def validate(self, action, data):
# submitted data is actually updated in following call to super.validate
# !+PASTDATAENTRY(mr, jun-2011) enhancement? see Issue 612 Comment 6:
# unrequire, allow active_date=None,
# get_effective_active_date -> last workflow non-None active_date
errors = super(WorkflowActionViewlet, self).validate(action, data)
if "date_active" in data.keys():
min_date_active = self.get_min_date_active()
if data.get("date_active") < min_date_active:
errors.append(
zope.interface.Invalid(_("Active Date is in the past.")))
elif data.get("date_active") > datetime.datetime.now():
errors.append(
zope.interface.Invalid(_("Active Date is in the future.")))
if "registry_number" in data.keys():
reg_number = data.get("registry_number")
if reg_number:
session = Session()
num = session.query(Doc).filter(
Doc.registry_number == reg_number).count()
if num != 0:
errors.append(
zope.interface.Invalid(
"This registry number is already taken."))
return errors
def update(self, transition_id=None):
if IWorkspaceContainer.providedBy(self.context.__parent__):
self._old_url = WorkspaceAbsoluteURLView(self.context,
self.request)()
workflow = interfaces.IWorkflow(self.context)
if transition_id:
transition = workflow.get_transition(transition_id)
title = translate(_(transition.title), context=self.request)
self.status = translate(_(
u"Confirmation required for workflow transition: '${title}'",
mapping={"title": title}),
context=self.request)
self.setupActions(transition_id)
if (ILegislativeContent.providedBy(self.context)
and get_mask(self.context) == "manual"
and not self.context.registry_number):
self.form_fields = self.form_fields.omit("note", "date_active")
else:
self.form_fields = self.form_fields.omit("registry_number")
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IFeatureAudit.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
# !+SUPERFLUOUS_ObejctModifiedEvent(mr, nov-2011) the following update()
# is causing a ModifiedEvent to be fired, causing a modify change to be
# logged (while this workflow change should be just that).
super(WorkflowActionViewlet, self).update()
def getMessages(self):
messages = []
message = {"level": "info", "header": _("Signatories"), "text": u""}
context = removeSecurityProxy(self.context)
signatory_feature = context.signatory_feature
if signatory_feature and signatory_feature.needs_signatures():
if signatory_feature.valid_num_consented_signatories(context):
message["text"] = _("signature_requirement_met",
default=(u"This document has the required number of "
u"signatories. ${signed_members} member(s) have signed"
u". ${required_members} signature(s) required."
),
mapping = {
"signed_members": signatory_feature.num_consented_signatories(context),
"required_members": signatory_feature.get_param("min_signatories")
}
)
else:
message["level"] = "warning"
message["text"] = _("signature_requirements_not_met",
default=(u"This document does not have the required "
u"number of signatories. Requires "
u"${required_members} signature(s). "
u"${signed_members} member(s) have signed."
),
mapping={
"required_members": signatory_feature.get_param("min_signatories"),
"signed_members": signatory_feature.num_consented_signatories(context)
}
)
messages.append(message)
return messages
def description(self):
context = _merged(self.context)
return "%s %s (%s %s %s)" % (
translate(_(u"Debate record of ")),
self.translate(context.sitting, "short_name"),
context.sitting.start_date.strftime('%Y-%m-%d %H:%M'), _(u"to"),
context.sitting.end_date.strftime('%H:%M'))
def form_name(self):
if IVersion.providedBy(self.context):
context = self.context.head
else:
context = self.context
props = IDCDescriptiveProperties(context, None) or context
if self.is_translation:
language = get_language_by_name(self.context.language)["name"]
return _(u"edit_translation_legend",
default=u"Editing $language translation of '$title'",
mapping={
"title": translate(props.title, context=self.request),
"language": language
})
elif IVersion.providedBy(self.context):
return _(u"edit_version_legend",
default=u'Editing "$title" (version $version)',
mapping={
"title": translate(props.title, context=self.request),
"version": self.context.seq
})
return _(
u"edit_item_legend",
default=u'Editing "$title"',
mapping={"title": translate(props.title, context=self.request)})
class IRestorePasswordForm(interface.Interface):
login = schema.TextLine(title=_("label_restore_password_username",
default=u"Username"),
required=False)
email = schema.TextLine(title=_("label_restore_password_email",
default=u"Email"),
required=False)
class IWorkflowForm(zope.interface.Interface):
note = zope.schema.Text(title=_("Comment on workflow change"),
required=False)
date_active = zope.schema.Datetime(title=_("Active Date"),
required=True)
registry_number = zope.schema.TextLine(title=_("Registry number"),
required=False)
def columns(self):
from bungeni.models import domain
def attachment_version_uri(i):
# !+ bungeni.models.domain.Version
print "VersionFileListingViewlet", i
assert isinstance(i, domain.AttachmentVersion), \
"Not a domain.AttachmentVersion: %s" % (i)
# !+STRING_KEY_FILE_VERSION the "obj-%d" context below is an
# AttachmentVersion and does NOT have a "version-log" view!
return "obj-%d/version-log/%s" % (i.attachment_id, i.__name__)
return [
column.GetterColumn(
title=_("file_version_filename", default="file"),
getter=lambda i, f: "%s" % (i.title),
cell_formatter=lambda g, i, f: '<a href="%s/files/%s">%s</a>' %
(f.url, attachment_version_uri(i), g)),
column.GetterColumn(title=_("file_version_status",
default="status"),
getter=lambda i, f: i.status),
column.GetterColumn(
title=_("file_version_last_modified", default="modified"),
getter=lambda i, f: self.date_formatter.format(i.status_date)),
]
def title(self):
context = _merged(self.context)
return "%s %s, %s %s %s" % (
translate(_(u"Debate Record:")),
self.translate(context.sitting, "short_name"),
context.sitting.start_date.strftime('%Y-%m-%d, %H:%M'), _(u"to"),
context.sitting.end_date.strftime('%H:%M'))
class RestoreLogin(LoginBase):
class IRestoreLoginForm(interface.Interface):
email = schema.TextLine(
title=_("label_restore_login_email", default=u"Email"))
form_fields = form.Fields(IRestoreLoginForm)
form_name = _(u"Restore Login")
def __call__(self):
if not IUnauthenticatedPrincipal.providedBy(self.request.principal):
workspace = get_application()["workspace"]
self.request.response.redirect(absoluteURL(workspace,
self.request))
return super(RestoreLogin, self).__call__()
@form.action(_(u"Restore"), name="restore")
def handle_restore(self, action, data):
email = data.get("email", "")
if email:
session = Session()
user = session.query(User).filter(User.email == email).first()
if user:
mailer = getUtility(IBungeniMailer)
self.message = _(u"Your login is: ") + user.login
text = ViewPageTemplateFile("templates/mail.pt")(self)
message = MIMEText(text)
message.set_charset("utf-8")
message["Subject"] = _(u"Bungeni login restoration")
message["To"] = email
mailer.send(message)
self.status = _(u"Your login was sent to you email.")
else:
self.status = _(u"Wrong email address.")
def title(self):
context = _merged(self.context)
return "%s %s, %s %s %s" % (translate(_(u"Debate Record:")),
self.translate(context.sitting, "short_name"),
context.sitting.start_date.strftime('%Y-%m-%d, %H:%M'),
_(u"to"),
context.sitting.end_date.strftime('%H:%M'))
def description(self):
context = _merged(self.context)
return "%s %s (%s %s %s)" % (translate(_(u"Sitting scheduled for")),
self.translate(context.group, "short_name"),
context.start_date.strftime('%Y-%m-%d %H:%M'),
_(u"to"),
context.end_date.strftime('%H:%M'))
def description(self):
context = _merged(self.context)
return "%s %s (%s %s %s)" % (
translate(_(u"Sitting scheduled for")),
self.translate(context.group, "short_name"),
context.start_date.strftime('%Y-%m-%d %H:%M'), _(u"to"),
context.end_date.strftime('%H:%M'))
def description(self):
context = _merged(self.context)
return "%s %s (%s %s %s)" % (translate(_(u"Debate record of ")),
self.translate(context.sitting, "short_name"),
context.sitting.start_date.strftime('%Y-%m-%d %H:%M'),
_(u"to"),
context.sitting.end_date.strftime('%H:%M'))
def update(self, transition_id=None):
if IWorkspaceContainer.providedBy(self.context.__parent__):
self._old_url = WorkspaceAbsoluteURLView(
self.context, self.request)()
workflow = interfaces.IWorkflow(self.context)
if transition_id:
transition = workflow.get_transition(transition_id)
title = translate(_(transition.title), context=self.request)
self.status = translate(
_(u"Confirmation required for workflow transition: '${title}'",
mapping={"title": title}
),
context=self.request)
self.setupActions(transition_id)
if (ILegislativeContent.providedBy(self.context) and
get_mask(self.context) == "manual" and
not self.context.registry_number
):
self.form_fields = self.form_fields.omit("note", "date_active")
else:
self.form_fields = self.form_fields.omit("registry_number")
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IFeatureAudit.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
# !+SUPERFLUOUS_ObejctModifiedEvent(mr, nov-2011) the following update()
# is causing a ModifiedEvent to be fired, causing a modify change to be
# logged (while this workflow change should be just that).
super(WorkflowActionViewlet, self).update()
def action_message(self):
if self._can_sign_document(None):
return _("Please confirm that you wish to sign" " this document")
elif self._can_review_signature(None):
return _(u"You have already signed this document")
else:
return _(u"You may not sign this document")
class Login(LoginBase):
class ILoginForm(interface.Interface):
login = schema.TextLine(
title=_("label_login_form_username", default=u"Username"))
password = schema.Password(
title=_("label_login_form_password", default=u"Password"))
camefrom = schema.TextLine(required=False)
form_fields = form.Fields(ILoginForm)
form_fields["camefrom"].custom_widget = widgets.HiddenTextWidget
form_name = _("login_form_title", default=u"Login")
def __call__(self):
if not IUnauthenticatedPrincipal.providedBy(self.request.principal):
workspace = get_application()["workspace"]
self.request.response.redirect(absoluteURL(workspace,
self.request))
return super(Login, self).__call__()
@form.action(_("label_login_form_login", default=u"Login"), name="login")
def handle_login(self, action, data):
if IUnauthenticatedPrincipal.providedBy(self.request.principal):
self.status = _(u"Invalid account credentials")
else:
if data.get("camefrom", None) and data.get("camefrom").strip():
camefrom = data["camefrom"].strip()
else:
camefrom = absoluteURL(get_application(), self.request)
self.status = _("You are now logged in")
self.request.response.redirect(camefrom)
def update(self):
self.form_fields["camefrom"].field.default = self.request.get(
"camefrom")
super(Login, self).update()
def action_message(self):
if self._can_sign_document(None):
return _("Please confirm that you wish to sign"
" this document")
elif self._can_review_signature(None):
return _(u"You have already signed this document")
else:
return _(u"You may not sign this document")
def login_exists(login):
session = Session()
users = session.query(domain.User).filter(domain.User.login == login).all()
if len(users) == 0:
return False
else:
print _(u"Error : That login exists already")
return True
def validate_recurring_sittings(action, data, context, container):
"""Validate recurring sittings.
This validator determines the sittings that will be created and
confirms the validity of them.
"""
start = data.get("start_date")
end = data.get("end_date")
weekdays = data.get("weekdays")
monthly = data.get("monthly")
repeat = data.get("repeat")
repeat_until = data.get("repeat_until")
exceptions = data.get("exceptions", ())
session = Session()
group_id = container.__parent__.group_id
group = session.query(domain.Group).get(group_id)
errors = []
if weekdays or monthly:
# this should be an invariant, but due to formlib's requirement
# that invariant methods pertain to a single schema, it's not
# possible
if repeat_until is not None and repeat_until < start.date():
#session.close()
return [Invalid(
_(u"If recurrence is limited by date, it "
"must lie after the starting date"),
"repeat_until")]
# verify that dates do not violate group's end date
for date in generate_recurring_sitting_dates(
start.date(), repeat, repeat_until, weekdays, monthly, exceptions):
if group.end_date is not None and date > group.end_date:
errors.append(Invalid(
_(u"One or more events would be scheduled for $F, which is "
"after the scheduling group's end date",
mapping={"F":datetimedict.fromdate(date)}),
"repeat" if repeat else "repeat_until"))
break
event_data = {
"start_date": datetime.datetime(
date.year, date.month, date.day, start.hour, start.minute),
"end_date": datetime.datetime(
date.year, date.month, date.day, end.hour, end.minute),
}
errors.extend(validate_non_overlapping_sitting(
action, event_data, context, container,
"weekdays" if weekdays else "monthly"))
if errors:
break
errors.extend(validate_venues(
action, data, context, container))
if errors:
break
return logged_errors(errors, "validate_recurring_sittings")
def change_password(self, action, data):
password = data.get("password", "")
confirm_password = data.get("confirm_password", "")
if password:
if password != confirm_password:
self.status = _("Password confirmation failed")
return
self.user._password = password
self.status = _("Password changed")
def login_exists(login):
session = Session()
users = session.query(domain.User).filter(
domain.User.login==login).all()
if len(users) == 0:
return False
else:
print _(u"Error : That login exists already")
return True
def change_password(self, action, data):
password = data.get("password", "")
confirm_password = data.get("confirm_password", "")
if password:
if password != confirm_password:
self.status = _("Password confirmation failed")
return
self.user._password = password
self.status = _("Password changed")
class Search(form.PageForm, browser.BungeniBrowserView):
action_method="get"
template = namedtemplate.NamedTemplate("alchemist.form")
form_fields = form.FormFields(interfaces.ISearchRequest)
form_fields["search"].custom_widget = SearchTextWidget
form_fields["type"].custom_widget = MultiCheckBoxWidget
#form_fields["group"].custom_widget = MultiCheckBoxWidget
form_name = _(u"Bungeni Search")
form_description = _(u"Search Documents in Bungeni")
show_results = False
def __init__(self, context, request):
super(Search, self).__init__(context, request)
def setUpWidgets(self, ignore_request=False):
self.widgets = form.setUpInputWidgets(
self.form_fields, self.prefix, self.context, self.request,
ignore_request=ignore_request,
)
def widget_groups(self):
wdgt_groups = OrderedDict()
wdgt_groups["search_text"] = [ self.widgets.get("search") ]
wdgt_groups["advanced_opts"] = [ widget for widget in self.widgets if
widget.context.getName() != "search" ]
return wdgt_groups
def legends(self):
return { "advanced_opts": _("advanced options") }
@form.action(_(u"Search"), name="execute-search")
def handle_search(self, action, data):
self.show_results = True
user_roles = (
common.get_request_context_roles(self.request) +
common.get_workspace_roles() + ["bungeni.Anonymous"])
data["role"] = list(set(user_roles))
data["page"] = self.request.form.get("page", 1)
self.search_results = execute_search(data, self.prefix,
self.request, self.context)
self.status = _("Searched for '${search_string}' and found ${count} "
"items. Searched in ${search_types}.",
mapping={
"search_string": data.get("search") or _("everything"),
"count": self.search_results.get("total"),
"search_types": get_search_types(data.get("type")),
}
)
def validate(self, action, data):
return form.getWidgetsData(self.widgets, self.prefix, data)
def __call__(self):
need("search-js")
need("search-css")
return super(Search, self).__call__()
def handle_login(self, action, data):
if IUnauthenticatedPrincipal.providedBy(self.request.principal):
self.status = _(u"Invalid account credentials")
else:
if data.get("camefrom", None) and data.get("camefrom").strip():
camefrom = data["camefrom"].strip()
else:
camefrom = absoluteURL(get_application(), self.request)
self.status = _("You are now logged in")
self.request.response.redirect(camefrom)
class IDateRangeSchema(interface.Interface):
range_start_date = schema.Date(
title=_(u"From"),
description=_(u"Leave blank or set lower limit"),
required=False)
range_end_date = schema.Date(
title=_(u"To"),
description=_(u"Leave blank or set upper limit"),
required=False)
def handle_login(self, action, data):
if IUnauthenticatedPrincipal.providedBy(self.request.principal):
self.status = _(u"Invalid account credentials")
else:
if data.get("camefrom", None) and data.get("camefrom").strip():
camefrom = data["camefrom"].strip()
else:
camefrom = absoluteURL(get_application(), self.request)
self.status = _("You are now logged in")
self.request.response.redirect(camefrom)
class SignOpenDocumentForm(PageForm):
"""Provides a form to allow signing of a document open for signatures
"""
form_template = NamedTemplate("alchemist.form")
template = ViewPageTemplateFile("templates/sign-open-document.pt")
form_fields = formlib.form.Fields()
@property
def unproxied(self):
return removeSecurityProxy(self.context)
@property
def action_message(self):
if self._can_sign_document(None):
return _("Please confirm that you wish to sign" " this document")
elif self._can_review_signature(None):
return _(u"You have already signed this document")
else:
return _(u"You may not sign this document")
def _can_sign_document(self, action):
return self.unproxied.signatory_feature.can_sign(self.context)
def _can_review_signature(self, action):
return self.unproxied.signatory_feature.is_signatory(self.context)
def redirect_to_review(self):
self.request.response.redirect("./signatory-review")
def nextURL(self):
return url.absoluteURL(self.context, self.request)
@formlib.form.action(_(u"Sign Document"),
name="sign_document",
condition=_can_sign_document)
def handle_sign_document(self, action, data):
self.unproxied.signatory_feature.sign_document(self.context)
self.request.response.redirect(self.nextURL())
@formlib.form.action(_(u"Review Signature"),
name="review_signature",
condition=_can_review_signature)
def handle_review_signature(self, action, data):
self.redirect_to_review()
@formlib.form.action(_(u"Cancel"),
name="cancel",
validator=ui.null_validator)
def handle_cancel(self, action, data):
self.request.response.redirect(self.nextURL())
def __call__(self):
if self._can_review_signature(None):
self.redirect_to_review()
return super(SignOpenDocumentForm, self).__call__()
def validate_chamber_dates(action, data, context, container):
"""Chambers start must be after start of the Legislature.
The start and end date of *chambers of same type* may not overlap.
"""
errors = []
start_date = data["start_date"]
end_date = data.get("end_date")
sub_type = data["sub_type"]
if interfaces.IChamber.providedBy(context):
chamber = context
else:
chamber = None
# whether uni- or bicameral, chamber dates may NOT overlap with those of
# another chamber of the SAME TYPE
def get_others_overlapping_date(chamber, date):
return [ result for result in
queries.validate_date_in_interval(chamber, domain.Chamber, date)
if result.sub_type == sub_type ]
legislature = capi.legislature
if start_date:
for res in get_others_overlapping_date(chamber, start_date):
errors.append(Invalid(
_("Start date overlaps with (%s)") % res.short_name,
"start_date"))
if start_date < legislature.start_date:
errors.append(Invalid(
_("Start date preceeds legislature start (%s)") % (
legislature.start_date),
"start_date"))
if end_date:
for res in get_others_overlapping_date(chamber, end_date):
errors.append(
Invalid(_("End date overlaps with (%s)") % res.short_name,
"end_date"))
if legislature.end_date:
if end_date > legislature.end_date:
errors.append(Invalid(
_("End date later legislature end (%s)") % (
legislature.end_date),
"end_date"))
if chamber is None:
results = queries.validate_open_interval(chamber, domain.Chamber)
for result in results:
if result.sub_type == sub_type:
errors.append(Invalid(
_("Another chamber is not yet dissolved (%s)") % (
result.short_name),
"end_date"))
return logged_errors(errors, "validate_chamber_dates")
class IChangePasswordForm(interface.Interface):
old_password = schema.Password(title=_(u"Old password"), required=True)
password = schema.Password(title=_(u"New password"), required=True)
confirm_password = schema.Password(title=_(u"Confirm new password"),
required=True)
@interface.invariant
def check_old_password(self):
if not get_login_user().checkPassword(self.old_password):
raise interface.Invalid(_("Old password incorrect"),
"old_password")
def generate_preview(self):
sitting = removeSecurityProxy(self.context)
sittings = [data.ExpandedSitting(sitting)]
generator = generators.ReportGeneratorXHTML(
self.get_report_template_path())
#!+TAGS(mb, Feb-2013) Deprecate with tags. Configure as wf/feature.
if "minutes" in sitting.status:
title = generator.title = _(u"Sitting Votes and Proceedings")
else:
title = generator.title = _(u"Order of the day")
generator.context = data.ReportContext(sittings=sittings, title=title)
return generator.generate_report(self.request)
def main():
check_login = True
while check_login:
login = raw_input(_("Enter admin login name "))
check_login = login_exists(login)
check_pass = False
while not check_pass:
password = raw_input(_("Enter password "))
confirm_password = raw_input(_("Confirm password "))
check_pass = check_password(password, confirm_password)
email_address = raw_input(_("Enter Email Address "))
add_admin(login, password, email_address)
def validate_email_availability(action, data, context, container):
session = Session()
users = session.query(domain.User
).filter(domain.User.email==data.get("email", ""))
if users.count() > 1:
return [Invalid(_(u"Email already taken!"), "email")]
if context:
if users.count() == 1 and users.first().user_id != context.user_id:
return [Invalid(_(u"Email already taken!"), "email")]
elif users.count() > 0:
return [Invalid(_(u"Email already taken!"), "email")]
return []
def main():
check_login = True
while check_login:
login = raw_input(_("Enter admin login name "))
check_login = login_exists(login)
check_pass = False
while not check_pass:
password = raw_input(_("Enter password "))
confirm_password = raw_input(_("Confirm password "))
check_pass = check_password(password, confirm_password)
email_address = raw_input(_("Enter Email Address "))
add_admin(login, password, email_address)
def verbose_title(self):
context = _merged(self.context)
sitting_title = _(
"verbose_sitting_title",
default=u"Sitting of ${group_name} @ ${sitting_venue}",
mapping={
"group_name":
IDCDescriptiveProperties(context.group).title,
"sitting_venue":
(IDCDescriptiveProperties(context.venue).title
if context.venue else translate(_(u"no venue")))
})
return translate(sitting_title)
def verbose_title(self):
context = _merged(self.context)
sitting_title = _("verbose_sitting_title",
default=u"Sitting of ${group_name} @ ${sitting_venue}",
mapping = {
"group_name": IDCDescriptiveProperties(context.group).title,
"sitting_venue": (
IDCDescriptiveProperties(context.venue).title
if context.venue else translate(_(u"no venue"))
)
}
)
return translate(sitting_title)
class DateFilterWidget(form.PageForm):
macro_template = NamedTemplate("alchemist.form")
template = ViewPageTemplateFile("templates/date-input-search.pt")
def __init__(self, context, request, table_id, field_id):
self.prefix = "form_%s_%s" % (table_id, field_id)
super(DateFilterWidget, self).__init__(context, request)
class IDateRangeSchema(interface.Interface):
range_start_date = schema.Date(
title=_(u"From"),
description=_(u"Leave blank or set lower limit"),
required=False)
range_end_date = schema.Date(
title=_(u"To"),
description=_(u"Leave blank or set upper limit"),
required=False)
macro_template = NamedTemplate("alchemist.form")
template = ViewPageTemplateFile("templates/date-input-search.pt")
form_fields = form.Fields(IDateRangeSchema, render_context=True)
form_fields["range_start_date"].custom_widget = DateWidget
form_fields["range_end_date"].custom_widget = DateWidget
def setUpWidgets(self, ignore_request=False, cookie=None):
class context:
range_start_date = None
range_end_date = None
self.adapters = {
self.IDateRangeSchema: context,
}
self.widgets = form.setUpWidgets(self.form_fields,
self.prefix,
self.context,
self.request,
form=self,
adapters=self.adapters,
ignore_request=True)
@form.action(_(u"Ok"), name="ok")
def handle_ok(self, action, data):
#Handled by Javascript
pass
@form.action(_(u"Clear"), name="clear")
def handle_clear(self, action, data):
#Handled by Javascript
pass
class DefaultFileInputWidget(FileWidget):
"""
This is the default FileInputWidget implementation,
other FileInputWidget types extend this
"""
_missing = u""
@property
def update_action_name(self):
return self.name + ".up_action"
@property
def upload_name(self):
return self.name.replace(".", "_") + "_file"
def empty_field(self):
return self._data is None
def _getFieldInput(self, name):
return self.request.form.get(name, self._missing)
def _getFormInput(self):
"""extract the input value from the submitted form """
return (self._getFieldInput(self.update_action_name),
self._getFieldInput(self.upload_name))
def _toFieldValue(self, (update_action, upload)):
"""convert the input value to an value suitable for the field.
Check the update_action if we should leave the data alone,
delete or replace it.
"""
if update_action == u"update":
if upload is None or upload == "":
if self._data is None:
return self.context.missing_value
else:
raise ConversionError(
_("Form upload is not a file object"))
try:
seek = upload.seek
read = upload.read
except AttributeError, e:
raise ConversionError(_("Form upload is not a file object"), e)
else:
seek(0)
data = read()
if data or getattr(upload, "filename", ""):
return data
else:
return self.context.missing_value
def columns(self):
return [
column.GetterColumn(title=_("user name"), getter=lambda i, f: i.get("title")),
column.GetterColumn(
title=_("assigned"),
getter=lambda i, f: i,
cell_formatter=lambda g, i, f: '<input type="checkbox" name="%s" %s %s/>'
% (
i["name"],
i["is_assigned"] and ' checked="checked"' or "",
not i["editable"] and ' disabled="disabled"' or "",
),
),
]
def columns(self):
return [
column.GetterColumn(
title=_("file_column_file_link", default="file"),
getter=lambda i,f: "%s" % (i.title),
cell_formatter=lambda g,i,f: '<a href="%s/files/obj-%d">%s</a>'
% (f.url, i.attachment_id, g)),
column.GetterColumn(
title=_("file_column_status", default="status"),
getter=lambda i,f: i.status),
column.GetterColumn(
title=_("file_column_last_modified", default="modified"),
getter=lambda i,f: self.date_formatter.format(i.status_date)),
]
def columns(self):
return [
column.GetterColumn(title=_("file_column_file_link",
default="file"),
getter=lambda i, f: "%s" % (i.title),
cell_formatter=lambda g, i, f:
'<a href="%s/files/obj-%d">%s</a>' %
(f.url, i.attachment_id, g)),
column.GetterColumn(title=_("file_column_status",
default="status"),
getter=lambda i, f: i.status),
column.GetterColumn(
title=_("file_column_last_modified", default="modified"),
getter=lambda i, f: self.date_formatter.format(i.status_date)),
]
def handle_reset(self, action, data):
password = data.get("password", "")
confirm_password = data.get("confirm_password", "")
if password.__class__ is not object:
if password != confirm_password:
self.status = _(u"Password confirmation failed!")
return
if password and password == confirm_password and self.link:
if not self.link.expired():
user = self.link.user
user._password = password
self.link.expiration_date = datetime.datetime.now()
self.status = _(u"Password successfully reset!")
def transitions():
return [
workflow.Transition(
title="Create",
source=None,
destination="new",
trigger=iworkflow.AUTOMATIC,
),
workflow.Transition(title=_(u"Submit to Clerk"),
source="new",
destination="pending"),
workflow.Transition(title=_(u"Schedule"),
source="pending",
destination="scheduled")
]
def handle_reset(self, action, data):
password = data.get("password", "")
confirm_password = data.get("confirm_password", "")
if password.__class__ is not object:
if password != confirm_password:
self.status = _(u"Password confirmation failed!")
return
if password and password == confirm_password and self.link:
if not self.link.expired():
user = self.link.user
user._password = password
self.link.expiration_date = datetime.datetime.now()
self.status = _(u"Password successfully reset!")
def get_js(self):
pagedate = datetime.date.today()
if self.maxDate < pagedate:
pagedate = self.maxDate
if ((type(self._data) == datetime.date) or
(type(self._data) == datetime.datetime)
):
pagedate = self._data
calendar = self.request.locale.dates.calendars["gregorian"]
month = _(u"Choose Month")
year = _(u"Enter Year")
submit = _("OK")
cancel = _(u"Cancel")
invalidYear = _(u"Please enter a valid year")
months_short = self.jstr(calendar.getMonthAbbreviations())
months_long = self.jstr(calendar.getMonthNames())
w_day_1char = self.jstr(
[dn[:1] for dn in calendar.getDayAbbreviations()])
w_day_short = self.jstr(
[dn[:2] for dn in calendar.getDayAbbreviations()])
w_day_medium = self.jstr(calendar.getDayAbbreviations())
w_day_long = self.jstr(calendar.getDayNames())
return self.js_template % {
"name": self.field_name,
"sel_day": self._day_name,
"sel_month": self._month_name,
"sel_year": self._year_name,
"txt_date": self.date_name,
"mindate": self.minDate.strftime("%m/%d/%Y"),
"maxdate": self.maxDate.strftime("%m/%d/%Y"),
"pagedate": pagedate.strftime("%m/%Y"),
"months_short": months_short,
"months_long": months_long,
"w_day_1char": w_day_1char,
"w_day_short": w_day_short,
"w_day_medium": w_day_medium,
"w_day_long": w_day_long,
"month": translate(
str(month), domain="bungeni", context=self.request),
"year": translate(
str(year), domain="bungeni", context=self.request),
"submit": translate(
str(submit), domain="bungeni", context=self.request),
"cancel": translate(
str(cancel), domain="bungeni", context=self.request),
"invalidYear": translate(
str(invalidYear), domain="bungeni", context=self.request)
}
def load_configuration(self):
"""Process report template for configuration
"""
if os.path.exists(self.report_template_path):
template_file = open(self.report_template_path)
file_string = template_file.read()
self.report_template = etree.fromstring(file_string)
template_file.close()
self.title = get_config(self.report_template, "title", self.title)
self.language = get_config(self.report_template, "language",
get_default_language()
)
coverage_text = get_config(self.report_template, "length")
if coverage_text is not None:
self.coverage = report_tools.compute_hours(coverage_text)
drop_element(
self.report_template.find("{%s}config" % BUNGENI_REPORTS_NS)
)
else:
raise ReportException(
_(u"report-template-missing",
default=u"Report template file does not exist at ${path}",
mapping={"path": self.report_template_path}
)
)
def handle_publish(self, action, data):
self.generated_content = self.generate_content(data)
if IWorkspaceScheduling.providedBy(self.request):
if not hasattr(self.context, "group_id"):
context_group_id = ISchedulingContext(self.context).group_id
else:
context_group_id = self.context.group_id
else:
# get the chamber id
context_group_id = get_chamber_for_context(self.context).group_id
report = domain.Report(
title=self.title,
start_date=self.start_date,
end_date=self.end_date,
body=self.generated_content,
owner_id=get_login_user().user_id, # !+GROUP_AS_OWNER
language=self.language,
group_id=context_group_id
)
session = Session()
session.add(report)
session.flush()
# requires self db id to have been updated
report.on_create()
notify(ObjectCreatedEvent(report))
self.status = _(u"Report has been processed and saved")
return self.template()
def form_description(self):
if self.is_translation:
# !+HEAD_DOCUMENT_ITEM(mr, sep-2011)
language = get_language_by_name(self.context.head.language)["name"]
return _(u"edit_translation_help",
default=u"The original $language version is shown on the left",
mapping={"language": language})
def update(self):
context = proxy.removeSecurityProxy(self.context)
columns = bungeni.alchemist.ui.setUpColumns(context.domain_model)
columns.append(
column.GetterColumn(title=_(u"Actions"), getter=viewEditLinks))
self.columns = columns
super(ContainerListing, self).update()
def add_empty_listing_node(listing_node):
"""add an empty node to template output
"""
no_items_tag = "p"
no_items_node = etree.Element(no_items_tag)
no_items_node.text = translate(_(u"No items found"))
# add to previous element of listing node - then drop it
prev_element = listing_node.getprevious()
add_after = None
if prev_element:
drop_element(listing_node)
add_after = prev_element
else:
if listing_node.tag in ["tr", "tbody"]:
parent_table = None
for prn in listing_node.iterancestors("table"):
parent_table = prn
break
if parent_table is not None:
# assumption: there's a title element
add_after = parent_table.getprevious()
drop_element(parent_table)
if add_after is not None:
add_after.addnext(no_items_node)
def validate_unique(self, action, data):
"""Validate unique.
Since this class always adds a single object, we can safely
return an empty list of errors.
"""
errors = []
dm = removeSecurityProxy(self.domain_model)
# find unique columns in data model.. TODO do this statically
mapper = sa.orm.class_mapper(dm)
ucols = list(unique_columns(mapper))
# query out any existing values with the same unique values,
session = Session()
# find data matching unique columns
ctx = removeSecurityProxy(self.context)
ctx_is_dm_instance = isinstance(ctx, dm) # !+when is this not true?
for key, col in ucols:
if key in data:
# on edit ignore new value if its the same as the previous value
if ctx_is_dm_instance and data[key] == getattr(ctx, key, None):
continue
value = session.query(dm).filter(col == data[key]).count()
if not value:
continue
errors.append(
self.set_widget_error(
key, _(u"A record with this value already exists")))
return errors
def validate_unique(self, action, data):
"""Validate unique.
Since this class always adds a single object, we can safely
return an empty list of errors.
"""
errors = []
dm = removeSecurityProxy(self.domain_model)
# find unique columns in data model.. TODO do this statically
mapper = sa.orm.class_mapper(dm)
ucols = list(unique_columns(mapper))
# query out any existing values with the same unique values,
session = Session()
# find data matching unique columns
ctx = removeSecurityProxy(self.context)
ctx_is_dm_instance = isinstance(ctx, dm) # !+when is this not true?
for key, col in ucols:
if key in data:
# on edit ignore new value if its the same as the previous value
if ctx_is_dm_instance and data[key] == getattr(ctx, key, None):
continue
value = session.query(dm).filter(col == data[key]).count()
if not value:
continue
errors.append(self.set_widget_error(key,
_(u"A record with this value already exists")))
return errors
def handle_preview(self, action, data):
"""Generate preview of the report
"""
self.show_preview = True
self.generated_content = self.generate_content(data)
self.status = _(u"See the preview of the report below")
return self.template()
class CalendarSubMenuItem(BrowserSubMenuItem):
title = _(u"label_calendar_context", default=u"Calendar:")
submenuId = "context_calendar"
order = 10
def __new__(cls, context, request):
if context.get_group() is not None:
return object.__new__(cls, context, request)
def __init__(self, context, request):
BrowserSubMenuItem.__init__(self, context, request)
self.context = context
self.url = url.absoluteURL(context, request)
@property
def extra(self):
return {"id": self.id, "stateTitle": self.context.label}
@property
def description(self):
return u""
@property
def action(self):
return self.url
def selected(self):
return False
def title_member(self):
context = _merged(self.context)
mp_user = None # !+ generalize to all group_member types
try:
mp_user = Session().query(domain.Member).filter(
domain.Member.user_id == context.user_id
).one()
except NoResultFound:
#this user has no associated MP record
pass
except MultipleResultsFound:
# this should not happen
log.error("Multiple MP objects found for : %s", context.__str__())
finally:
if mp_user is None:
return self.title
if mp_user.representation_geo or mp_user.representation_sig:
return _("member_title_with_representation",
default=u"Member of Parliament for ${representation}"
" (${member})",
mapping={"representation": ", ".join([
mp_user.representation_geo, mp_user.representation_sig]),
"member": self.title
}
)
return self.title
def text_snippet(text, length):
"""Generates a text snippet no longer than `length` from `text`
>>> from bungeni.ui.utils.misc import text_snippet
>>> text_snippet("", 10)
u'No Text'
>>> text_snippet("Some Text", 10)
u'Some Text'
>>> text_snippet("Some Text", 5)
u'Some'
>>> text_snippet("SomeText", 5)
u'SomeT'
>>> text_snippet("non ascii and spaces ĆýĊĔ", 30)
u'non ascii and spaces \xc4\x86\xc3\xbd\xc4\x8a\xc4\x94'
>>> text_snippet("non ascii and spaces ĆýĊĔ", 20)
u'non ascii and spaces'
>>> text_snippet("<div>HTML</div> Content", 10)
u'HTML'
>>> text_snippet("<div>HTML</div> Content", 20)
u'HTML Content'
"""
if not len(text):
return _(u"No Text")
html_body = html.fromstring(text)
html_text = html.tostring(html_body, method="text", encoding=unicode)
title = html_text[0:length]
if len(title) == length:
if (html_text[length] not in (string.whitespace + string.punctuation)):
parts = title.split()
if len(parts) > 1:
parts.pop()
title = u" ".join(parts).strip()
return title.strip()
def handle_diff_version(self, action, data):
self.status = _("Displaying differences")
selected_audit_ids = sorted(ui.getSelected(self.selection_column, self.request))
if len(selected_audit_ids) not in (1, 2):
self.status = _("Select one or two items to show differences")
return
source = self.get_version_change(selected_audit_ids[0])
try:
target = self.get_version_change(selected_audit_ids[1])
except IndexError:
target = removeSecurityProxy(self.context)
diff_view = DiffView(source, target, self.request)
self.diff_view = diff_view(
*filter(IIModelInterface.providedBy, interface.providedBy(self.context)))
log.debug("handle_diff_version: source=%s target=%s \n%s",
source, target, self.diff_view)
def title(self):
context = _merged(self.context)
return "%s %s, %s %s" % (
self.translate(context.group, "short_name"),
context.start_date.strftime('%Y-%m-%d, %H:%M'),
_(u"to"),
context.end_date.strftime('%H:%M'))
def handle_new_version(self, action, data):
# !+ change_data not yet initialized for version requests
change_data = IAnnotations(self.request)["change_data"] = {}
change_data["note"] = data["commit_message"]
change_data["procedure"] = "m"
version.create_version(self.context)
self.status = _("New Version Created")