self.manager.batch_size
else:
start = int(self.request.get('start' + self.name, 0))
size = int(
self.request.get('size' + self.name, self.manager.batch_size))
items = self.manager._items
self.batch = TokenBatch(items, size=size, start=start)
def update(self):
if self.manager.prefix:
self.name = "." + self.manager.prefix
else:
self.name = ""
if self.manager.ignoreRequest:
start = 0
size = self.manager.batch_size
else:
start = int(self.request.get(
'start' + self.name, 0))
size = int(self.request.get(
'size' + self.name, self.manager.batch_size))
items = self.manager._items
self.batch = TokenBatch(
items, size=size, start=start)
class TableBatch(flourish.viewlet.Viewlet):
before = ("table", )
batch = None
def __init__(self, context, request, view, manager):
flourish.viewlet.Viewlet.__init__(
self, context, request, view, manager)
@property
def html_id(self):
return flourish.page.generic_viewlet_html_id(self)
def __iter__(self):
return iter(self.batch)
def update(self):
if self.manager.prefix:
self.name = "." + self.manager.prefix
else:
self.name = ""
if self.manager.ignoreRequest:
start = 0
size = self.manager.batch_size
else:
start = int(self.request.get(
'start' + self.name, 0))
size = int(self.request.get(
'size' + self.name, self.manager.batch_size))
items = self.manager._items
self.batch = TokenBatch(
items, size=size, start=start)
@property
def needsBatch(self):
batch = self.batch
return (batch.size < batch.full_size and batch.needsBatch)
def extend_token(self, token, **kw):
token = dict(token)
script = "return ST.table.on_batch_link('%s', '%s', %d, %d);" % (
self.manager.html_id,
self.name, token['start'],
token['size'])
token['onclick'] = script
token.update(kw)
return token
@property
def start(self):
return self.batch.start
@property
def size(self):
return self.batch.size
@property
def length(self):
return len(self.batch)
@property
def full_size(self):
return self.batch.full_size
@Lazy
def previous(self):
token = self.batch.previous()
if token is None:
return None
return self.extend_token(token, css_class='previous')
@Lazy
def next(self):
token = self.batch.next()
if token is None:
return None
return self.extend_token(token, css_class='next')
@Lazy
def show_all(self):
if self.batch.size >= self.batch.full_size:
return None
script = "return ST.table.on_batch_link('%s', '%s', %d, %d);" % (
self.manager.html_id,
self.name, 0, self.full_size)
return {'start': 0,
'size': self.full_size,
'items': self.batch.items,
'onclick': script,
'css_class': 'all'}
def tokens(self):
tokens = []
for token in self.batch.tokens():
css_class = "batch_page"
css_class += token['current'] and ' current' or ''
token = self.extend_token(token, css_class=css_class)
tokens.append(token)
return tokens
class TableBatch(flourish.viewlet.Viewlet):
before = ("table", )
batch = None
def __init__(self, context, request, view, manager):
flourish.viewlet.Viewlet.__init__(self, context, request, view,
manager)
@property
def html_id(self):
return flourish.page.generic_viewlet_html_id(self)
def __iter__(self):
return iter(self.batch)
def update(self):
if self.manager.prefix:
self.name = "." + self.manager.prefix
else:
self.name = ""
if self.manager.ignoreRequest:
start = 0
size = self.manager.batch_size
else:
start = int(self.request.get('start' + self.name, 0))
size = int(
self.request.get('size' + self.name, self.manager.batch_size))
items = self.manager._items
self.batch = TokenBatch(items, size=size, start=start)
@property
def needsBatch(self):
batch = self.batch
return (batch.size < batch.full_size and batch.needsBatch)
def extend_token(self, token, **kw):
token = dict(token)
script = "return ST.table.on_batch_link('%s', '%s', %d, %d);" % (
self.manager.html_id, self.name, token['start'], token['size'])
token['onclick'] = script
token.update(kw)
return token
@property
def start(self):
return self.batch.start
@property
def size(self):
return self.batch.size
@property
def length(self):
return len(self.batch)
@property
def full_size(self):
return self.batch.full_size
@Lazy
def previous(self):
token = self.batch.previous()
if token is None:
return None
return self.extend_token(token, css_class='previous')
@Lazy
def next(self):
token = self.batch.next()
if token is None:
return None
return self.extend_token(token, css_class='next')
@Lazy
def show_all(self):
if self.batch.size >= self.batch.full_size:
return None
script = "return ST.table.on_batch_link('%s', '%s', %d, %d);" % (
self.manager.html_id, self.name, 0, self.full_size)
return {
'start': 0,
'size': self.full_size,
'items': self.batch.items,
'onclick': script,
'css_class': 'all'
}
def tokens(self):
tokens = []
for token in self.batch.tokens():
css_class = "batch_page"
css_class += token['current'] and ' current' or ''
token = self.extend_token(token, css_class=css_class)
tokens.append(token)
return tokens