[Erp5-report] r37277 jerome - /erp5/trunk/products/ERP5Form/MatrixBox.py
nobody at svn.erp5.org
nobody at svn.erp5.org
Tue Jul 27 11:31:14 CEST 2010
Author: jerome
Date: Tue Jul 27 11:31:12 2010
New Revision: 37277
URL: http://svn.erp5.org?rev=37277&view=rev
Log:
Support scriptable URLs for matrixbox cells, similar to listbox URL columns
(with the difference that matrixbox does not make automatically and URL to the
document if no URL column are defined).
Modified:
erp5/trunk/products/ERP5Form/MatrixBox.py
Modified: erp5/trunk/products/ERP5Form/MatrixBox.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5Form/MatrixBox.py?rev=37277&r1=37276&r2=37277&view=diff
==============================================================================
--- erp5/trunk/products/ERP5Form/MatrixBox.py [utf8] (original)
+++ erp5/trunk/products/ERP5Form/MatrixBox.py [utf8] Tue Jul 27 11:31:12 2010
@@ -27,8 +27,11 @@
#
##############################################################################
+import sys
from AccessControl import ClassSecurityInfo
from AccessControl.ZopeGuards import guarded_getattr
+from ZODB.POSException import ConflictError
+from zLOG import LOG, WARNING
from Products.Formulator.DummyField import fields
from Products.Formulator import Widget, Validator
from Products.Formulator.Errors import FormValidationError, ValidationError
@@ -55,8 +58,7 @@ class MatrixBoxWidget(Widget.Widget):
['cell_base_id', 'cell_portal_type', 'lines', 'columns',
'tabs', 'as_cell_range_script_id', 'getter_method',
'editable_attributes', 'global_attributes',
- 'cell_getter_method',
- 'update_cell_range' ]
+ 'cell_getter_method', 'update_cell_range', 'url_cells' ]
default = fields.TextAreaField('default',
title='Default',
@@ -182,6 +184,14 @@ class MatrixBoxWidget(Widget.Widget):
"The cell range should be updated upon edit."),
default=0)
+ url_cells = fields.ListTextAreaField('url_cells',
+ title="URL Cells",
+ description=(
+ "An optional list of cells which can provide a custom URL."
+ "If no url cell is used, then no link is displayed."),
+ default=[],
+ required=0)
+
def render(self, field, key, value, REQUEST, render_format='html', render_prefix=None):
"""
This is where most things happen. This method renders a list
@@ -237,6 +247,8 @@ class MatrixBoxWidget(Widget.Widget):
else:
cell_getter_method = context.getCell
editable_attributes = field.get_value('editable_attributes')
+ url_cells = field.get_value('url_cells')
+ url_cell_dict = dict(url_cells)
# This is required when we have no tabs
if len(tabs) == 0:
@@ -335,7 +347,7 @@ class MatrixBoxWidget(Widget.Widget):
list_result_lines = [ str(l[1]) ]
for c in columns:
- has_error = 0
+ has_error = False
column_id = c[0]
if (column_id is not None) and \
(not isinstance(column_id, (list, tuple))):
@@ -352,8 +364,28 @@ class MatrixBoxWidget(Widget.Widget):
REQUEST['cell'] = cell
cell_body = ''
-
+ cell_url = None
+
for attribute_id in editable_attribute_ids:
+ if attribute_id in url_cell_dict:
+ url_method_id = url_cell_dict[attribute_id]
+ if url_method_id not in (None, ''):
+ url_method = getattr(cell, url_method_id, None)
+ if url_method is not None:
+ try:
+ cell_url = url_method(brain=cell,
+ cell_index=kw,
+ cell_position=((i,j,k) + extra_dimension_position))
+ except (ConflictError, RuntimeError):
+ raise
+ except:
+ LOG('MatrixBox', WARNING, 'Could not evaluate the url '
+ 'method %r with %r' % (url_method, cell),
+ error=sys.exc_info())
+ else:
+ LOG('MatrixBox', WARNING,
+ 'Could not find the url method %s' % (url_method_id,))
+
my_field_id = '%s_%s' % (field.id, attribute_id)
if form.has_field(my_field_id):
my_field = form.get_field(my_field_id)
@@ -361,7 +393,7 @@ class MatrixBoxWidget(Widget.Widget):
if cell is not None:
attribute_value = my_field.get_value('default',
cell=cell, cell_index=kw, cell_position = ((i,j,k)+extra_dimension_position))
-
+
if render_format=='html':
display_value = attribute_value
if field_errors:
@@ -372,20 +404,24 @@ class MatrixBoxWidget(Widget.Widget):
attribute_value)
else:
display_value = attribute_value
+ cell_html = my_field.render(value=display_value,
+ REQUEST=REQUEST,
+ key=key)
+ if cell_url:
+ # don't make a link if widget is editable
+ if not my_field.get_value('editable',
+ cell=cell, cell_index=kw,
+ cell_position=((i,j,k)+extra_dimension_position)):
+ cell_html = "<a href='%s'>%s</a>" % (cell_url,
+ cell_html)
if field_errors.has_key(key):
# Display error message if this cell has an error
- has_error = 1
+ has_error = True
cell_body += '<span class="input">%s</span>%s' % (
- my_field.render(value=display_value,
- REQUEST=REQUEST,
- key=key),
- translateString(field_errors[key].error_text))
+ cell_html, translateString(field_errors[key].error_text))
else:
- cell_body += '<span class="input">%s</span>' %\
- my_field.render(
- value=display_value,
- REQUEST=REQUEST,
- key=key)
+ cell_body += '<span class="input">%s</span>' % (
+ cell_html )
elif render_format == 'list':
if not my_field.get_value('hidden'):
@@ -405,7 +441,7 @@ class MatrixBoxWidget(Widget.Widget):
display_value = attribute_value
if field_errors.has_key(key):
# Display error message if this cell has an error
- has_error = 1
+ has_error = True
cell_body += '<span class="input">%s</span>%s' % (
my_field.render(value=display_value,
REQUEST=REQUEST,
@@ -421,7 +457,7 @@ class MatrixBoxWidget(Widget.Widget):
list_result_lines.append(None)
css = td_css
- if has_error :
+ if has_error:
css = 'error'
list_body = list_body + \
('<td class=\"%s\">%s</td>' % (css, cell_body))
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