Commit bed5bbba authored by Romain Courteaud's avatar Romain Courteaud

Add the class ListboxLine to simplify the list render mode of ListBox


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@2175 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 9f8c3be9
......@@ -44,6 +44,9 @@ from copy import copy
from Acquisition import aq_base, aq_inner, aq_parent, aq_self
from zLOG import LOG
from Globals import InitializeClass, Persistent, Acquisition
from Products.PythonScripts.Utility import allow_class
import random
import md5
......@@ -478,6 +481,10 @@ class ListBoxWidget(Widget.Widget):
# Make sure list_result_item is defined
list_result_item = []
if render_format == 'list':
# initialize the result
listboxline_list = []
# Make sure that the title is not UTF-8.
field_title = unicode(field_title, 'utf-8')
......@@ -1210,8 +1217,10 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
# Build the tuple of columns
if render_format == 'list':
c_name_list = []
c_property_id_list = []
for cname in columns:
c_name_list.append(cname[1])
c_property_id_list.append(cname[0])
###############################################################
#
......@@ -1219,16 +1228,19 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
#
###############################################################
if render_format == 'list':
current_section_category_max_depth = max([x[2] for x in report_sections])
# Build Lines
list_body = ''
if render_format == 'list':
if report_tree:
list_result =[( [''] * (current_section_category_max_depth+1) ) + [x.encode('utf-8') for x in c_name_list]]
else:
list_result = [[x.encode('utf-8') for x in c_name_list]] # Create initial list for list render format
# initialize the title line
title_listboxline = ListBoxLine()
title_listboxline.markTitleLine()
for cname in columns:
title_listboxline.addColumn( cname[0].encode('utf-8'), cname[1].encode('utf-8'))
listboxline_list.append(title_listboxline)
section_index = 0
current_section_base_index = 0
if len(report_sections) > section_index:
......@@ -1242,6 +1254,13 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
object_list = current_section[3]
#if current_section is not None:
for i in range(start,end):
if render_format == 'list':
# Create a ListBoxLine object
current_listboxline = ListBoxLine()
current_listboxline.markDataLine()
# Set the selection index.
selection.edit(index = i)
......@@ -1276,28 +1295,44 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
section_name = current_section[0]
else:
section_name = ''
if current_section[5]:
if section_name != '':
section_char = '-'
list_body = list_body + \
"""<td class="%s" align="left" valign="middle"><a href="portal_selections/foldReport?report_url=%s&form_id=%s&list_selection_name=%s">%s%s%s</a></td>
""" % (td_css, getattr(current_section[3][0],'domain_url',''), form.id, selection_name, '&nbsp;&nbsp;' * current_section[2], section_char, section_name)
if render_format == 'list':
list_category_item = (current_section_category_max_depth+1) * ['']
if section_name != '':
list_category_item[current_section[2]] = '-'+section_name
list_result_item += [x.encode('utf-8') for x in list_category_item]
if is_summary:
current_listboxline.markSummaryLine()
# XXX temporary correction (I dont some '' which havent signification)
if section_name == '':
section_name = None
current_listboxline.setSectionDepth( current_section[2]+1 )
current_listboxline.setSectionName( section_name )
current_listboxline.setSectionFolded( 0 )
else:
if section_name != '':
section_char = '+'
list_body = list_body + \
"""<td class="%s" align="left" valign="middle"><a href="portal_selections/unfoldReport?report_url=%s&form_id=%s&list_selection_name=%s">%s%s%s</a></td>
""" % (td_css, getattr(current_section[3][0],'domain_url',''), form.id, selection_name, '&nbsp;&nbsp;' * current_section[2], section_char, section_name)
if render_format == 'list':
list_category_item = (current_section_category_max_depth+1) * ['']
if section_name != '':
list_category_item[current_section[2]] = '+'+section_name
list_result_item += [x.encode('utf-8') for x in list_category_item]
if is_summary:
current_listboxline.markSummaryLine()
# XXX temporary correction (I dont some '' which havent signification)
if section_name == '':
section_name = None
current_listboxline.setSectionDepth( current_section[2]+1 )
current_listboxline.setSectionName( section_name )
current_listboxline.setSectionFolded( 1 )
if select:
if o.uid in checked_uids:
......@@ -1314,7 +1349,20 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
<input type="checkbox" %s value="%s" id="cb_%s" name="uids:list"/></td>
""" % (td_css, selected, o.uid , o.uid)
error_list = []
if render_format == 'list':
if selected == '':
current_listboxline.setObjectUid( o.uid )
current_listboxline.checkLine( 0 )
else:
current_listboxline.setObjectUid( o.uid )
current_listboxline.checkLine( 1 )
for cname in extended_columns:
# add attribute_original_value, because I need to know the type of the attribute
attribute_original_value = None
sql = cname[0] # (sql, title, alias)
alias = cname[2] # (sql, title, alias)
if '.' in sql:
......@@ -1335,6 +1383,7 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
real_o = o.getObject()
field_kw = {'cell':real_o}
attribute_value = my_field.__of__(real_o).get_value('default',**field_kw)
attribute_original_value = attribute_value
else:
# Prepare stat_column is this is a summary
if is_summary:
......@@ -1347,8 +1396,10 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
if hasattr(aq_self(o),alias) and (not is_summary or stat_column is None or stat_column[0] == stat_column[1]): # Block acquisition to reduce risks
# First take the indexed value
attribute_value = getattr(o,alias) # We may need acquisition in case of method call
attribute_original_value = attribute_value
elif is_summary:
attribute_value = getattr(here, stat_column[1])
attribute_original_value = attribute_value
#LOG('ListBox', 0, 'column = %s, value = %s' % (repr(column), repr(value)))
if callable(attribute_value):
try:
......@@ -1359,6 +1410,7 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
params = dict(kw)
selection.edit(params=params)
attribute_value=attribute_value(selection=selection)
attribute_original_value = attribute_value
# reset report and closed_summary
if report_tree == 1 :
selection.edit(report=None)
......@@ -1380,36 +1432,48 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
try:
try:
attribute_value = getattr(real_o,property_id, None)
attribute_original_value = attribute_value
#LOG('Look up attribute %s' % cname_id,0,str(attribute_value))
if not callable(attribute_value):
#LOG('Look up accessor %s' % cname_id,0,'')
attribute_value = real_o.getProperty(property_id)
attribute_original_value = attribute_value
#LOG('Look up accessor %s' % cname_id,0,str(attribute_value))
except:
attribute_value = getattr(real_o,property_id)
attribute_original_value = attribute_value
#LOG('Fallback to attribute %s' % cname_id,0,str(attribute_value))
except:
attribute_value = 'Can not evaluate attribute: %s' % sql
attribute_original_value = None
else:
attribute_value = 'Object does not exist'
attribute_original_value = None
if callable(attribute_value):
try:
try:
attribute_value = attribute_value(brain = o, selection = selection)
attribute_original_value = attribute_value
except TypeError:
attribute_value = attribute_value()
attribute_original_value = attribute_value
except:
LOG('ListBox', 0, 'Could not evaluate', error=sys.exc_info())
attribute_value = "Could not evaluate"
attribute_original_value = None
#LOG('ListBox', 0, 'o = %s' % repr(dir(o)))
if type(attribute_value) is type(0.0):
attribute_original_value = attribute_value
if sql in editable_column_ids and form.has_field('%s_%s' % (field.id, alias) ):
# Do not truncate if editable
pass
else:
#attribute_original_value = attribute_value
attribute_value = "%.2f" % attribute_value
td_align = "right"
elif type(attribute_value) is type(1):
attribute_original_value = attribute_value
td_align = "right"
else:
td_align = "left"
......@@ -1417,7 +1481,9 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
# it might be utf-8.
if type(attribute_value) == type(''):
attribute_value = unicode(attribute_value, 'utf-8')
attribute_original_value = attribute_value
elif attribute_value is None:
attribute_original_value = None
attribute_value = ''
if sql in editable_column_ids and form.has_field('%s_%s' % (field.id, alias) ):
key = my_field.id + '_%s' % o.uid
......@@ -1444,9 +1510,12 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
cell_body = unicode(cell_body, 'utf-8')
#LOG('ListBox', 0, 'cell_body = %r, error_message = %r' % (cell_body, error_message))
list_body += ('<td class=\"%s%s\">%s%s</td>' % (td_css, error_css, cell_body, error_message))
# Add item to list_result_item for list render format
if render_format == 'list':
list_result_item.append(my_field._get_default(self.generate_field_key(), display_value, o))
current_listboxline.addColumn(property_id , my_field._get_default(self.generate_field_key(), attribute_original_value, o))
else:
# Check if url_columns defines a method to retrieve the URL.
url_method = None
......@@ -1486,22 +1555,26 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
except:
list_body = list_body + \
("<td class=\"%s\" align=\"%s\">%s</td>" % (td_css, td_align, attribute_value) )
# Add item to list_result_item for list render format
if render_format == 'list':
# Make sure that attribute value is UTF-8
if type(attribute_value) == type(u''):
list_result_item.append(attribute_value.encode('utf-8'))
elif type(attribute_value) == type(''):
list_result_item.append(attribute_value)
else:
list_result_item.append(str(attribute_value).encode('utf-8'))
attribute_value_tmp = attribute_original_value
if type(attribute_value_tmp) == type(u''):
attribute_value_tmp = attribute_original_value.encode('utf-8')
# XXX this is horrible, but it would be better without those &nbsp; ....
if type(attribute_value_tmp) == type(''):
if 'nbsp' in attribute_value_tmp:
attribute_value_tmp = None
current_listboxline.addColumn( property_id , attribute_value_tmp)
list_body = list_body + '</tr>'
if render_format == 'list':
list_result.append(list_result_item)
# We need a list_result_item again
list_result_item = []
listboxline_list.append(current_listboxline)
###############################################################
#
......@@ -1512,17 +1585,19 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
# Call the stat method
if show_stat:
if render_format == 'list':
# Create a ListBoxLine object
current_listboxline = ListBoxLine()
current_listboxline.markStatLine()
kw['select_expression'] = select_expression
selection.edit( params = kw )
count_results = selection(method = stat_method,
context=here, REQUEST=REQUEST)
list_body = list_body + '<tr>'
if render_format == 'list':
if report_tree:
list_result_item = [''] * (current_section_category_max_depth+1)
else:
list_result_item = []
if report_tree:
list_body += '<td class="Data">&nbsp;</td>'
if select:
......@@ -1556,30 +1631,42 @@ onChange="submitAction(this.form,'%s/portal_selections/setReportRoot')">
list_body += '<td class="Data" align="right">%.2f</td>' % value
else:
list_body += '<td class="Data">' + str(value) + '</td>'
if render_format == 'list':
# Make sure that attribute value is UTF-8
value_tmp = value
if type(value) == type(u''):
list_result_item.append(value.encode('utf-8'))
elif type(value) == type(''):
list_result_item.append(value)
else:
list_result_item.append(str(value).encode('utf-8'))
value_tmp = value.encode('utf-8')
# XXX this is horrible, but it would be better without those &nbsp; ....
if type(value_tmp) == type(''):
if 'nbsp' in value_tmp:
value_tmp = None
current_listboxline.addColumn( column[1] , value_tmp )
else:
list_body += '<td class="Data">&nbsp;</td>'
if render_format == 'list': list_result_item.append('')
if render_format == 'list': current_listboxline.addColumn( column[1] , None)
except:
list_body += '<td class="Data">&nbsp;</td>'
if render_format == 'list': list_result_item.append('')
if render_format == 'list': current_listboxline.addColumn( column[1] , None)
list_body += '</tr>'
if render_format == 'list':
listboxline_list.append(current_listboxline)
#LOG('ListBox', 0, 'header = %r, selection_list = %r, list_header = %r, list_search = %r, list_body = %r, footer = %r' % (header, selection_line, list_header, list_search, list_body, footer))
#LOG('ListBox', 0, 'header = %r, selection_list = %r, list_header = %r, list_search = %r, footer = %r' % (header, selection_line, list_header, list_search, footer))
list_html = header + selection_line + list_header + list_search + list_body + footer
# Return list of brains here is render_as_list = 1
if render_format == 'list':
list_result.append(list_result_item)
return list_result
#listboxline_list.append(current_listboxline)
LOG('ListBox', 0, 'listboxline_list: %s' % str(listboxline_list) )
return listboxline_list
#Create DomainTree Selector and DomainTree box
if domain_tree:
......@@ -1811,6 +1898,278 @@ class ListBox(ZMIField):
else:
return ZMIField.get_value(self, id, **kw)
class ListBoxLine:
meta_type = "ListBoxLine"
security = ClassSecurityInfo()
#security.declareObjectPublic()
def __init__(self):
"""
Initialize the line and set the default values
Selected columns must be defined in parameter of listbox.render...
"""
self.is_title_line = 0
self.is_data_line = 1
self.is_stat_line = 0
self.is_summary_line = 0
self.is_section_folded = 1
self.config_dict = {
'is_checked' : 0,
'uid' : None,
'section_name' : None,
'section_depth' : 0,
'content_mode' : 'DataLine'
}
self.config_display_list = []
self.column_dict = {}
self.column_id_list = []
security.declarePublic('__getitem__')
def __getitem__(self, column_id):
return getColumnProperty(self, column_id)
#security.declarePublic('View')
def setConfigProperty(self, config_id, config_value):
self.config_dict[config_id] = config_value
#security.declarePublic('View')
def getConfigProperty(self, config_id):
return self.config_dict[config_id]
#security.declarePublic('View')
def setListboxLineContentMode(self, content_mode):
"""
Toogle the content type of the line
content_mode can be 'TitleLine' 'StatLine' 'DataLine'
Default value is 'DataLine'
"""
if content_mode == 'TitleLine':
self.is_title_line = 1
self.is_data_line = 0
self.is_stat_line = 0
self.is_summary_line = 0
elif content_mode == 'DataLine':
self.is_title_line = 0
self.is_data_line = 1
self.is_stat_line = 0
self.is_summary_line = 0
elif content_mode == 'StatLine':
self.is_title_line = 0
self.is_data_line = 0
self.is_stat_line = 1
self.is_summary_line = 0
elif content_mode == 'SummaryLine':
self.is_title_line = 0
self.is_data_line = 0
self.is_stat_line = 0
self.is_summary_line = 1
self.setConfigProperty('content_mode',content_mode)
#security.declarePublic('View')
def markTitleLine(self):
"""
Set content of the line to 'TitleLine'
"""
self.setListboxLineContentMode('TitleLine')
security.declarePublic('isTitleLine')
def isTitleLine(self):
"""
Returns 1 is this line contains no data but only title of columns
"""
return self.is_title_line
#security.declarePublic('View')
def markStatLine(self):
"""
Set content of the line to 'StatLine'
"""
self.setListboxLineContentMode('StatLine')
security.declarePublic('isStateLine')
def isStateLine(self):
"""
Returns 1 is this line contains no data but only stats
"""
return self.is_stat_line
#security.declarePublic('View')
def markDataLine(self):
"""
Set content of the line to 'DataLine'
"""
self.setListboxLineContentMode('DataLine')
security.declarePublic('isDataLine')
def isDataLine(self):
"""
Returns 1 is this line contains data
"""
return self.is_data_line
#security.declarePublic('View')
def markSummaryLine(self):
"""
Set content of the line to 'SummaryLine'
"""
self.setListboxLineContentMode('SummaryLine')
security.declarePublic('isSummaryLine')
def isSummaryLine(self):
"""
Returns 1 is this line is a summary line
"""
return self.is_summary_line
#security.declarePublic('View')
def checkLine(self, is_checked):
"""
Set line to checked if is_checked=1
Default value is 0
"""
self.setConfigProperty('is_checked',is_checked)
security.declarePublic('isLineChecked')
def isLineChecked(self):
"""
Returns 1 is this line is checked
"""
return self.getConfigProperty('is_checked')
#security.declarePublic('View')
def setObjectUid(self, object_uid):
"""
Define the uid of the object
Default value is None
"""
self.setConfigProperty('uid',object_uid)
security.declarePublic('getObjectUid')
def getObjectUid(self):
"""
Get the uid of the object related to the line
"""
return self.getConfigProperty('uid')
#security.declarePublic('View')
def setSectionName(self, section_name):
"""
Set the section name of this line
Default value is None
"""
self.setConfigProperty('section_name',section_name)
security.declarePublic('getSectionName')
def getSectionName(self):
"""
Returns the section name of this line
Default value is None
"""
return self.getConfigProperty('section_name')
#security.declarePublic('View')
def setSectionDepth(self, depth):
"""
Set the section depth of this line
default value is 0 and means no depth
"""
self.setConfigProperty('section_depth',depth)
security.declarePublic('getSectionDepth')
def getSectionDepth(self):
"""
Returns the section depth of this line
0 means no depth
"""
return self.getConfigProperty('section_depth')
#security.declarePublic('View')
def setSectionFolded(self, is_section_folded):
"""
Set the section mode of this line to 'Folded' if is_section_folded=1
"""
self.is_section_folded = is_section_folded
security.declarePublic('isSectionFolded')
def isSectionFolded(self):
"""
Returns 1 if section is in 'Folded' Mode
"""
return self.is_section_folded
#security.declarePublic('View')
def addColumn(self, column_id, column_value):
"""
Add a new column
"""
self.column_dict[column_id] = column_value
self.column_id_list.append(column_id)
security.declarePublic('getColumnProperty')
def getColumnProperty(self, column_id):
"""
Returns the property of a column
"""
return self.column_dict[column_id]
security.declarePublic('getColumnPropertyList')
def getColumnPropertyList(self, column_id_list = None):
"""
Returns a list of the property
column_id_list selects the column_id returned
"""
if column_id_list == None:
column_id_list = self.column_id_list
if self.isTitleLine():
config_column = [None] * len(self.config_display_list)
else:
config_column = [self.config_dict[column_id] for column_id in self.config_display_list]
return config_column + [self.column_dict[column_id] for column_id in column_id_list]
security.declarePublic('getColumnItemList')
def getColumnItemList(self, column_id_list = None ):
"""
Returns a list of property tuple
column_id_list selects the column_id returned
"""
if column_id_list == None:
column_id_list = self.column_id_list
"""
if self.isTitleLine():
config_column = [None] * len(self.config_display_list)
else:
config_column = [(config_id, self.config_dict[column_id]) for config_id in self.config_display_list]
"""
config_column = [(config_id, self.config_dict[config_id]) for config_id in self.config_display_list]
return config_column + [(column_id , self.column_dict[column_id]) for column_id in column_id_list]
security.declarePublic('setListboxLineDisplayListMode')
def setListboxLineDisplayListMode(self, display_list):
"""
Set the config columns displayable
display_list can content the key of self.config_dict
Default value of display_list is []
"""
self.config_display_list = display_list
InitializeClass(ListBoxLine)
allow_class(ListBoxLine)
# Psyco
import psyco
psyco.bind(ListBoxWidget.render)
......
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