def _test_compare(self):
'''Test early exiting of compare statements.'''
# Clear expression cache
ExpressionParser.clear_cache()
transaction = Transaction.get(create=True)
sobject = Search.get_by_search_key(self.search_key)
tasks = Search.eval("@SOBJECT(sthpw/task)", sobject)
new_status = 'complete'
for task in tasks:
task.set_value("status", new_status)
task.commit()
transaction.commit()
time.sleep(3)
cmd = DynamicUpdateCmd(last_timestamp=self.last_timestamp, updates=self.updates)
Command.execute_cmd(cmd)
self.last_timestamp = cmd.get_info("timestamp")
updates = cmd.get_info("updates")
self.assertEquals(updates["001"], 0)
self.assertEquals(updates["002"], new_status)
self.assertEquals(updates.get("003"), None)
self.assertEquals(updates["004"], True)
self.assertEquals(updates.get("005"), None)
self.assertEquals(updates["006"], 0)
def init(my):
list_item_table = ''
my.full_item_list = []
if my.kwargs.has_key( 'list_item_table' ):
list_item_table = my.kwargs.get( 'list_item_table' )
expr = '@SOBJECT(MMS/%s)' % list_item_table
parser = ExpressionParser()
my.full_item_list = parser.eval(expr)
my.el_name = ''
if my.kwargs.has_key( 'element_name' ):
my.el_name = my.kwargs.get( 'element_name' )
my.input_el_name = ''
if my.kwargs.has_key( 'input_element_to_find' ):
my.input_el_name = my.kwargs.get( 'input_element_to_find' )
my.col_to_match = ''
if my.kwargs.has_key( 'column_to_match_value' ):
my.col_to_match = my.kwargs.get( 'column_to_match_value' )
my.col_for_label = ''
if my.kwargs.has_key( 'column_for_label' ):
my.col_for_label = my.kwargs.get( 'column_for_label' )
my.select_element = HtmlElement('select')
def get_group_bottom_wdg(self, sobjects):
expression = self.get_option("group_bottom")
if not expression:
return None
# parse the expression
self.vars = self.get_vars()
parser = ExpressionParser()
raw_result = parser.eval(expression, sobjects=sobjects, vars=self.vars)
format_str = self.kwargs.get("display_format")
if format_str:
from tactic.ui.widget import FormatValueWdg
format_wdg = FormatValueWdg(format=format_str, value=raw_result)
result = format_wdg
else:
result = str(raw_result)
div = DivWdg()
div.add(result)
div.add_style("text-align: right")
#div.add_class( "spt_%s_expr_bottom" % (self.get_name()) )
# add a listener
#for sobject in sobjects:
# if sobject.is_insert():
# continue
#
# if self.enable_eval_listener:
# self.add_js_expression(div, sobject, expression)
return div, raw_result
def init(my):
list_item_table = ''
my.full_item_list = []
if my.kwargs.has_key( 'list_item_table' ):
list_item_table = my.kwargs.get( 'list_item_table' )
expr = '@SOBJECT(MMS/%s)' % list_item_table
parser = ExpressionParser()
my.full_item_list = parser.eval(expr)
my.el_name = ''
if my.kwargs.has_key( 'element_name' ):
my.el_name = my.kwargs.get( 'element_name' )
my.input_el_name = ''
if my.kwargs.has_key( 'input_element_to_find' ):
my.input_el_name = my.kwargs.get( 'input_element_to_find' )
my.col_to_match = ''
if my.kwargs.has_key( 'column_to_match_value' ):
my.col_to_match = my.kwargs.get( 'column_to_match_value' )
my.col_for_label = ''
if my.kwargs.has_key( 'column_for_label' ):
my.col_for_label = my.kwargs.get( 'column_for_label' )
my.select_element = HtmlElement('select')
def _test_status_change(self):
'''Test a change to a single task.'''
# Clear expression cache
ExpressionParser.clear_cache()
transaction = Transaction.get(create=True)
task = Search.get_by_search_key(self.task_sk)
new_status = 'pending'
task.set_value("status", new_status)
task.commit()
transaction.commit()
time.sleep(3)
cmd = DynamicUpdateCmd(last_timestamp=self.last_timestamp, updates=self.updates)
Command.execute_cmd(cmd)
self.last_timestamp = cmd.get_info("timestamp")
updates = cmd.get_info("updates")
sobject = Search.get_by_search_key(self.search_key)
num_tasks = Search.eval("@COUNT(@SOBJECT(sthpw/task))", sobject)
self.assertEquals(updates["001"], num_tasks)
self.assertEquals(updates["002"], new_status)
self.assertEquals(updates["003"], "Loading ...")
self.assertEquals(updates["004"], True)
self.assertEquals(updates["005"], "Loading ...")
self.assertEquals(updates["006"], num_tasks)
def get_group_bottom_wdg(my, sobjects):
expression = my.get_option("group_bottom")
if not expression:
return None
# parse the expression
my.vars = my.get_vars()
parser = ExpressionParser()
result = parser.eval(expression, sobjects=sobjects, vars=my.vars)
format_str = my.kwargs.get("display_format")
if format_str:
from tactic.ui.widget import FormatValueWdg
format_wdg = FormatValueWdg(format=format_str, value=result)
result = format_wdg
else:
result = str(result)
div = DivWdg()
div.add(result)
div.add_style("text-align: right")
# div.add_class( "spt_%s_expr_bottom" % (my.get_name()) )
# add a listener
# for sobject in sobjects:
# if sobject.is_insert():
# continue
#
# if my.enable_eval_listener:
# my.add_js_expression(div, sobject, expression)
return div
def get_mail_users(my, column):
# mail groups
recipients = set()
expr = my.notification.get_value(column, no_exception=True)
if expr:
sudo = Sudo()
# Introduce an environment that can be reflected
env = {
'sobject': my.sobject
}
#if expr.startswith("@"):
# logins = Search.eval(expr, list=True, env_sobjects=env)
#else:
parts = expr.split("\n")
# go through each login and evaluate each
logins = []
for part in parts:
if part.startswith("@") or part.startswith("{"):
results = Search.eval(part, list=True, env_sobjects=env)
# clear the container after each expression eval
ExpressionParser.clear_cache()
# these can just be login names, get the actual Logins
if results:
if isinstance(results[0], basestring):
login_sobjs = Search.eval("@SOBJECT(sthpw/login['login','in','%s'])" %'|'.join(results), list=True)
login_list = SObject.get_values(login_sobjs, 'login')
for result in results:
# the original result could be an email address already
if result not in login_list:
logins.append(result)
if login_sobjs:
logins.extend( login_sobjs )
else:
logins.extend(results)
elif part.find("@") != -1:
# this is just an email address
logins.append( part )
elif part:
# this is a group
group = LoginGroup.get_by_code(part)
if group:
logins.extend( group.get_logins() )
del sudo
else:
notification_id = my.notification.get_id()
logins = GroupNotification.get_logins_by_id(notification_id)
for login in logins:
recipients.add(login)
return recipients
def cache(self):
# get the value from cache
from pyasm.biz import ExpressionParser
parser = ExpressionParser()
logins = parser.eval("@SOBJECT(sthpw/login)")
self.attrs[self.key] = logins
def cache(my):
# get the value from cache
from pyasm.biz import ExpressionParser
parser = ExpressionParser()
logins = parser.eval("@SOBJECT(sthpw/login)")
my.attrs[my.key] = logins
def get_item_div(self, sobject):
''' get the item div the sobject'''
top = DivWdg()
top.add_style("padding: 3px 2px")
top.add_class("spt_drop_item")
top.add_class("SPT_DROP_ITEM")
item_div = DivWdg()
top.add(item_div, "item_div")
item_div.add_style("text-overflow: ellipsis")
item_div.add_style("white-space: nowrap")
item_div.add_style("width: 80%")
item_div.add_attr('title','Click to remove')
item_div.add_style("display", "inline-block")
item_div.add_style("vertical-align", "top")
item_div.add_style("overflow", "hidden")
icon_div = DivWdg()
top.add(icon_div)
icon = IconWdg(icon="BS_REMOVE")
icon_div.add(icon)
icon_div.add_behavior( {
'type': 'click_up',
#'cbjs_action': '''spt.dg_table_action.sobject_drop_remove(evt,bvr)'''
'cbjs_action': '''spt.drop.sobject_drop_remove(evt,bvr)'''
} )
icon.add_style("opacity: 0.3")
icon_div.add_class("hand")
icon_div.add_style("display", "inline-block")
icon_div.add_style("vertical-align", "top")
#icon_div.add_border()
#self.menu.set_over(item_div, event="mousein")
#self.menu.set_out(top, event="mouseleave")
# set this as the place for the display value to go
item_div.add_class("spt_drop_display_value")
add_icon = True
ExpressionParser.clear_cache()
if sobject:
if add_icon:
self._add_icon(sobject, item_div)
if self.display_expr:
display_value = Search.eval(self.display_expr, sobjects = sobject, single=True)
else:
display_value = sobject.get_display_value()
if isinstance(display_value, list):
display_value = display_value[0]
item_div.add( display_value )
self.values.append( SearchKey.get_by_sobject(sobject) )
return top
def get_message(my):
search_type_obj = my.sobject.get_search_type_obj()
title = search_type_obj.get_title()
subject = my.get_subject()
notification_message = my.notification.get_value("message")
if notification_message:
# parse it through the expression
sudo = Sudo()
parser = ExpressionParser()
snapshot = my.input.get('snapshot')
env_sobjects = {}
# turn prev_data and update_data from input into sobjects
prev_data = SearchType.create("sthpw/virtual")
id_col = prev_data.get_id_col()
if id_col:
del prev_data.data[id_col]
prev_dict = my.input.get("prev_data")
if prev_dict:
for name, value in prev_dict.items():
if value != None:
prev_data.set_value(name, value)
update_data = SearchType.create("sthpw/virtual")
id_col = update_data.get_id_col()
if id_col:
del update_data.data[id_col]
update_dict = my.input.get("update_data")
if update_dict:
for name, value in update_dict.items():
if value != None:
update_data.set_value(name, value)
if snapshot:
env_sobjects = {
'snapshot': snapshot
}
env_sobjects['prev_data'] = prev_data
env_sobjects['update_data'] = update_data
notification_message = parser.eval(notification_message, my.sobject, env_sobjects=env_sobjects, mode='string')
del sudo
return notification_message
message = "%s %s" % (title, my.sobject.get_name())
message = '%s\n\nReport from transaction:\n%s\n' % (message, subject)
return message
def get_item_div(my, sobject):
''' get the item div the sobject'''
top = DivWdg()
top.add_style("padding: 3px 2px")
top.add_class("spt_drop_item")
top.add_class("SPT_DROP_ITEM")
item_div = DivWdg()
top.add(item_div, "item_div")
item_div.add_style("text-overflow: ellipsis")
item_div.add_style("white-space: nowrap")
item_div.add_style("width: 80%")
item_div.add_attr('title', 'Click to remove')
item_div.add_style("display", "inline-block")
item_div.add_style("vertical-align", "top")
item_div.add_style("overflow", "hidden")
icon_div = DivWdg()
top.add(icon_div)
icon = IconWdg(icon="BS_REMOVE")
icon_div.add(icon)
icon_div.add_behavior({
'type':
'click_up',
#'cbjs_action': '''spt.dg_table_action.sobject_drop_remove(evt,bvr)'''
'cbjs_action':
'''spt.drop.sobject_drop_remove(evt,bvr)'''
})
icon.add_style("opacity: 0.3")
icon_div.add_class("hand")
icon_div.add_style("display", "inline-block")
icon_div.add_style("vertical-align", "top")
#icon_div.add_border()
#my.menu.set_over(item_div, event="mousein")
#my.menu.set_out(top, event="mouseleave")
# set this as the place for the display value to go
item_div.add_class("spt_drop_display_value")
add_icon = True
ExpressionParser.clear_cache()
if sobject:
if add_icon:
my._add_icon(sobject, item_div)
if my.display_expr:
display_value = Search.eval(my.display_expr,
sobjects=sobject,
single=True)
else:
display_value = sobject.get_display_value()
if isinstance(display_value, list):
display_value = display_value[0]
item_div.add(display_value)
my.values.append(SearchKey.get_by_sobject(sobject))
return top
def get_message(my):
search_type_obj = my.sobject.get_search_type_obj()
title = search_type_obj.get_title()
subject = my.get_subject()
notification_message = my.notification.get_value("message")
if notification_message:
# parse it through the expression
sudo = Sudo()
parser = ExpressionParser()
snapshot = my.input.get('snapshot')
env_sobjects = {}
# turn prev_data and update_data from input into sobjects
prev_data = SearchType.create("sthpw/virtual")
id_col = prev_data.get_id_col()
if id_col:
del prev_data.data[id_col]
prev_dict = my.input.get("prev_data")
if prev_dict:
for name, value in prev_dict.items():
if value != None:
prev_data.set_value(name, value)
update_data = SearchType.create("sthpw/virtual")
id_col = update_data.get_id_col()
if id_col:
del update_data.data[id_col]
update_dict = my.input.get("update_data")
if update_dict:
for name, value in update_dict.items():
if value != None:
update_data.set_value(name, value)
if snapshot:
env_sobjects = {'snapshot': snapshot}
env_sobjects['prev_data'] = prev_data
env_sobjects['update_data'] = update_data
notification_message = parser.eval(notification_message,
my.sobject,
env_sobjects=env_sobjects,
mode='string')
del sudo
return notification_message
message = "%s %s" % (title, my.sobject.get_name())
message = '%s\n\nReport from transaction:\n%s\n' % (message, subject)
return message
def get_subject(my):
subject = my.notification.get_value("subject",no_exception=True)
if subject:
# parse it through the expression
sudo = Sudo()
parser = ExpressionParser()
subject = parser.eval(subject, my.sobject, mode='string')
del sudo
else:
subject = '%s - %s' %(my.sobject.get_update_description(), my.command.get_description())
return subject
def get_subject(self):
subject = self.notification.get_value("subject",no_exception=True)
if subject:
# parse it through the expression
sudo = Sudo()
parser = ExpressionParser()
subject = parser.eval(subject, self.sobject, mode='string')
del sudo
else:
subject = '%s - %s' %(self.sobject.get_update_description(), self.command.get_description())
return subject
def get_display(my):
filter_data = FilterData.get_from_cgi()
values = filter_data.get_values("custom", "year")
year = 0
for value in values:
if value:
try:
year = int(value)
except:
pass
if not year:
date = Date()
year = int(date.get_year())
sobject = my.get_current_sobject()
id = sobject.get_id()
column = my.get_option("column")
month = int( my.get_option('month') )
end_year = year
end_month = month + 1
if end_month > 12:
end_month = 1
end_year += 1
search_type = 'MMS/personal_time_log'
if year:
search = Search(search_type)
search.add_filter('login_id', id)
search.add_filter('work_performed_date', '%s-%0.2d-01' % (year,month), '>')
search.add_filter('work_performed_date', '%s-%0.2d-01' % (end_year,end_month), '<')
sobjects = search.get_sobjects()
else:
sobjects = []
if sobjects:
parser = ExpressionParser()
sum = parser.eval("@SUM(%s.%s)" % (search_type,column),sobjects=sobjects)
else:
sum = 0
div = DivWdg()
div.add(sum)
return div
def get_display(self):
filter_data = FilterData.get_from_cgi()
values = filter_data.get_values("custom", "year")
year = 0
for value in values:
if value:
try:
year = int(value)
except:
pass
if not year:
date = Date()
year = int(date.get_year())
sobject = self.get_current_sobject()
id = sobject.get_id()
column = self.get_option("column")
month = int(self.get_option('month'))
end_year = year
end_month = month + 1
if end_month > 12:
end_month = 1
end_year += 1
search_type = 'MMS/personal_time_log'
if year:
search = Search(search_type)
search.add_filter('login_id', id)
search.add_filter('work_performed_date',
'%s-%0.2d-01' % (year, month), '>')
search.add_filter('work_performed_date',
'%s-%0.2d-01' % (end_year, end_month), '<')
sobjects = search.get_sobjects()
else:
sobjects = []
if sobjects:
parser = ExpressionParser()
sum = parser.eval("@SUM(%s.%s)" % (search_type, column),
sobjects=sobjects)
else:
sum = 0
div = DivWdg()
div.add(sum)
return div
def get_display(my):
sobject = my.get_current_sobject()
expression = my.get_option("expression")
parser = ExpressionParser()
value = parser.eval(expression, sobject)
div = DivWdg()
div.add_style("text-align: center")
if value == False:
div.add(IconWdg("XXX", IconWdg.DOT_GREEN))
else:
div.add(IconWdg("YYY", IconWdg.DOT_RED))
return div
def get_display(my):
sobject = my.get_current_sobject()
expression = my.get_option("expression")
parser = ExpressionParser()
value = parser.eval(expression, sobject)
div = DivWdg()
div.add_style("text-align: center")
if value == False:
div.add( IconWdg("XXX", IconWdg.DOT_GREEN) )
else:
div.add( IconWdg("YYY", IconWdg.DOT_RED) )
return div
def get_message(my):
search_type_obj = my.sobject.get_search_type_obj()
title = search_type_obj.get_title()
subject = my.get_subject()
notification_message = my.notification.get_value("message")
if notification_message:
# parse it through the expression
sudo = Sudo()
parser = ExpressionParser()
notification_message = parser.eval(notification_message, my.sobject, mode='string')
del sudo
return notification_message
message = "%s %s" % (title, my.sobject.get_name())
message = '%s\n\nReport from transaction:\n%s\n' % (message, subject)
return message
def get_bottom_wdg(my):
my.init_kwargs()
sobjects = my.sobjects
# ignore the first 2 (edit and insert) if it's on the old TableLayoutWdg
if my.get_layout_wdg().get_layout_version() == '1':
sobjects = sobjects[2:]
if not sobjects:
return None
expression = my.get_option("bottom")
if not expression:
return None
# parse the expression
my.vars = my.get_vars()
parser = ExpressionParser()
result = parser.eval(expression, sobjects=sobjects, vars=my.vars)
format_str = my.kwargs.get("display_format")
if format_str:
from tactic.ui.widget import FormatValueWdg
format_wdg = FormatValueWdg(format=format_str, value=result)
result = format_wdg
else:
result = str(result)
div = DivWdg()
div.add(result)
div.add_style("text-align: right")
div.add_class( "spt_%s_expr_bottom" % (my.get_name()) )
# add a listener
for sobject in sobjects:
if sobject.is_insert():
continue
if my.enable_eval_listener:
my.add_js_expression(div, sobject, expression)
return div
def get_item_div(my, sobject):
''' get the item div the sobject'''
top = DivWdg()
top.add_attr('title', 'Click to remove')
# FIXME: put this here for now
top.add_behavior({
'type':
'click_up',
#'cbjs_action': '''spt.dg_table_action.sobject_drop_remove(evt,bvr)'''
'cbjs_action':
'''spt.drop.sobject_drop_remove(evt,bvr)'''
})
top.add_class("spt_drop_item")
top.add_class("SPT_DROP_ITEM")
item_div = DivWdg()
item_div.add_class("hand")
item_div.add_style("float: clear")
top.add(item_div, "item_div")
#my.menu.set_over(item_div, event="mousein")
#my.menu.set_out(top, event="mouseleave")
# set this as the place for the display value to go
item_div.add_class("spt_drop_display_value")
add_icon = True
ExpressionParser.clear_cache()
if sobject:
if add_icon:
my._add_icon(sobject, item_div)
if my.display_expr:
display_value = Search.eval(my.display_expr,
sobjects=sobject,
single=True)
else:
display_value = sobject.get_display_value()
if isinstance(display_value, list):
display_value = display_value[0]
item_div.add(display_value)
my.values.append(SearchKey.get_by_sobject(sobject))
return top
def get_bottom_wdg(self):
self.init_kwargs()
sobjects = self.sobjects
# ignore the first 2 (edit and insert) if it's on the old TableLayoutWdg
if self.get_layout_wdg().get_layout_version() == '1':
sobjects = sobjects[2:]
if not sobjects:
return None
expression = self.get_option("bottom")
if not expression:
return None
# parse the expression
self.vars = self.get_vars()
parser = ExpressionParser()
result = parser.eval(expression, sobjects=sobjects, vars=self.vars)
format_str = self.kwargs.get("display_format")
if format_str:
from tactic.ui.widget import FormatValueWdg
format_wdg = FormatValueWdg(format=format_str, value=result)
result = format_wdg
else:
result = str(result)
div = DivWdg()
div.add(result)
div.add_style("text-align: right")
div.add_class("spt_%s_expr_bottom" % (self.get_name()))
# add a listener
for sobject in sobjects:
if sobject.is_insert():
continue
if self.enable_eval_listener:
self.add_js_expression(div, sobject, expression)
return div
def get_item_div(my, sobject):
''' get the item div the sobject'''
top = DivWdg()
top.add_style("padding: 3px 2px")
top.add_attr('title','Click to remove')
# FIXME: put this here for now
top.add_behavior( {
'type': 'click_up',
#'cbjs_action': '''spt.dg_table_action.sobject_drop_remove(evt,bvr)'''
'cbjs_action': '''spt.drop.sobject_drop_remove(evt,bvr)'''
} )
top.add_class("spt_drop_item")
top.add_class("SPT_DROP_ITEM")
item_div = DivWdg()
item_div.add_class("hand")
item_div.add_style("float: clear")
top.add(item_div, "item_div")
#my.menu.set_over(item_div, event="mousein")
#my.menu.set_out(top, event="mouseleave")
# set this as the place for the display value to go
item_div.add_class("spt_drop_display_value")
add_icon = True
ExpressionParser.clear_cache()
if sobject:
if add_icon:
my._add_icon(sobject, item_div)
if my.display_expr:
display_value = Search.eval(my.display_expr, sobjects = sobject, single=True)
else:
display_value = sobject.get_display_value()
if isinstance(display_value, list):
display_value = display_value[0]
item_div.add( display_value )
my.values.append( SearchKey.get_by_sobject(sobject) )
return top
def get_display(my):
my.sobject = my.get_current_sobject()
if not my.sobject:
my.sobject = my.get_sobject_from_kwargs()
if my.sobject and my.sobject.is_insert():
return DivWdg()
if my.sobject:
my.search_key = SearchKey.get_by_sobject(my.sobject)
my.kwargs['search_key'] = my.search_key
else:
my.search_key = my.kwargs.get('search_key')
html = my.kwargs.get('html')
if not html:
html = ""
# DEPRECATED
my.state = my.kwargs.get("state")
my.state = BaseRefreshWdg.process_state(my.state)
if not my.state:
my.state = my.kwargs
my.state['search_key'] = my.search_key
my.view = my.kwargs.get('view')
my.view = my.view.replace("/", ".")
my.view_folder = ""
if my.view.startswith("."):
my.view_folder = my.kwargs.get("__view_folder__")
if my.view_folder:
my.view = "%s%s" % (my.view_folder, my.view)
parts = my.view.split(".")
my.view_folder = ".".join(parts[:-1])
if not my.view and not html:
raise TacticException("No view defined in custom layout")
# If html is not a string, then convert it?
if not isinstance(html, basestring):
html = str(html)
my.view_attrs = {}
my.category = my.kwargs.get("category")
my.search_type = my.kwargs.get("search_type")
my.encoding = my.kwargs.get("encoding")
if not my.encoding:
my.encoding = 'utf-8'
my.plugin = None
xml = None
# if html is not provided, then get it from the config
config = None
if not html:
if my.config != None:
config = my.config
else:
config = my.kwargs.get("config")
if not config:
config = my.get_config()
if not config:
#div = DivWdg()
#div.add("No config defined for view [%s] for custom layout" % my.view)
#return div
raise TacticException("No config defined for view [%s] for custom layout" % my.view)
if isinstance(config, WidgetDbConfig):
config_str = config.get_value("config")
else:
config_str = ''
if config_str.startswith("<html>"):
html = config_str
my.def_config = None
else:
xml = config.get_xml()
if my.def_config == None:
my.def_config = my.get_def_config(xml)
# get the view attributes
if isinstance(config, WidgetConfigView):
top_config = config.get_configs()[0]
else:
top_config = config
view_node = top_config.get_view_node()
if view_node is None:
div = DivWdg("No view node found in xml. Invalid XML entry found")
return div
my.view_attrs = xml.get_attributes(view_node)
nodes = xml.get_nodes("config/%s/html/*" % my.view)
if not nodes:
div = DivWdg("No definition found")
return div
# convert html tag to a div
html = cStringIO.StringIO()
for node in nodes:
# unfortunately, html does not recognize <textarea/>
# so we have to make sure it becomes <textarea></textarea>
text = xml.to_string(node)
text = text.encode('utf-8')
keys = ['textarea','input']
for key in keys:
p = re.compile("(<%s.*?/>)" % key)
m = p.search(text)
if m:
for group in m.groups():
xx = group.replace("/", "")
xx = "%s</%s>" % (xx, key)
text = text.replace(group, xx)
text = text.replace("<%s/>" % key, "<%s></%s>" % (key, key))
# add linebreaks to element tag
key = 'element'
# reg full tag <element><display...></element>
p = re.compile(r"(<%s\b[^>]*>(?:.*?)</%s>)" % (key, key))
# short-hand tag <element/>
p1 = re.compile("(</%s>|<%s.*?/>)" %(key, key))
m = p.search(text)
m1 = p1.search(text)
if m:
for group in m.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
if m1:
for group in m1.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
html.write(text)
html = html.getvalue()
my.config = config
#my.def_config = config # This is unnessary?
# try to get the sobject if this is in a table element widget
if my.search_key:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
except:
sobject = SearchKey.get_by_search_key(my.search_key)
sobjects = [sobject]
else:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
if sobject:
sobjects = [sobject]
else:
sobjects = []
except:
sobject = my.sobjects
my.layout = my.get_layout_wdg()
# preprocess using mako
include_mako = my.kwargs.get("include_mako")
if not include_mako:
include_mako = my.view_attrs.get("include_mako")
if xml:
mako_node = xml.get_node("config/%s/mako" % my.view)
if mako_node is not None:
mako_str = xml.get_node_value(mako_node)
html = "<%%\n%s\n%%>\n%s" % (mako_str, html)
from pyasm.web import Palette
num_palettes = Palette.num_palettes()
#if include_mako in ['true', True]:
if include_mako not in ['false', False]:
html = html.replace("<", "<")
html = html.replace(">", ">")
html = my.process_mako(html)
# preparse out expressions
# use relative expressions - [expr]xxx[/expr]
p = re.compile('\[expr\](.*?)\[\/expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, sobjects, single=True, state=my.state)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# use absolute expressions - [expr]xxx[/expr]
p = re.compile('\[abs_expr\](.*?)\[\/abs_expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, single=True)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# need a top widget that can be used to refresh
top = my.top
my.set_as_panel(top)
top.add_class("spt_custom_top")
ignore_events = my.kwargs.get("ignore_events") in ['true', True]
if ignore_events:
top.add_style("pointer-events: none")
# create the content div
content = DivWdg()
content.add_class("spt_custom_content")
content.add_style("position: relative")
if ignore_events:
content.add_style("pointer-events: none")
top.add(content)
my.content = content
is_test = Container.get("CustomLayout::is_test")
if not is_test:
is_test = my.kwargs.get("is_test") in [True, 'true']
if is_test:
Container.put("CustomLayout::is_test", True)
my.handle_is_test(content)
html = my.replace_elements(html)
content.add(html)
if xml:
my.add_behaviors(content, xml)
# remove all the extra palettes created
while True:
extra_palettes = Palette.num_palettes() - num_palettes
if extra_palettes > 0:
Palette.pop_palette()
else:
break
if my.kwargs.get("is_top") in ['true', True]:
return html
elif my.kwargs.get("is_refresh"):
return content
else:
return top
def _get_result(self, sobject, expression):
'''get the result of the expression'''
element_name = self.get_name()
use_cache = self.kwargs.get("use_cache")
if use_cache == "true":
try:
return sobject.get_value(element_name)
except Exception as e:
print "Error: ", e.message
if type(sobject) != types.ListType:
if sobject.is_insert():
return ''
self.vars = {
'ELEMENT_NAME': element_name,
'ELEMENT': element_name,
'SOBJECT_ID': sobject.get_id(),
'SOBJECT_CODE': sobject.get_code(),
}
return_type = self.kwargs.get("return")
if return_type == 'single':
single = True
list = False
elif return_type == 'list':
single = False
list = True
else:
single = True
list = False
# if this expression is an absolute expression, then don't bother
# with the sobject
expression_mode = self.get_option('expression_mode')
if expression_mode == 'absolute':
sobject = None
calc_mode = self.get_option("calc_mode")
if not calc_mode:
calc_mode = 'slow'
#calc_mode = 'fast'
# parse the expression
parser = ExpressionParser()
if calc_mode == 'fast':
if self.cache_results == None:
self.cache_results = parser.eval(expression, self.sobjects, vars=self.vars, dictionary=True, show_retired=self.show_retired)
if isinstance(self.cache_results, basestring):
if self.cache_results:
self.cache_results = eval(self.cache_results)
else:
self.cache_results = {}
search_key = sobject.get_search_key()
result = self.cache_results.get(search_key)
if single:
if result and len(result):
result = result[0]
else:
result = ''
else:
result = parser.eval(expression, sobject, vars=self.vars, single=single, list=list, show_retired=self.show_retired)
# FIXME: don't know how to do this any other way
try:
if not list:
result = result.get_display_value()
except AttributeError, e:
pass
def process_data_gather(my, search_key, gather_specs, layout_html):
sobject = Search.get_by_search_key(search_key)
for label, info in gather_specs.iteritems():
if label == "@":
subs_list = info.get("element_subs")
for sub in subs_list:
value = sobject.get_value(sub)
if not value:
value = " "
substitution_tag = "${@.%s}" % sub
layout_html = layout_html.replace(substitution_tag,
"%s" % value)
elif info.get("type") == "sobject":
expr = info.get("expr")
expr_vars_list = info.get("expr_vars")
if expr_vars_list:
for e_var in expr_vars_list:
bits = e_var.split("=")
var_name = bits[0]
value = sobject.get_value(bits[1].replace("@.", ""))
expr = expr.replace(var_name, "%s" % value)
parser = ExpressionParser()
result = parser.eval(expr)
if result:
if type(result) == types.ListType:
other_sobject = result[0]
else:
other_sobject = result
subs_list = info.get("element_subs")
for sub in subs_list:
src_col = sub
dst_col = sub
if "#" in sub:
sub_bits = sub.split("#")
src_col = sub_bits[0]
dst_col = sub_bits[1]
value = other_sobject.get_value(src_col)
if not value:
value = " "
if "_date" in dst_col:
value = value.split(" ")[0]
if "_time" in dst_col:
time_bits = value.split(" ")[1].split(":")
value = "%s:%s" % (time_bits[0], time_bits[1])
substitution_tag = "${%s.%s}" % (label, dst_col)
layout_html = layout_html.replace(
substitution_tag, "%s" % value)
elif info.get("type") == "gather_list_class":
import_stmt = "%s as GatherClass" % info.get("import_stmt")
exec import_stmt
gc = GatherClass(sobject)
item_list = gc.get_items()
subs_list = info.get("element_subs")
for c, item in enumerate(item_list):
for sub in subs_list:
substitution_tag = "${%s[%s].%s}" % (label, c, sub)
layout_html = layout_html.replace(
substitution_tag, "%s" % item[sub])
max_id = info.get("max_id")
if max_id > (len(item_list) - 1):
for c in range(len(item_list), max_id + 1):
for sub in subs_list:
substitution_tag = "${%s[%s].%s}" % (label, c, sub)
layout_html = layout_html.replace(
substitution_tag, " ")
elif info.get("type") == "value":
parser = ExpressionParser()
value = parser.eval(info.get("expr"), sobject)
if not value:
value = " "
layout_html = layout_html.replace("${%s}" % label,
"%s" % value)
return layout_html
def alter_search(my, search):
if my.is_admin_flag:
return True
group = "search_filter"
search_type = search.get_base_search_type()
my.alter_search_type_search(search)
# qualify the key with a project_code
#project_code = "*"
#key = "%s?project=%s" % (key, project_code)
rules = my.groups.get(group)
if not rules:
return
from pyasm.biz import ExpressionParser
parser = ExpressionParser()
current_project = None
for rule in rules.values():
access, dct = rule
"""
# FIXME: hacky: break the encoding done earlier
parts = rule.split("||")
data = parts[0]
data = data.replace("?project=*", "")
rule = eval(data)
"""
rule = dct
rule_search_type = rule.get('search_type')
if not rule_search_type:
print "No [search_type] defined in security rule"
continue
# search types must match
if rule_search_type != search_type:
continue
column = rule.get('column')
value = rule.get('value')
project = rule.get('project')
# to avoid infinite recursion, get the project here
if not current_project:
from pyasm.biz import Project
current_project = Project.get_project_code()
if project and project not in ['*', current_project]:
continue
# If a relationship is set, then use that
# FIXME: this is not very clear how to procede.
related = rule.get('related')
#if search_type == 'MMS/job':
# related = "@SOBJECT(MMS/request)"
sudo = Sudo()
if related:
sobjects = parser.eval(related)
search.add_relationship_filters(sobjects)
del sudo
return
# interpret the value
# since the expression runs float(), we want to avoid that a number 5 being converted to 5.0
# if we can't find @ or $
if value.find('@') != -1 or value.find('$') != -1:
values = parser.eval(value, list=True)
else:
values = [value]
op = rule.get('op')
# TODO: made this work with search.add_op_filters() with the expression parser instead of this
# simpler implementation
if len(values) == 1:
if not op:
op = '='
quoted = True
# special case for NULL
if values[0] == 'NULL':
quoted = False
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values[0], op=op, quoted=quoted)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filter(column, values[0], op=op, quoted=quoted)
elif len(values) > 1:
if not op:
op = 'in'
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values, op=op)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filters(column, values, op=op)
del sudo
def process_data_gather( self, search_key, gather_specs, layout_html ):
sobject = Search.get_by_search_key( search_key )
for label,info in gather_specs.iteritems():
if label == "@":
subs_list = info.get("element_subs")
for sub in subs_list:
value = sobject.get_value( sub )
if not value:
value = " "
substitution_tag = "${@.%s}" % sub
layout_html = layout_html.replace( substitution_tag, "%s" % value )
elif info.get("type") == "sobject":
expr = info.get("expr")
expr_vars_list = info.get("expr_vars")
if expr_vars_list:
for e_var in expr_vars_list:
bits = e_var.split("=")
var_name = bits[0]
value = sobject.get_value( bits[1].replace("@.","") )
expr = expr.replace( var_name, "%s" % value )
parser = ExpressionParser()
result = parser.eval( expr )
if result:
if type(result) == types.ListType:
other_sobject = result[0]
else:
other_sobject = result
subs_list = info.get("element_subs")
for sub in subs_list:
src_col = sub
dst_col = sub
if "#" in sub:
sub_bits = sub.split("#")
src_col = sub_bits[0]
dst_col = sub_bits[1]
value = other_sobject.get_value( src_col )
if not value:
value = " "
if "_date" in dst_col:
value = value.split(" ")[0]
if "_time" in dst_col:
time_bits = value.split(" ")[1].split(":")
value = "%s:%s" % (time_bits[0], time_bits[1])
substitution_tag = "${%s.%s}" % (label, dst_col )
layout_html = layout_html.replace( substitution_tag, "%s" % value )
elif info.get("type") == "gather_list_class":
import_stmt = "%s as GatherClass" % info.get("import_stmt")
exec import_stmt
gc = GatherClass( sobject )
item_list = gc.get_items()
subs_list = info.get("element_subs")
for c, item in enumerate(item_list):
for sub in subs_list:
substitution_tag = "${%s[%s].%s}" % (label, c, sub)
layout_html = layout_html.replace( substitution_tag, "%s" % item[ sub ] )
max_id = info.get("max_id")
if max_id > (len(item_list) - 1):
for c in range(len(item_list),max_id+1):
for sub in subs_list:
substitution_tag = "${%s[%s].%s}" % (label, c, sub)
layout_html = layout_html.replace( substitution_tag, " " )
elif info.get("type") == "value":
parser = ExpressionParser()
value = parser.eval( info.get("expr"), sobject )
if not value:
value = " "
layout_html = layout_html.replace( "${%s}" % label, "%s" % value )
return layout_html
def get_display(self):
sobject = self.get_current_sobject()
search_key = SearchKey.build_by_sobject(sobject)
display = DivWdg()
display.add_style("position: relative")
display.add_class("spt_button_top")
display.add_style("width: 26px")
display.add_style("margin-left: auto")
display.add_style("margin-right: auto")
BASE = '/context/themes2/default/'
over_div = DivWdg()
display.add(over_div)
over_div.add_class("spt_button_over")
over_img = "<img src='%s/MainButton_over.png'/>" % BASE
over_div.add(over_img)
over_div.add_style("position: absolute")
over_div.add_style("top: -9px")
over_div.add_style("left: 0px")
over_div.add_style("display: none")
click_div = DivWdg()
display.add(click_div)
click_div.add_class("spt_button_click")
click_img = "<img src='%s/MainButton_click.png'/>" % BASE
click_div.add(click_img)
click_div.add_style("position: absolute")
click_div.add_style("top: -9px")
click_div.add_style("left: 0px")
click_div.add_style("display: none")
if self.get_option('align') == 'left':
display.add_style("text-align: left")
else:
display.add_style("text-align: center")
icon = self.get_option("icon")
if not icon:
icon = "create"
icon_tip = self.get_option("icon_tip")
if not icon_tip:
icon_tip = self.get_option("hint")
if not icon_tip:
icon_tip = ""
enable = self.get_option("enable")
if enable:
result = ExpressionParser().eval(enable, sobject)
if not result:
return " "
if not self.script_obj and not self.script:
icon_wdg = IconButtonWdg("No Script Found", IconWdg.ERROR)
else:
icon_link = icon.upper()
icon_wdg = IconButtonWdg(icon_tip, icon=icon_link)
if not sobject.is_insert():
icon_wdg.add_class("hand")
#icon_wdg.add_behavior(self.behavior)
icon_wdg.add_class("spt_button_%s" % self.name)
icon_div = DivWdg()
icon_div.add(icon_wdg)
icon_div.add_style("position: absolute")
icon_div.add_style("top: 2px")
icon_div.add_style("left: 5px")
display.add(icon_div)
hit_wdg = icon_div
hit_wdg.add_class("spt_button_hit")
if sobject.is_insert():
hit_wdg.add_style("opacity: 0.4")
else:
hit_wdg.add_class("spt_button_hit_wdg")
display.add_style("height: 18px")
display.add_style("min-width: 21px")
#display.add_style("overflow: hidden")
display.add_style("margin-top: 0px")
expression = self.kwargs.get('expression')
if expression:
value = Search.eval(expression, sobject, single=True)
if value:
badge = DivWdg()
badge.add_style("position: absolute")
badge.add_style("right: -30px")
badge.add_style("top: -2px")
badge.add_style("margin: 4px 3px 3px 6px")
badge.add_style("opacity: 0.5")
badge.add_style("font-size: 0.7em")
badge.add_class("badge")
badge.add(value)
display.add(badge)
display.add_style("position: relative")
#return top
return display
class ExpressionElementWdg(TypeTableElementWdg):
'''General purpose element widget for expressions'''
ARGS_KEYS = {
'expression': {
'description': 'Expression to evaluate the widget',
'type': 'TextAreaWdg',
'order': 1,
'category': 'Options'
},
'display_expression': {
'description': 'Expression for display purposes',
'type': 'TextAreaWdg',
'order': 2,
'category': 'Options'
},
'display_format': {
'description': 'Predefined format for display',
'type': 'TextWdg',
'order': 3,
'category': 'Options'
},
'inline_styles':
'Styles to add to the DIV generated that contains the result of the expression',
'return': {
'descripton':
'Determines what the expression return type should be',
'type': 'SelectWdg',
'values': 'single|list'
},
'bottom': {
'description':
'Expression to calculate the bottom row of the table',
'type': 'TextAreaWdg',
},
'group_bottom': {
'description': 'Expression to calculate the bottom of a group',
'type': 'TextAreaWdg',
},
'mode': {
'description': 'Display mode for this widget',
'type': 'SelectWdg',
'values': 'value|check|boolean',
'order': 3
},
'expression_mode': {
'description':
'If absolute mode is selected, it does not relate to the current SObject',
'type': 'SelectWdg',
'values': 'default|absolute',
'order': 4
},
'calc_mode': {
'description':
'(ALPHA) fast|slow - fast uses new calculation mode. Only @SUM, @COUNT, @SOBJECT and @GET are current supported',
'type': 'SelectWdg',
'values': 'slow|fast',
'order': 5
},
'show_retired': {
'description':
'true|false - true shows all the retired entries during the expression evaluation',
'type': 'SelectWdg',
'values': 'true|false',
'category': 'Options',
'order': 6
},
'enable_eval_listener': {
'description':
'''Currently javascript expression evaluation is not fully baked, so only use the client side evaluation listener when needed and NOT by default''',
'category': 'internal',
},
'use_cache': {
'description':
'Determines whether or not to use the cached value. Gets value from column with the same name as the element',
'type': 'SelectWdg',
'values': 'true|false',
'order': 0,
'category': 'Cache'
},
'order_by': {
'description': 'Turn on Order by',
'type': 'TextWdg',
'order': 7,
'category': 'Options'
},
'group_by': {
'description': 'Turn on Group by',
'type': 'SelectWdg',
'values': 'true|false',
'order': 8,
'category': 'Options'
},
'group_by_time': {
'description': 'Turn on Group by',
'type': 'SelectWdg',
'values': 'true|false',
'order': 9,
'category': 'Options'
},
'justify': {
'description': 'Result justification',
'type': 'SelectWdg',
'values': 'default|left|right|center',
'order': 91,
'category': 'Options'
}
}
def init(my):
my.td = None
my.expression = None
my.alt_expression = None
my.alt_result = None
my.cache_results = None
def preprocess(my):
order_by = my.get_option("order_by")
# for backward compatibility when order_by used to be true/false
if not order_by or order_by == 'true':
expression = my.get_option("expression")
if expression.startswith("@GET(") and expression.endswith(
")") and expression.count("@") == 1:
template = expression.lstrip("@GET(")
template = template.rstrip(")")
# remove white spaces
template = template.strip()
# if it's a simple local sType expression e.g. @GET(.id), strip the .
if template.startswith("."):
template = template.lstrip('.')
my.set_option("order_by", template)
def get_required_columns(my):
'''method to get the require columns for this'''
return []
def get_header_option_wdg(my):
return
if my.kwargs.get("use_cache2") not in ['true', True]:
return
div = DivWdg()
div.add("Last Calculated: 5 days ago<br/><hr/>")
div.add("Recalculate")
div.add_class("hand")
#from tactic.ui.widget import ActionButtonWdg
#button = ActionButtonWdg(title="Recalculate")
#div.add(button)
div.add_behavior({
'type':
'click_up',
'cbjs_action':
'''
var table = bvr.src_el.getParent(".spt_table");
//var search_keys = spt.dg_table.get_search_keys();
var search_keys = spt.dg_table.get_selected_search_keys(table);
if (search_keys.length == 0) {
spt.alert("No rows selected");
return;
}
var header = bvr.src_el.getParent(".spt_table_th");
var element_name = header.getAttribute("spt_element_name");
spt.app_busy.show("Recalculating ...");
var kwargs = {
element_name: element_name,
search_keys: search_keys,
}
spt.app_busy.show("Recalculating ...");
var server = TacticServerStub.get();
var class_name = 'tactic.ui.table.ExpressionRecalculateCmd';
server.execute_cmd(class_name, kwargs);
spt.app_busy.hide("Recalculating ...");
'''
})
return div
def is_sortable(my):
use_cache = my.get_option("use_cache") in ['true', True]
if use_cache:
return True
order_by = my.get_option("order_by")
# false is the word to prevent the auto-adoption (preprocess) of the expression to order-by
if order_by and order_by != 'false':
parts = order_by.split(".")
if "connect" in parts:
return False
return True
else:
return False
def is_groupable(my):
use_cache = my.get_option("use_cache") in ['true', True]
if use_cache:
return True
group_by = my.get_option("group_by")
if group_by:
return True
else:
return False
def is_time_groupable(my):
group_by = my.get_option("group_by_time")
if group_by:
return True
else:
return False
def get_vars(my):
# create variables
element_name = my.get_name()
my.vars = {'ELEMENT_NAME': element_name}
# get info from search critiera
# FIXME: this should be formalized
search_vars = Container.get("Message:search_vars")
if search_vars:
for name, value in search_vars.items():
my.vars[name] = value
return my.vars
def get_input_by_arg_key(my, key):
if key == 'expression':
input = TextAreaWdg("option_expression")
else:
input = TextWdg("value")
return input
get_input_by_arg_key = classmethod(get_input_by_arg_key)
def handle_td(my, td):
if my.alt_result:
td.add_attr("spt_input_value", my.alt_result)
elif my.alt_result:
td.add_attr("spt_input_value", my.value)
super(ExpressionElementWdg, my).handle_td(td)
def is_editable(my):
return 'optional'
def _get_result(my, sobject, expression):
'''get the result of the expression'''
element_name = my.get_name()
use_cache = my.kwargs.get("use_cache")
if use_cache == "true":
try:
return sobject.get_value(element_name)
except Exception, e:
print "Error: ", e.message
if type(sobject) != types.ListType:
if sobject.is_insert():
return ''
my.vars = {
'ELEMENT_NAME': element_name,
'ELEMENT': element_name,
'SOBJECT_ID': sobject.get_id(),
'SOBJECT_CODE': sobject.get_code(),
}
return_type = my.kwargs.get("return")
if return_type == 'single':
single = True
list = False
elif return_type == 'list':
single = False
list = True
else:
single = True
list = False
# if this expression is an absolute expression, then don't bother
# with the sobject
expression_mode = my.get_option('expression_mode')
if expression_mode == 'absolute':
sobject = None
calc_mode = my.get_option("calc_mode")
if not calc_mode:
calc_mode = 'slow'
#calc_mode = 'fast'
# parse the expression
parser = ExpressionParser()
if calc_mode == 'fast':
if my.cache_results == None:
my.cache_results = parser.eval(expression,
my.sobjects,
vars=my.vars,
dictionary=True,
show_retired=my.show_retired)
if isinstance(my.cache_results, basestring):
if my.cache_results:
my.cache_results = eval(my.cache_results)
else:
my.cache_results = {}
search_key = sobject.get_search_key()
result = my.cache_results.get(search_key)
if single:
if result and len(result):
result = result[0]
else:
result = ''
else:
result = parser.eval(expression,
sobject,
vars=my.vars,
single=single,
list=list,
show_retired=my.show_retired)
# FIXME: don't know how to do this any other way
try:
if not list:
result = result.get_display_value()
except AttributeError, e:
pass
def alter_search(self, search):
if self.is_admin_flag:
return True
group = "search_filter"
search_type = search.get_base_search_type()
self.alter_search_type_search(search)
rules = self.groups.get(group)
if not rules:
return
from pyasm.biz import ExpressionParser
parser = ExpressionParser()
current_project = None
# preprocess to get a list of rule that will apply
rules_dict = {}
for rule_item in rules.values():
access, dct = rule_item
rule = dct
rule_search_type = rule.get('search_type')
if not rule_search_type:
print "No [search_type] defined in security rule"
continue
# search types must match
if rule_search_type != search_type:
continue
project = rule.get('project')
# to avoid infinite recursion, get the project here
if not current_project:
from pyasm.biz import Project
current_project = Project.get_project_code()
if project and project not in ['*', current_project]:
continue
column = rule.get('column')
rules_list = rules_dict.get(column)
if rules_list == None:
rules_list = []
rules_dict[column] = rules_list
rules_list.append(rule)
for column, rules_list in rules_dict.items():
if len(rules_list) > 1:
search.add_op("begin")
for rule in rules_list:
column = rule.get('column')
value = rule.get('value')
# If a relationship is set, then use that
related = rule.get('related')
sudo = Sudo()
if related:
sobjects = parser.eval(related)
search.add_relationship_filters(sobjects)
del sudo
return
# interpret the value
# since the expression runs float(), we want to avoid that a number 5 being converted to 5.0
# if we can't find @ or $
if value.find('@') != -1 or value.find('$') != -1:
values = parser.eval(value, list=True)
elif value.find("|") == -1:
values = value.split("|")
else:
values = [value]
op = rule.get('op')
# TODO: made this work with search.add_op_filters() with the expression parser instead of this
# simpler implementation
if len(values) == 1:
if not op:
op = '='
quoted = True
# special case for NULL
if values[0] == 'NULL':
quoted = False
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values[0], op=op, quoted=quoted)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filter(column, values[0], op=op, quoted=quoted)
elif len(values) > 1:
if not op:
op = 'in'
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values, op=op)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filters(column, values, op=op)
del sudo
if len(rules_list) > 1:
search.add_op("or")
def handle_sobject(my, main_sobject, caller, notification, input):
# TODO: deal with parents later
parent = main_sobject.get_parent()
snapshot = input.get('snapshot')
env_sobjects = {}
if snapshot:
env_sobjects = {'snapshot': snapshot}
# get the rules from the database
rules_xml = notification.get_xml_value("rules")
rule_nodes = rules_xml.get_nodes("rules/rule")
is_skipped = True
parser = ExpressionParser()
# process the rules
for rule_node in rule_nodes:
rule = []
group_type = Xml.get_attribute(rule_node, "group")
rule_key = Xml.get_attribute(rule_node, 'key')
rule_value = Xml.get_attribute(rule_node, 'value')
compare = Xml.get_attribute(rule_node, 'compare')
# evaluate the expression if it exists
expression = Xml.get_node_value(rule_node)
if expression:
result = parser.eval(expression,
main_sobject,
env_sobjects=env_sobjects)
if not result:
break
else:
continue
# DEPRECATED: likely the expression complete replaces this
# parse the rule
if group_type == "sobject":
if not my._process_sobject(main_sobject, rule_key, compare):
break
value = main_sobject.get_value(rule_key, no_exception=True)
elif group_type == "parent":
if not parent or not my._process_sobject(
parent, rule_key, compare):
break
value = parent.get_value(rule_key, no_exception=True)
else: # group_type == 'command'
try:
value = caller.get_info(rule_key)
except:
value = ''
if not value:
break
# match the rule to the value
p = re.compile(rule_value)
if not p.match(value):
print "... skipping: '%s' != %s" % (value, rule_value)
break
else:
is_skipped = False
# allow the handler to check for whether an email should be sent
handler = my.get_email_handler(notification, main_sobject, parent,
caller, input)
if is_skipped or not handler.check_rule():
my.add_description(
'Notification not sent due to failure to pass the set rules. Comment out the rules for now if you are just running email test.'
)
return
print "sending email!!!"
# if all rules are met then get the groups for this notification
try:
to_users = handler.get_to()
cc_users = handler.get_cc()
bcc_users = handler.get_bcc()
subject = handler.get_subject()
if len(subject) > 60:
subject = subject[0:60] + " ..."
message = handler.get_message()
except SObjectValueException, e:
raise Exception("Error in running Email handler [%s]. %s" \
%(handler.__class__.__name__, e.__str__()))
def handle_sobject(my, main_sobject, caller, notification, input):
# TODO: deal with parents later
parent = main_sobject.get_parent()
snapshot = input.get('snapshot')
env_sobjects = {}
if snapshot:
env_sobjects = {
'snapshot': snapshot
}
# get the rules from the database
rules_xml = notification.get_xml_value("rules")
rule_nodes = rules_xml.get_nodes("rules/rule")
is_skipped = True
parser = ExpressionParser()
# process the rules
for rule_node in rule_nodes:
rule = []
group_type = Xml.get_attribute( rule_node, "group" )
rule_key = Xml.get_attribute(rule_node, 'key')
rule_value = Xml.get_attribute(rule_node, 'value')
compare = Xml.get_attribute(rule_node, 'compare')
# evaluate the expression if it exists
expression = Xml.get_node_value(rule_node)
if expression:
result = parser.eval(expression, main_sobject, env_sobjects=env_sobjects)
if not result:
break
else:
continue
# DEPRECATED: likely the expression complete replaces this
# parse the rule
if group_type == "sobject":
if not my._process_sobject(main_sobject, rule_key, compare):
break
value = main_sobject.get_value(rule_key, no_exception=True )
elif group_type == "parent":
if not parent or not my._process_sobject(parent, rule_key, compare):
break
value = parent.get_value(rule_key, no_exception=True )
else: # group_type == 'command'
try:
value = caller.get_info(rule_key)
except:
value = ''
if not value:
break
# match the rule to the value
p = re.compile(rule_value)
if not p.match(value):
print "... skipping: '%s' != %s" % (value, rule_value)
break
else:
is_skipped = False
# allow the handler to check for whether an email should be sent
handler = my.get_email_handler(notification, main_sobject, parent, caller, input)
if is_skipped or not handler.check_rule():
my.add_description('Notification not sent due to failure to pass the set rules. Comment out the rules for now if you are just running email test.')
return
print "sending email!!!"
# if all rules are met then get the groups for this notification
try:
to_users = handler.get_to()
cc_users = handler.get_cc()
bcc_users = handler.get_bcc()
subject = handler.get_subject()
if len(subject) > 60:
subject = subject[0:60] + " ..."
message = handler.get_message()
except SObjectValueException, e:
raise Exception("Error in running Email handler [%s]. %s" \
%(handler.__class__.__name__, e.__str__()))
def get_mail_users(my, column):
# mail groups
recipients = set()
expr = my.notification.get_value(column, no_exception=True)
if expr:
sudo = Sudo()
# Introduce an environment that can be reflected
env = {'sobject': my.sobject}
#if expr.startswith("@"):
# logins = Search.eval(expr, list=True, env_sobjects=env)
#else:
parts = expr.split("\n")
# go through each login and evaluate each
logins = []
for part in parts:
if part.startswith("@") or part.startswith("{"):
results = Search.eval(part, list=True, env_sobjects=env)
# clear the container after each expression eval
ExpressionParser.clear_cache()
# these can just be login names, get the actual Logins
if results:
if isinstance(results[0], basestring):
login_sobjs = Search.eval(
"@SOBJECT(sthpw/login['login','in','%s'])" %
'|'.join(results),
list=True)
login_list = SObject.get_values(
login_sobjs, 'login')
for result in results:
# the original result could be an email address already
if result not in login_list:
logins.append(result)
if login_sobjs:
logins.extend(login_sobjs)
else:
logins.extend(results)
elif part.find("@") != -1:
# this is just an email address
logins.append(part)
elif part:
# this is a group
group = LoginGroup.get_by_code(part)
if group:
logins.extend(group.get_logins())
del sudo
else:
notification_id = my.notification.get_id()
logins = GroupNotification.get_logins_by_id(notification_id)
for login in logins:
recipients.add(login)
return recipients
def _get_result(self, sobject, expression):
'''get the result of the expression'''
element_name = self.get_name()
use_cache = self.kwargs.get("use_cache")
if use_cache == "true":
try:
return sobject.get_value(element_name)
except Exception as e:
print "Error: ", e.message
if type(sobject) != types.ListType:
if sobject.is_insert():
return ''
self.vars = {
'ELEMENT_NAME': element_name,
'ELEMENT': element_name,
'SOBJECT_ID': sobject.get_id(),
'SOBJECT_CODE': sobject.get_code(),
}
return_type = self.kwargs.get("return")
if return_type == 'single':
single = True
list = False
elif return_type == 'list':
single = False
list = True
else:
single = True
list = False
# if this expression is an absolute expression, then don't bother
# with the sobject
expression_mode = self.get_option('expression_mode')
if expression_mode == 'absolute':
sobject = None
calc_mode = self.get_option("calc_mode")
if not calc_mode:
calc_mode = 'slow'
#calc_mode = 'fast'
# parse the expression
parser = ExpressionParser()
if calc_mode == 'fast':
if self.cache_results == None:
self.cache_results = parser.eval(
expression,
self.sobjects,
vars=self.vars,
dictionary=True,
show_retired=self.show_retired)
if isinstance(self.cache_results, basestring):
if self.cache_results:
self.cache_results = eval(self.cache_results)
else:
self.cache_results = {}
search_key = sobject.get_search_key()
result = self.cache_results.get(search_key)
if single:
if result and len(result):
result = result[0]
else:
result = ''
else:
result = parser.eval(expression,
sobject,
vars=self.vars,
single=single,
list=list,
show_retired=self.show_retired)
# FIXME: don't know how to do this any other way
try:
if not list:
result = result.get_display_value()
except AttributeError, e:
pass
def get_display(my):
sobject = my.get_current_sobject()
search_key = SearchKey.build_by_sobject(sobject)
display = DivWdg()
display.add_style("position: relative")
display.add_class("spt_button_top")
BASE = '/context/themes2/default/'
over_div = DivWdg()
display.add(over_div)
over_div.add_class("spt_button_over")
over_img = "<img src='%s/MainButton_over.png'/>" % BASE
over_div.add(over_img)
over_div.add_style("position: absolute")
over_div.add_style("top: -9px")
over_div.add_style("left: 0px")
over_div.add_style("display: none")
click_div = DivWdg()
display.add(click_div)
click_div.add_class("spt_button_click")
click_img = "<img src='%s/MainButton_click.png'/>" % BASE
click_div.add(click_img)
click_div.add_style("position: absolute")
click_div.add_style("top: -9px")
click_div.add_style("left: 0px")
click_div.add_style("display: none")
if my.get_option('align') == 'left':
display.add_style("text-align: left")
else:
display.add_style("text-align: center")
icon = my.get_option("icon")
if not icon:
icon = "create"
icon_tip = my.get_option("icon_tip")
if not icon_tip:
icon_tip = my.get_option("hint")
if not icon_tip:
icon_tip = ""
enable = my.get_option("enable")
if enable:
result = ExpressionParser().eval(enable, sobject)
if not result:
return " "
if not my.script_obj and not my.script:
icon_wdg = IconButtonWdg("No Script Found", IconWdg.ERROR)
else:
try:
icon_link = eval("IconWdg.%s" % icon.upper())
except Exception, e:
print "WARNING: ", str(e)
icon_link = IconWdg.ERROR
icon_wdg = IconButtonWdg(icon_tip, icon_link)
if not sobject.is_insert():
icon_wdg.add_class("hand")
#icon_wdg.add_behavior(my.behavior)
icon_wdg.add_class("spt_button_%s" % my.name)
def alter_search(my, search):
if my.is_admin_flag:
return True
group = "search_filter"
search_type = search.get_base_search_type()
my.alter_search_type_search(search)
rules = my.groups.get(group)
if not rules:
return
from pyasm.biz import ExpressionParser
parser = ExpressionParser()
current_project = None
for rule in rules.values():
access, dct = rule
"""
# FIXME: hacky: break the encoding done earlier
parts = rule.split("||")
data = parts[0]
data = data.replace("?project=*", "")
rule = eval(data)
"""
rule = dct
rule_search_type = rule.get('search_type')
if not rule_search_type:
print "No [search_type] defined in security rule"
continue
# search types must match
if rule_search_type != search_type:
continue
column = rule.get('column')
value = rule.get('value')
project = rule.get('project')
# to avoid infinite recursion, get the project here
if not current_project:
from pyasm.biz import Project
current_project = Project.get_project_code()
if project and project not in ['*', current_project]:
continue
# If a relationship is set, then use that
# FIXME: this is not very clear how to procede.
related = rule.get('related')
sudo = Sudo()
if related:
sobjects = parser.eval(related)
search.add_relationship_filters(sobjects)
del sudo
return
# interpret the value
# since the expression runs float(), we want to avoid that a number 5 being converted to 5.0
# if we can't find @ or $
if value.find('@') != -1 or value.find('$') != -1:
values = parser.eval(value, list=True)
else:
values = [value]
op = rule.get('op')
# TODO: made this work with search.add_op_filters() with the expression parser instead of this
# simpler implementation
if len(values) == 1:
if not op:
op = '='
quoted = True
# special case for NULL
if values[0] == 'NULL':
quoted = False
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values[0], op=op, quoted=quoted)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filter(column, values[0], op=op, quoted=quoted)
elif len(values) > 1:
if not op:
op = 'in'
if op in ['not in', '!=']:
search.add_op('begin')
search.add_filter(column, values, op=op)
search.add_filter(column, None)
search.add_op('or')
else:
search.add_filters(column, values, op=op)
del sudo
def get_display(my):
my.sobject = my.get_current_sobject()
if not my.sobject:
my.sobject = my.get_sobject_from_kwargs()
if my.sobject and my.sobject.is_insert():
return DivWdg()
if my.sobject:
my.search_key = SearchKey.get_by_sobject(my.sobject)
my.kwargs['search_key'] = my.search_key
else:
my.search_key = my.kwargs.get('search_key')
html = my.kwargs.get('html')
if not html:
html = ""
# DEPRECATED
my.state = my.kwargs.get("state")
my.state = BaseRefreshWdg.process_state(my.state)
if not my.state:
my.state = my.kwargs
my.state['search_key'] = my.search_key
my.view = my.kwargs.get('view')
my.view = my.view.replace("/", ".")
my.view_folder = ""
if my.view.startswith("."):
my.view_folder = my.kwargs.get("__view_folder__")
if my.view_folder:
my.view = "%s%s" % (my.view_folder, my.view)
parts = my.view.split(".")
my.view_folder = ".".join(parts[:-1])
if not my.view and not html:
raise TacticException("No view defined in custom layout")
# If html is not a string, then convert it?
if not isinstance(html, basestring):
html = str(html)
my.view_attrs = {}
my.category = my.kwargs.get("category")
my.search_type = my.kwargs.get("search_type")
my.encoding = my.kwargs.get("encoding")
if not my.encoding:
my.encoding = 'utf-8'
my.plugin = None
xml = None
# if html is not provided, then get it from the config
config = None
if not html:
if my.config != None:
config = my.config
else:
config = my.kwargs.get("config")
if not config:
config = my.get_config()
if not config:
#div = DivWdg()
#div.add("No config defined for view [%s] for custom layout" % my.view)
#return div
raise TacticException("No config defined for view [%s] for custom layout" % my.view)
if isinstance(config, WidgetDbConfig):
config_str = config.get_value("config")
else:
config_str = ''
if config_str.startswith("<html>"):
html = config_str
my.def_config = None
else:
xml = config.get_xml()
if my.def_config == None:
my.def_config = my.get_def_config(xml)
# get the view attributes
if isinstance(config, WidgetConfigView):
top_config = config.get_configs()[0]
else:
top_config = config
view_node = top_config.get_view_node()
if view_node is None:
div = DivWdg("No view node found in xml. Invalid XML entry found")
return div
my.view_attrs = xml.get_attributes(view_node)
nodes = xml.get_nodes("config/%s/html/*" % my.view)
if not nodes:
div = DivWdg("No definition found")
return div
# convert html tag to a div
html = cStringIO.StringIO()
for node in nodes:
# unfortunately, html does not recognize <textarea/>
# so we have to make sure it becomes <textarea></textarea>
text = xml.to_string(node)
text = text.encode('utf-8')
keys = ['textarea','input']
for key in keys:
p = re.compile("(<%s.*?/>)" % key)
m = p.search(text)
if m:
for group in m.groups():
xx = group.replace("/", "")
xx = "%s</%s>" % (xx, key)
text = text.replace(group, xx)
text = text.replace("<%s/>" % key, "<%s></%s>" % (key, key))
# add linebreaks to element tag
key = 'element'
# reg full tag <element><display...></element>
p = re.compile(r"(<%s\b[^>]*>(?:.*?)</%s>)" % (key, key))
# short-hand tag <element/>
p1 = re.compile("(</%s>|<%s.*?/>)" %(key, key))
m = p.search(text)
m1 = p1.search(text)
if m:
for group in m.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
if m1:
for group in m1.groups():
if group:
text = text.replace(group, '\n%s\n'%group)
html.write(text)
html = html.getvalue()
my.config = config
#my.def_config = config # This is unnessary?
# try to get the sobject if this is in a table element widget
if my.search_key:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
except:
sobject = SearchKey.get_by_search_key(my.search_key)
sobjects = [sobject]
else:
try:
# this will raise an exception if it is not in a table element
sobject = my.get_current_sobject()
if sobject:
sobjects = [sobject]
else:
sobjects = []
except:
sobject = my.sobjects
my.layout = my.get_layout_wdg()
# preprocess using mako
include_mako = my.kwargs.get("include_mako")
if not include_mako:
include_mako = my.view_attrs.get("include_mako")
if xml:
mako_node = xml.get_node("config/%s/mako" % my.view)
if mako_node is not None:
mako_str = xml.get_node_value(mako_node)
html = "<%%\n%s\n%%>\n%s" % (mako_str, html)
from pyasm.web import Palette
num_palettes = Palette.num_palettes()
#if include_mako in ['true', True]:
if include_mako not in ['false', False]:
html = html.replace("<", "<")
html = html.replace(">", ">")
html = my.process_mako(html)
# preparse out expressions
# use relative expressions - [expr]xxx[/expr]
p = re.compile('\[expr\](.*?)\[\/expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, sobjects, single=True, state=my.state)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# use absolute expressions - [expr]xxx[/expr]
p = re.compile('\[abs_expr\](.*?)\[\/abs_expr\]')
parser = ExpressionParser()
matches = p.finditer(html)
for m in matches:
full_expr = m.group()
expr = m.groups()[0]
result = parser.eval(expr, single=True)
if isinstance(result, basestring):
result = Common.process_unicode_string(result)
else:
result = str(result)
html = html.replace(full_expr, result )
# need a top widget that can be used to refresh
top = my.top
my.set_as_panel(top)
top.add_class("spt_custom_top")
# create the content div
content = DivWdg()
content.add_class("spt_custom_content")
content.add_style("position: relative")
top.add(content)
my.content = content
is_test = Container.get("CustomLayout::is_test")
if not is_test:
is_test = my.kwargs.get("is_test") in [True, 'true']
if is_test:
Container.put("CustomLayout::is_test", True)
my.handle_is_test(content)
html = my.replace_elements(html)
content.add(html)
if xml:
my.add_behaviors(content, xml)
# remove all the extra palettes created
while True:
extra_palettes = Palette.num_palettes() - num_palettes
if extra_palettes > 0:
Palette.pop_palette()
else:
break
if my.kwargs.get("is_refresh"):
return content
else:
return top
