def index():
dataset = db(db.product.id>0)
################################ The core ######################################
scope_1 = TableScope(dataset, db.product.status, renderstyle=True)
rows_1 = scope_1.scoped_dataset.select()
scope_2 = TableScope(dataset, db.product.status, all=False, default=2,
scope_var='scope_2', renderstyle=True)
rows_2 = scope_2.scoped_dataset.select()
################################################################################
return dict(sample_1=dict(table=SOLIDTABLE(rows_1, renderstyle=True), scope=scope_1),
sample_2=dict(table=SOLIDTABLE(rows_2, renderstyle=True), scope=scope_2))
def index():
################################ The core ######################################
tablecheckbox = TableCheckbox()
# Insert an extra element to select an action
tablecheckbox.components.insert(
0,
SELECT('update',
'delete',
_name='action',
_style='width:70px;',
requires=IS_IN_SET(['update', 'delete'])))
if tablecheckbox.accepts(request.vars):
# Selected record ids will be submitted
session.flash = 'submitted %s' % tablecheckbox.vars
redirect(URL('index'))
extracolumns = [tablecheckbox.column()]
################################################################################
table = SOLIDTABLE(db(db.product.id > 0).select(),
extracolumns=extracolumns,
renderstyle=True)
return dict(table=table, tablecheckbox=tablecheckbox)
def index():
records = db(db.product.id>0).select()
table = SOLIDTABLE(records, renderstyle=True, _id='solidtable')
################################ The core ######################################
tablepermuter = TablePermuter(table.attributes['_id'], renderstyle=True)
if tablepermuter.accepts(request.vars):
# Permuted row indices will be submitted
permuted_record_ids = [records[idx].id for idx in tablepermuter.vars.tablepermuter]
session.flash = 'submitted : permuted_record_ids=%s' % permuted_record_ids
redirect(URL('index'))
################################################################################
return dict(table=table, tablepermuter=tablepermuter)
def index():
query = db.product.id > 0
################################ The core ######################################
paginate_selector = PaginateSelector(anchor='main')
paginator = Paginator(paginate=paginate_selector.paginate,
extra_vars={'v': 1},
anchor='main',
renderstyle=True)
paginator.records = db(query).count()
paginate_info = PaginateInfo(paginator.page, paginator.paginate,
paginator.records)
rows = db(query).select(limitby=paginator.limitby())
################################################################################
table = SOLIDTABLE(rows, renderstyle=True)
return dict(table=table,
paginator=paginator,
paginate_selector=paginate_selector,
paginate_info=paginate_info)
def index():
tax = db.product.price * 5 / 100
tax.represent = db.product.price.represent
pretax_price = db.product.price + tax
pretax_price.represent = db.product.price.represent
request_headers = request.vars.headers or 'default'
request_columns = request.vars.columns or 'default'
################################ The core ######################################
# A custom orderby selector for the solidtable.
orderby_selector = OrderbySelector([
db.product.id, db.product.name, ~db.product.publish_start_date,
~pretax_price
])
rows = db().select(db.product.ALL,
tax,
pretax_price,
orderby=orderby_selector.orderby())
if request_headers == 'default':
# The "headers" is a dictionary of dictionaries for updating default values.
# Custom fields such as "tax" can be passed to the dictionary keys.
headers = {
'product.name': {
'selected': True
},
'product.description': {
'label': 'Details',
'class': 'italic',
'width': '200px',
'truncate': 38,
},
tax: {
'label': 'Tax'
},
pretax_price: {
'label': 'Pretax Price'
}
}
else:
# The "headers" can be 'labels' or 'fieldname:capitalize'
headers = request_headers
extracolumns = [
{
'label': A('Edit', _href='#'),
'content':
lambda row, rc: A('Edit', _href='edit/%s' % row.product.id)
},
{
'label':
A('Delete', _href='#'),
'content':
lambda row, rc: A('Delete', _href='delete/%s' % row.product.id)
},
]
# The structure of "columns" defines the multi-line table layout
# A "None" indicates an empty line over which the precedent line spans
# Custom fields such as "tax" and extracolumns can be passed to the list of lists.
if request_columns == 'default':
columns = [
[db.product.name, extracolumns[0]],
'product.id',
['product.status', 'product.publish_start_date'],
[None, 'product.publish_end_date'],
[pretax_price, 'product.description'],
[tax, None],
['product.price', None],
]
elif request_columns == 'columns_2':
columns = [
[db.product.name, extracolumns[0]],
None,
[pretax_price, 'product.description'],
None,
[tax, None],
]
elif request_columns == 'columns_3':
columns = [
[db.product.name, extracolumns[0]],
[None, 'product.description'],
[None, tax],
]
table = SOLIDTABLE(rows,
columns=columns,
extracolumns=extracolumns,
headers=headers,
orderby=orderby_selector,
renderstyle=True,
linkto=URL('show'),
selectid=lambda r: r.product.id == 7)
################################################################################
return dict(table=DIV(table, STYLE('.italic {font-style: italic;}')),
table_args=DIV(
A('headers=default',
_href=URL(vars={'headers': 'default'})),
' ',
A('headers=labels', _href=URL(vars={'headers': 'labels'})),
' ',
A('headers=fieldname:capitalize',
_href=URL(vars={'headers': 'fieldname:capitalize'})),
' ',
A('columns=default',
_href=URL(vars={'columns': 'default'})),
' ',
A('columns=columns_2',
_href=URL(vars={'columns': 'columns_2'})),
' ',
A('columns=columns_3',
_href=URL(vars={'columns': 'columns_3'})),
' ',
))
def __call__(self,
query,
fields=None,
field_id=None,
left=None,
headers={},
columns=None,
orderby=None, # EXTENDED for permutation
searchable=True, # EXTENDED ex) [table.id, table.name, ...]
sortable=True, # EXTENDED ex) [table.id, table.name, ...]
paginate=(10, 25, 50, 100), # EXTENDED
deletable=True, # EXTENDED ex) lambda record_id: deleted
editable=True,# EXTENDED ex) [['id', 'name'], 'profile', ...] or lambda record: edit_form
details=True,# EXTENDED ex) [['id', 'name'], 'profile', ...] or lambda record: view_form
selectable=None, # TODO
create=True, # EXTENDED ex) [['id', 'name'], 'profile', ...] or lambda: create_form
csv=True,
links=None,
links_in_grid=True,
upload = '<default>',
args=[],
user_signature = True,
maxtextlengths={}, # NOT WORK
maxtextlength=20,
onvalidation=None,
oncreate=None,
onupdate=None,
ondelete=None,
sorter_icons=('[^]','[v]'), # NOT WORK
ui='ui', # ONLY WORK FOR "ui"
showbuttontext=True,
_class="web2py_grid",
formname='web2py_grid',
search_widget='default', # NOT WORK
extracolumns=None, # CUSTOM (same as in SQLTABLE)
search_queries={}, # CUSTOM
showid=True, # CUSTOM
onpermute=None, # CUSTOM
virtualtable=None, # CUSTOM
virtualrecord=None, # CUSTOM
virtualset=None, # CUSTOM
hmac_key=None, # CUSTOM
scope=None, #CUSTOM
scope_default=None, #CUSTOM
groupby=None, #CUSTOM
):
from gluon.dal import SQLALL
from plugin_solidform import SOLIDFORM
from plugin_solidtable import SOLIDTABLE, OrderbySelector
from plugin_paginator import Paginator, PaginateSelector, PaginateInfo
gridbutton = self.settings.gridbutton
recordbutton = self.settings.recordbutton
request, session, T = current.request, current.session, current.T
def __oncreate(form):
session.flash = T('Created')
def __onupdate(form):
session.flash = T('Updated')
def __ondelete(table, tablename, ret):
session.flash = T('Deleted')
def __onpermute(table, tablename, ret):
session.flash = T('Permuted')
def redirect_patch():
onupdate
oncreate = oncreate or __oncreate
onupdate = onupdate or __onupdate
ondelete = ondelete or __ondelete
onpermute = onpermute or __onpermute
if ui == 'ui':
ui = dict(widget='',
header='',
content='',
default='',
cornerall='',
cornertop='',
cornerbottom='',
button='',
buttontext='',
buttonadd='ui-icon-plusthick',
buttonback='ui-icon-arrowreturnthick-1-w',
buttonexport='',
buttondelete='ui-icon-close',
buttonedit='ui-icon-pencil',
buttontable='',
buttonview='ui-icon-zoomin',
)
elif not isinstance(ui,dict):
raise RuntimeError,'SQLFORM.grid ui argument must be a dictionary'
wenabled = (not user_signature or (session.auth and session.auth.user))
deletable = wenabled and deletable
# if search_widget=='default':
# search_widget = SQLFORM.search_menu
url = self.url_factory(args, user_signature, hmac_key)
db = query._db
dbset = db(query)
tables = [db[tablename] for tablename in db._adapter.tables(dbset.query)]
if not fields:
fields = reduce(lambda a,b:a+b,
[[field for field in table] for table in tables])
new_fields = []
for item in fields:
if isinstance(item,SQLALL):
new_fields += item.table
else:
new_fields.append(item)
fields = new_fields
main_table = tables[0]
if not field_id:
field_id = main_table._id
table = field_id.table
tablename = table._tablename
referrer = session.get('_web2py_grid_referrer_'+formname, url())
def __from_process_redirect_patch(func):
def wrapper(form):
func(form)
redirect(referrer)
return wrapper
oncreate = __from_process_redirect_patch(oncreate)
onupdate = __from_process_redirect_patch(onupdate)
def check_authorization():
if user_signature or hmac_key:
if not URL.verify(request,user_signature=user_signature, hmac_key=hmac_key):
session.flash = T('not authorized')
redirect(referrer)
if upload=='<default>':
upload = lambda filename: url(args=['download',filename])
if len(request.args)>1 and request.args[-2]=='download':
check_authorization()
stream = response.download(request,db)
raise HTTP(200,stream,**response.headers)
gridbuttons = [gridbutton('%(buttonback)s' % ui, T('Back'), referrer)]
def _add_link_gridbuttons(record):
if record and links:
for link in links:
if isinstance(link,dict):
gridbuttons.append(link['body'](record))
elif link(record):
gridbuttons.append(link(record))
if create and len(request.args)>1 and request.args[-2]=='new':
check_authorization()
table = db[request.args[-1]]
if orderby:
inverted = (orderby.op == orderby.db._adapter.INVERT)
field = orderby.first if inverted else orderby
last = dbset.select(field_id, field, limitby=(0,1), orderby=orderby.first if inverted else ~orderby).first()
last_value = (last[field] or 0) if last else 0
table[field.name].default = (-1 if inverted else 1) + last_value
self.mark_not_empty(virtualtable or table)
if type(create) == type(lambda:None):
create_form = create()
else:
create_form = SOLIDFORM(virtualtable or table,
fields=create if type(create) in (list, tuple) else None,
showid=showid,
_class='web2py_form',
submit_button=T('Create'),
).process(# next=referrer, for web2py-bug
onvalidation=onvalidation,
onsuccess=oncreate,
formname=formname)
self.unmark_not_empty(table)
res = DIV(create_form, _class=_class)
res.create_form = create_form
res.gridbuttons = gridbuttons
return res
elif details and len(request.args)>2 and request.args[-3]=='view':
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
if type(details) == type(lambda:None):
view_form = details(record)
else:
view_form = SOLIDFORM(virtualtable or table, virtualrecord or record,
fields=details if type(details) in (list, tuple) else
create if type(create) in (list, tuple) else None,
upload=upload,
readonly=True,
showid=showid,
_class='web2py_form')
res = DIV(view_form, _class=_class)
res.record = record # CUSTOM
res.view_form = view_form # CUSTOM
if editable:
gridbuttons.append(
gridbutton('%(buttonedit)s' % ui, T('Edit'),
url(args=['edit', tablename, record.id]))
)
_add_link_gridbuttons(record)
res.gridbuttons = gridbuttons
return res
elif editable and len(request.args)>2 and request.args[-3]=='edit':
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
self.mark_not_empty(virtualtable or table)
if type(editable) == type(lambda:None):
edit_form = editable(record)
else:
edit_form = SOLIDFORM(virtualtable or table, virtualrecord or record,
fields=editable if type(editable) in (list, tuple) else
create if type(create) in (list, tuple) else None,
upload=upload,
deletable=deletable is True,
showid=showid,
delete_label=T('Check to delete:'),
submit_button=T('Update'),
_class='web2py_form').process(
formname=formname,
onvalidation=onvalidation,
onsuccess=onupdate,
# #next=referrer, for web2py-bug
)
self.unmark_not_empty(table)
res = DIV(edit_form,_class=_class)
res.record = record # CUSTOM
res.edit_form = edit_form
if details:
gridbuttons.append(
gridbutton('%(buttonview)s' % ui, T('View'),
url(args=['view', tablename, record.id]))
)
_add_link_gridbuttons(record)
res.gridbuttons = gridbuttons
return res
elif deletable and len(request.args)>2 and request.args[-3]=='delete':
check_authorization()
table = db[request.args[-2]]
if type(deletable) == type(lambda:None):
deletable(request.args[-1])
else:
ret = db(table.id==request.args[-1]).delete()
if ondelete:
ondelete(table, request.args[-1], ret)
redirect(url())
elif csv and len(request.args)>0 and request.args[-1]=='csv':
check_authorization()
# TODO
return dict()
elif request.vars.records and not isinstance(request.vars.records, list):
request.vars.records=[request.vars.records]
elif not request.vars.records:
request.vars.records=[]
session['_web2py_grid_referrer_'+formname] = URL(
r=request, args=request.args,vars=request.vars,
user_signature=user_signature, hmac_key=hmac_key)
error = None
search_form = None
table_el_id = formname + '_maintable'
columns = columns or [str(f) for f in fields
if f.table==main_table and f.readable and (showid or f.type!='id')]
if searchable:
field_sep = '___'
if searchable is True:
_exclude_types = ('upload', 'text') if showid else ('id', 'upload', 'text')
searchable = [f for f in fields
if f.table==main_table and
f.type not in _exclude_types and f.readable]
_search_fields = []
_from_tos = []
for f in searchable:
_requires = []
if f.requires and type(f.requires) not in (list, tuple):
if isinstance(f.requires, IS_EMPTY_OR):
_requires = [f.requires.other]
else:
_requires = [f.requires]
_requires = [r for r in _requires if not isinstance(r, IS_NOT_IN_DB)]
if _requires:
if len(_requires) == 1:
_requires = _requires[0]
_requires = IS_EMPTY_OR(_requires)
else:
_requires = None
_type = 'string' if f.type=='text' else 'integer' if f.type=='id' else f.type
if (f.type in ('double', 'decimal', 'date', 'datetime') or
(f.type == 'integer' and _requires and
isinstance(_requires.other, (IS_INT_IN_RANGE)))):
_from_to = [Field(str(f).replace('.', field_sep) + field_sep + 'from',
type=_type, requires=_requires,
label=f.label, widget=f.widget),
Field(str(f).replace('.', field_sep) + field_sep + 'to',
type=_type, requires=_requires,
label=f.label, widget=f.widget)]
_from_tos.append(_from_to)
_search_fields += _from_to
elif hasattr(f, 'table'):
_search_fields.append(Field(str(f).replace('.', field_sep),
type=_type, requires=_requires, label=f.label, widget=f.widget))
else:
_search_fields.append(f)
search_form = SQLFORM.factory(
formstyle='divs', submit_button=T('Search'),
_class='search_form',
*_search_fields)
for _from_to in _from_tos:
self.inline(search_form, 'no_table',
[f.name for f in _from_to], LABEL(_from_to[0].label), SPAN(' - '))
subquery = self._build_query_by_form(db, search_form,
queries=search_queries,
field_sep=field_sep,
formname='search_%s' % formname)
else:
subquery = None
if subquery:
dbset = dbset(subquery)
if scope:
from plugin_tablescope import TableScope
scope_el = TableScope(dbset, scope, default=scope_default)
dbset = scope_el.scoped_dataset
if sortable is True:
sortable = [~f if f.type in ('id', 'date', 'datetime') else f
for f in fields
if f.table==main_table and f.type not in ('text', 'upload')]
if not sortable:
sortable = []
if orderby:
sortable.insert(0, orderby)
orderby_selector = OrderbySelector(sortable)
current_orderby = orderby_selector.orderby()
permutable = (orderby and (not subquery) and sortable and current_orderby is sortable[0])
extracolumns = extracolumns or []
_links_in_row_buttons = []
def _get_link_extracolumn(link):
return {'label':link['header'], 'class':ui.get('default',''),
'content':lambda row, rc: link['body'](row)}
if links and links_in_grid:
for link in links:
if isinstance(link, dict):
extracolumns.append(_get_link_extracolumn(link))
else:
_links_in_row_buttons.append(link)
if permutable:
if len(request.args)>2 and request.args[-3] in ('up', 'down'):
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
inverted = (orderby.op == orderby.db._adapter.INVERT)
field = orderby.first if inverted else orderby
current_value = record[field]
if current_value is None:
first = dbset.select(field_id, limitby=(0,1), orderby=orderby).first()
current_value = (1 if inverted else -1) + (first.id if first else 0)
if (request.args[-3] == ('down' if inverted else 'up')):
target = dbset(field<current_value
).select(field_id, field, limitby=(0,1), orderby=orderby if inverted else ~orderby).first()
elif (request.args[-3] == ('up' if inverted else 'down')):
target = dbset(field>current_value
).select(field_id, field, limitby=(0,1), orderby=orderby.first if inverted else orderby).first()
else:
raise NotImplementedError
if not target:
last = dbset.select(field_id, limitby=(0,1), orderby=orderby.first if orderby.first else ~orderby).first()
target_value = (-1 if inverted else 1) + (last.id if last else 0)
else:
target_value = target[field]
db(table.id==record[field_id]).update(**{field.name:target_value})
if target:
db(table.id==target[field_id]).update(**{field.name:current_value})
if onpermute:
onpermute(table, request.args[-2], (record, target))
redirect(url())
first = dbset.select(field_id, limitby=(0,1), orderby=orderby).first()
first_id = first.id if first else 0
last = dbset.select(field_id, limitby=(0,1), orderby=orderby.first if orderby.first else ~orderby).first()
last_id = last.id if last else 0
extracolumns.append(
{'label':DIV(T('Move'), _style='text-align:center;'), 'width':'150px' if showbuttontext else '65px',
'content':lambda row, rc:
DIV(recordbutton('ui-icon-triangle-1-n', T('Up'),
url(args=['up', tablename, row[field_id]]), showbuttontext)
if row[field_id] != first_id else '',
recordbutton('ui-icon-triangle-1-s', T('Down'),
url(args=['down', tablename, row[field_id]]), showbuttontext)
if row[field_id] != last_id else '',
_style='text-align:center;')}
)
if details or editable or deletable or _links_in_row_buttons:
extracolumns.append(
{'label':'', #'width':'%spx' % (_size + 12),
'content':lambda row, rc:
DIV(_style='white-space:nowrap;',
*([link(row) or '' for link in _links_in_row_buttons] +
[recordbutton('%(buttonview)s' % ui, T('View'),
url(args=['view', tablename, row[field_id]]), showbuttontext)
if details else '',
recordbutton('%(buttonedit)s' % ui, T('Edit'),
url(args=['edit', tablename, row[field_id]]), showbuttontext)
if editable else '',
recordbutton('%(buttondelete)s' % ui, T('Delete'),
url(args=['delete', tablename, row[field_id]]), showbuttontext,
_onclick="""
if(confirm("%s")){return true;} else {jQuery(this).unbind('click').fadeOut();return false;}""" %
T('Sure you want to delete them?'),)
if deletable else '',
])
)}
)
if paginate:
paginate_selector = PaginateSelector(paginate if type(paginate) in (list, tuple) else [paginate])
current_paginate = paginate_selector.paginate
paginator = Paginator(paginate=current_paginate)
# TODO for groupby
paginator.records = virtualset(dbset.query).count() if virtualset else dbset.count()
paginate_info = PaginateInfo(paginator.page, paginator.paginate, paginator.records)
limitby = paginator.limitby()
else:
limitby = None
current_paginate = None
# TODO
# if paginator.records == 0:
# error = 'Not Found'
if virtualset:
records = virtualset(dbset.query).select(left=left, limitby=limitby,
orderby=current_orderby, groupby=groupby, *fields)
records.db = virtualtable._db
else:
records = dbset.select(left=left, limitby=limitby,
orderby=current_orderby, groupby=groupby, *fields)
table = SOLIDTABLE(records,
columns=columns,
headers=headers,
orderby=orderby_selector,
truncate=maxtextlength, #TODO replace
extracolumns=extracolumns,
upload=upload)
table.attributes['_class'] = 'solidtable'
table.attributes['_id'] = table_el_id
inner = []
if scope:
inner.append(scope_el)
if current_paginate:
inner.append(DIV(paginate_info, _class='pagination_information'))
inner.append(table)
if current_paginate and paginator.records > current_paginate:
inner.append(DIV(paginate_selector, paginator, _class='index_footer'))
res = DIV(_class=_class, *inner)
res.records = records
res.search_form = search_form
res.error = error
res.gridbuttons = []
if create:
res.gridbuttons.append(
gridbutton('%(buttonadd)s' % ui, T('Add'), url(args=['new', tablename]))
)
return res
def index():
if not request.args(0):
form = SQLFORM(define_virtual_product_table(), formstyle='ul')
if form.process(dbio=False).accepted:
catalog.add_product(*filter_virtual_product_fields(form.vars))
session.flash = T('Record Created')
redirect(URL())
extracolumns = [
{
'label':
T('Sale price'),
'content':
lambda row, rc: '%s - %s' %
(row.variants and min([v.price for v in row.variants]), row.
variants and max([v.price for v in row.variants]))
if row.option_groups else row.variants and row.variants[0
].price
},
{
'label':
T('Option groups'),
'content':
lambda row, rc: ':'.join([og.name for og in row.option_groups])
or '*master*'
},
{
'label':
T('Options'),
'content':
lambda row, rc: ', '.join([
':'.join([o.name for o in v.options]) for v in row.variants
]) or '*master*'
},
{
'label':
T('View'),
'content':
lambda row, rc: A('View',
_href=URL('index', args=['view', row.id]))
},
{
'label':
T('Edit'),
'content':
lambda row, rc: A('Edit',
_href=URL('index', args=['edit', row.id]))
},
{
'label':
T('Delete'),
'content':
lambda row, rc: A('Delete',
_href=URL('index', args=['delete', row.id]))
},
]
products = catalog.products_from_query(table_product.id > 0).select(
orderby=~table_product.id)
products = SOLIDTABLE(products,
headers='labels',
extracolumns=extracolumns)
return dict(product_form=form,
products=products,
unit_tests=[A('basic test', _href=URL('test'))])
elif request.args(0) == 'edit':
product_id = request.args(1)
product = catalog.get_product(product_id, load_option_groups=False)
if not product:
raise HTTP(404)
form = SQLFORM(define_virtual_product_table(product),
product,
upload=URL('download'),
formstyle='ul')
if form.process(dbio=False).accepted:
catalog.edit_product(product_id,
*filter_virtual_product_fields(form.vars))
session.flash = T('Record Updated')
redirect(URL())
return dict(back=A('back', _href=URL('index')), product_form=form)
elif request.args(0) == 'view':
product_id = request.args(1)
product = catalog.get_product(product_id)
if not product:
raise HTTP(404)
form = SQLFORM(table_product,
product,
readonly=True,
upload=URL('download'))
option_groups = [r.name for r in product.option_groups]
variants = [(':'.join([o.name
for o in variant.options]) or '*master*') +
' -> ' + variant.sku for variant in product.variants]
return dict(back=A('back', _href=URL('index')),
product=form,
product_option_groups=option_groups,
variants=variants)
elif request.args(0) == 'delete':
product_id = request.args(1)
catalog.remove_product(product_id)
session.flash = T('Record Deleted')
redirect(URL())
def __call__(
self,
query,
fields=None,
field_id=None,
left=None,
headers={},
columns=None,
orderby=None, # EXTENDED for permutation
searchable=True, # EXTENDED ex) [table.id, table.name, ...]
sortable=True, # EXTENDED ex) [table.id, table.name, ...]
paginate=(10, 25, 50, 100), # EXTENDED
deletable=True,
editable=True, # EXTENDED ex) [['id', 'name'], 'profile', ...]
details=True, # EXTENDED ex) [['id', 'name'], 'profile', ...]
selectable=None, # TODO
create=True, # EXTENDED ex) [['id', 'name'], 'profile', ...]
csv=True,
links=None,
upload='<default>',
args=[],
user_signature=True,
maxtextlengths={}, # NOT WORK
maxtextlength=20,
onvalidation=None,
oncreate=None,
onupdate=None,
ondelete=None,
sorter_icons=('[^]', '[v]'), # NOT WORK
ui='ui', # ONLY WORK FOR "ui"
showbuttontext=True,
_class="web2py_grid",
formname='web2py_grid',
search_widget='default', # NOT WORK
extracolumns=None, # CUSTOM (same as in SQLTABLE)
search_queries={}, # CUSTOM
showid=True, # CUSTOM
onpermute=None, # CUSTOM
virtualtable=None, # CUSTOM
virtualrecord=None, # CUSTOM
virtualset=None, # CUSTOM
hmac_key=None, # CUSTOM
scope=None, #CUSTOM
scope_default=None, #CUSTOM
groupby=None, #CUSTOM
):
from gluon.dal import SQLALL
from plugin_solidform import SOLIDFORM
from plugin_solidtable import SOLIDTABLE, OrderbySelector
from plugin_paginator import Paginator, PaginateSelector, PaginateInfo
gridbutton = self.gridbutton
recordbutton = self.recordbutton
request, session, T = current.request, current.session, current.T
def __oncreate(form):
session.flash = T('Created')
def __onupdate(form):
session.flash = T('Updated')
def __ondelete(table, tablename, ret):
session.flash = T('Deleted')
def __onpermute(table, tablename, ret):
session.flash = T('Permuted')
def redirect_patch():
onupdate
oncreate = oncreate or __oncreate
onupdate = onupdate or __onupdate
ondelete = ondelete or __ondelete
onpermute = onpermute or __onpermute
if ui == 'ui':
ui = dict(
widget='',
header='',
content='',
default='',
cornerall='',
cornertop='',
cornerbottom='',
button='',
buttontext='',
buttonadd='ui-icon-plusthick',
buttonback='ui-icon-arrowreturnthick-1-w',
buttonexport='',
buttondelete='ui-icon-close',
buttonedit='ui-icon-pencil',
buttontable='',
buttonview='ui-icon-zoomin',
)
elif not isinstance(ui, dict):
raise RuntimeError, 'SQLFORM.grid ui argument must be a dictionary'
wenabled = (not user_signature or (session.auth and session.auth.user))
deletable = wenabled and deletable
# if search_widget=='default':
# search_widget = SQLFORM.search_menu
url = self.url_factory(args, user_signature, hmac_key)
db = query._db
dbset = db(query)
tables = [
db[tablename] for tablename in db._adapter.tables(dbset.query)
]
if not fields:
fields = reduce(lambda a, b: a + b,
[[field for field in table] for table in tables])
new_fields = []
for item in fields:
if isinstance(item, SQLALL):
new_fields += item.table
else:
new_fields.append(item)
fields = new_fields
main_table = tables[0]
if not field_id:
field_id = main_table._id
table = field_id.table
tablename = table._tablename
referrer = session.get('_web2py_grid_referrer_' + formname, url())
def __from_process_redirect_patch(func):
def wrapper(form):
func(form)
redirect(referrer)
return wrapper
oncreate = __from_process_redirect_patch(oncreate)
onupdate = __from_process_redirect_patch(onupdate)
def check_authorization():
if user_signature or hmac_key:
if not URL.verify(request,
user_signature=user_signature,
hmac_key=hmac_key):
session.flash = T('not authorized')
redirect(referrer)
if upload == '<default>':
upload = lambda filename: url(args=['download', filename])
if len(request.args) > 1 and request.args[-2] == 'download':
check_authorization()
stream = response.download(request, db)
raise HTTP(200, stream, **response.headers)
gridbuttons = [gridbutton('%(buttonback)s' % ui, T('Back'), referrer)]
if create and len(request.args) > 1 and request.args[-2] == 'new':
check_authorization()
table = db[request.args[-1]]
self.mark_not_empty(virtualtable or table)
if orderby:
inverted = (orderby.op == orderby.db._adapter.INVERT)
field = orderby.first if inverted else orderby
last = dbset.select(
field_id,
field,
limitby=(0, 1),
orderby=orderby.first if inverted else ~orderby).first()
last_value = (last[field] or 0) if last else 0
table[field.name].default = (-1
if inverted else 1) + last_value
create_form = SOLIDFORM(
virtualtable or table,
fields=create if type(create) in (list, tuple) else None,
showid=showid,
_class='web2py_form',
submit_button=T('Create'),
).process( # next=referrer, for web2py-bug
onvalidation=onvalidation,
onsuccess=oncreate,
formname=formname)
self.unmark_not_empty(table)
res = DIV(create_form, _class=_class)
res.create_form = create_form
res.gridbuttons = gridbuttons
return res
elif details and len(request.args) > 2 and request.args[-3] == 'view':
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
form = SOLIDFORM(virtualtable or table,
virtualrecord or record,
fields=details if type(details) in (list, tuple)
else create if type(create) in (list,
tuple) else None,
upload=upload,
readonly=True,
showid=showid,
_class='web2py_form')
res = DIV(form, _class=_class)
res.record = record # CUSTOM
res.view_form = form # CUSTOM
if editable:
gridbuttons.append(
gridbutton('%(buttonedit)s' % ui, T('Edit'),
url(args=['edit', tablename, record.id])))
res.gridbuttons = gridbuttons
return res
elif editable and len(request.args) > 2 and request.args[-3] == 'edit':
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
self.mark_not_empty(virtualtable or table)
edit_form = SOLIDFORM(
virtualtable or table,
virtualrecord or record,
fields=editable if type(editable) in (list, tuple) else
create if type(create) in (list, tuple) else None,
upload=upload,
deletable=deletable,
showid=showid,
delete_label=T('Check to delete:'),
submit_button=T('Update'),
_class='web2py_form')
self.unmark_not_empty(table)
edit_form.process(
formname=formname,
onvalidation=onvalidation,
onsuccess=onupdate,
# #next=referrer, for web2py-bug
)
res = DIV(edit_form, _class=_class)
res.record = record # CUSTOM
res.edit_form = edit_form
if details:
gridbuttons.append(
gridbutton('%(buttonview)s' % ui, T('View'),
url(args=['view', tablename, record.id])))
res.gridbuttons = gridbuttons
return res
elif deletable and len(
request.args) > 2 and request.args[-3] == 'delete':
check_authorization()
table = db[request.args[-2]]
ret = db(table.id == request.args[-1]).delete()
if ondelete:
ondelete(table, request.args[-1], ret)
redirect(url())
elif csv and len(request.args) > 0 and request.args[-1] == 'csv':
check_authorization()
return dict()
elif request.vars.records and not isinstance(request.vars.records,
list):
request.vars.records = [request.vars.records]
elif not request.vars.records:
request.vars.records = []
session['_web2py_grid_referrer_' + formname] = URL(
r=request,
args=request.args,
vars=request.vars,
user_signature=user_signature,
hmac_key=hmac_key)
error = None
search_form = None
table_el_id = formname + '_maintable'
columns = columns or [
str(f) for f in fields if f.table == main_table and f.readable and
(showid or f.type != 'id')
]
if searchable:
field_sep = '___'
if searchable is True:
_exclude_types = ('upload',
'text') if showid else ('id', 'upload',
'text')
searchable = [
f for f in fields if f.table == main_table
and f.type not in _exclude_types and f.readable
]
_search_fields = []
_from_tos = []
for f in searchable:
_requires = []
if f.requires and type(f.requires) not in (list, tuple):
if isinstance(f.requires, IS_EMPTY_OR):
_requires = [f.requires.other]
else:
_requires = [f.requires]
_requires = [
r for r in _requires if not isinstance(r, IS_NOT_IN_DB)
]
if _requires:
if len(_requires) == 1:
_requires = _requires[0]
_requires = IS_EMPTY_OR(_requires)
else:
_requires = None
_type = 'string' if f.type == 'text' else 'integer' if f.type == 'id' else f.type
if (f.type in ('double', 'decimal', 'date', 'datetime')
or (f.type == 'integer' and _requires
and isinstance(_requires.other,
(IS_INT_IN_RANGE)))):
_from_to = [
Field(str(f).replace('.', field_sep) + field_sep +
'from',
type=_type,
requires=_requires,
label=f.label,
widget=f.widget),
Field(str(f).replace('.', field_sep) + field_sep +
'to',
type=_type,
requires=_requires,
label=f.label,
widget=f.widget)
]
_from_tos.append(_from_to)
_search_fields += _from_to
elif hasattr(f, 'table'):
_search_fields.append(
Field(str(f).replace('.', field_sep),
type=_type,
requires=_requires,
label=f.label,
widget=f.widget))
else:
_search_fields.append(f)
search_form = SQLFORM.factory(formstyle='divs',
submit_button=T('Search'),
_class='search_form',
*_search_fields)
for _from_to in _from_tos:
self.inline(search_form,
'no_table', [f.name for f in _from_to],
LABEL(_from_to[0].label), SPAN(' - '))
subquery = self.build_query_by_form(db,
search_form,
queries=search_queries,
field_sep=field_sep,
formname='search_%s' %
formname)
else:
subquery = None
if subquery:
dbset = dbset(subquery)
if scope:
from plugin_tablescope import TableScope
scope_el = TableScope(dbset, scope, default=scope_default)
dbset = scope_el.scoped_dataset
if sortable is True:
sortable = [
~f if f.type in ('id', 'date', 'datetime') else f
for f in fields
if f.table == main_table and f.type not in ('text', 'upload')
]
if not sortable:
sortable = []
if orderby:
sortable.insert(0, orderby)
orderby_selector = OrderbySelector(sortable)
current_orderby = orderby_selector.orderby()
permutable = (orderby and (not subquery) and sortable
and current_orderby is sortable[0])
extracolumns = extracolumns or []
if permutable:
if len(request.args) > 2 and request.args[-3] in ('up', 'down'):
check_authorization()
table = db[request.args[-2]]
record = table(request.args[-1]) or redirect(URL('error'))
inverted = (orderby.op == orderby.db._adapter.INVERT)
field = orderby.first if inverted else orderby
current_value = record[field]
if current_value is None:
first = dbset.select(field_id,
limitby=(0, 1),
orderby=orderby).first()
current_value = (1 if inverted else -1) + (first.id
if first else 0)
if (request.args[-3] == ('down' if inverted else 'up')):
target = dbset(field < current_value).select(
field_id,
field,
limitby=(0, 1),
orderby=orderby if inverted else ~orderby).first()
elif (request.args[-3] == ('up' if inverted else 'down')):
target = dbset(field > current_value).select(
field_id,
field,
limitby=(0, 1),
orderby=orderby.first
if inverted else orderby).first()
else:
raise NotImplementedError
if not target:
last = dbset.select(field_id,
limitby=(0, 1),
orderby=orderby.first if orderby.first
else ~orderby).first()
target_value = (-1 if inverted else 1) + (last.id
if last else 0)
else:
target_value = target[field]
db(table.id == record[field_id]).update(
**{field.name: target_value})
if target:
db(table.id == target[field_id]).update(
**{field.name: current_value})
if onpermute:
onpermute(table, request.args[-2], (record, target))
redirect(url())
first = dbset.select(field_id, limitby=(0, 1),
orderby=orderby).first()
first_id = first.id if first else 0
last = dbset.select(
field_id,
limitby=(0, 1),
orderby=orderby.first if orderby.first else ~orderby).first()
last_id = last.id if last else 0
extracolumns.append({
'label':
DIV(T('Move'), _style='text-align:center;'),
'width':
'150px' if showbuttontext else '65px',
'content':
lambda row, rc: DIV(
recordbutton('ui-icon-triangle-1-n', T('Up'),
url(args=['up', tablename, row[field_id]]),
showbuttontext)
if row[field_id] != first_id else '',
recordbutton('ui-icon-triangle-1-s', T('Down'),
url(args=['down', tablename, row[field_id]]),
showbuttontext)
if row[field_id] != last_id else '',
_style='text-align:center;')
})
_size = 80 if showbuttontext else 25
_size = _size * (int(bool(details)) + int(bool(editable)) +
int(bool(deletable)))
if _size:
extracolumns.append({
'label':
'',
'width':
'%spx' % (_size + 12),
'content':
lambda row, rc: DIV(
recordbutton('%(buttonview)s' % ui, T('View'),
url(args=['view', tablename, row[field_id]]),
showbuttontext) if details else '',
recordbutton('%(buttonedit)s' % ui, T('Edit'),
url(args=['edit', tablename, row[field_id]]),
showbuttontext) if editable else '',
recordbutton(
'%(buttondelete)s' % ui,
T('Delete'),
url(args=['delete', tablename, row[field_id]]),
showbuttontext,
_onclick="""
if(confirm("%s")){return true;} else {jQuery(this).unbind('click').fadeOut();return false;}"""
% T('Sure you want to delete them?'),
) if deletable else '')
})
if paginate:
paginate_selector = PaginateSelector(paginate if type(paginate) in
(list, tuple) else [paginate])
current_paginate = paginate_selector.paginate
paginator = Paginator(paginate=current_paginate)
# TODO for groupby
paginator.records = virtualset(
dbset.query).count() if virtualset else dbset.count()
paginate_info = PaginateInfo(paginator.page, paginator.paginate,
paginator.records)
limitby = paginator.limitby()
else:
limitby = None
current_paginate = None
# TODO
# if paginator.records == 0:
# error = 'Not Found'
if virtualset:
records = virtualset(dbset.query).select(left=left,
limitby=limitby,
orderby=current_orderby,
groupby=groupby,
*fields)
records.db = virtualtable._db
else:
records = dbset.select(left=left,
limitby=limitby,
orderby=current_orderby,
groupby=groupby,
*fields)
table = SOLIDTABLE(
records,
columns=columns,
headers=headers,
orderby=orderby_selector,
truncate=maxtextlength, #TODO replace
extracolumns=extracolumns,
upload=upload)
table.attributes['_class'] = 'solidtable'
table.attributes['_id'] = table_el_id
inner = []
if scope:
inner.append(scope_el)
if current_paginate:
inner.append(DIV(paginate_info, _class='pagination_information'))
inner.append(table)
if current_paginate and paginator.records > current_paginate:
inner.append(
DIV(paginate_selector, paginator, _class='index_footer'))
res = DIV(_class=_class, *inner)
res.records = records
res.search_form = search_form
res.error = error
res.gridbuttons = []
if create:
res.gridbuttons.append(
gridbutton('%(buttonadd)s' % ui, T('Add'),
url(args=['new', tablename])))
return res