[Erp5-report] r17712 - /erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py
nobody at svn.erp5.org
nobody at svn.erp5.org
Tue Nov 20 19:52:15 CET 2007
Author: jerome
Date: Tue Nov 20 19:52:15 2007
New Revision: 17712
URL: http://svn.erp5.org?rev=17712&view=rev
Log:
This external method returns a search dialog
Added:
erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py
Added: erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py?rev=17712&view=auto
==============================================================================
--- erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py (added)
+++ erp5/trunk/products/ERP5Form/Extensions/Folder_getSearchDialog.py Tue Nov 20 19:52:15 2007
@@ -1,0 +1,354 @@
+#############################################################################
+#
+# Copyright (c) 2007 Nexedi SA and Contributors. All Rights Reserved.
+# Jerome Perrin <jerome at nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+##############################################################################
+
+from Globals import get_request
+from Products.Formulator.TALESField import TALESMethod
+from Products.CMFCore.utils import _getViewFor
+from Products.CMFCore.utils import getToolByName
+
+from Products.ERP5Type.Message import Message
+from Products.ERP5Form.Form import ERP5Form
+from Products.ERP5Form.ListBox import ListBoxListRenderer
+
+
+def getSearchDialog(self, listbox=None):
+ """Generate a dynamic search dialog from a listbox.
+ """
+ request = get_request()
+ portal = self.getPortalObject()
+ category_tool = getToolByName(portal, 'portal_categories')
+ types_tool = getToolByName(portal, 'portal_types')
+ workflow_tool = getToolByName(portal, 'portal_workflow')
+ N_ = lambda msg, **kw: str(Message('erp5_ui', msg, **kw))
+
+ default_view = _getViewFor(self)
+ listbox = default_view.listbox
+
+ temp_form = ERP5Form('Folder_viewSearchDialog', 'Search').__of__(self)
+ temp_form.pt = 'form_dialog'
+ temp_form.action = 'Folder_search'
+
+ selection_name = listbox.get_value('selection_name')
+ request.set('selection_name', selection_name)
+ request.set('form_id', default_view.getId())
+
+
+ def addListField(field_id, field_title):
+ # this one is for categories
+ request_key = field_id
+ field_id = 'your_%s_relative_url' % field_id
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category_list'))
+ field._surcharged_edit(dict(title=field_title), ['title'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s_relative_url | nothing'
+ % (selection_name, request_key)),
+ items=TALESMethod('python: getattr(here.portal_categories["%s"],'
+ 'here.portal_preferences.getPreference("'
+ 'preferred_category_child_item_list_method_id",'
+ '"getCategoryChildCompactLogicalPathItemList"))('
+ 'checked_permission="View", base=1,'
+ 'local_sort_id="int_index")' % request_key)),
+ ['title', 'items', 'default'])
+
+
+ def addFloatField(field_id, field_title):
+ request_key = field_id
+ field_id = 'your_%s' % field_id
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_money_quantity'))
+ field._surcharged_edit(dict(title=field_title), ['title'])
+ field._surcharged_tales(
+ dict(default=TALESMethod(
+ 'here/portal_selections/%s/%s_value_ | nothing'
+ % (selection_name, request_key))), ['title', 'default'])
+ field_id = 'your_%s_usage_' % request_key
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category'))
+ field._surcharged_edit(dict(title=N_('${title} Usage',
+ mapping=dict(title=column_title)),
+ items=[(N_('Equals To'), ''),
+ (N_('Greater Than'), 'min'),
+ (N_('Lower Than'),'max'),
+ (N_('Not Greater Then'), 'ngt'),
+ (N_('Not Lower Than'), 'nlt'),
+ ]),
+
+ ['title', 'items'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s_usage_ | nothing'
+ % (selection_name, request_key))),
+ ['title', 'items', 'default'])
+
+ def addDateTimeField(field_id, field_title):
+ request_key = field_id
+ field_id = 'your_%s' % field_id
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_date'))
+ field._surcharged_edit(dict(title=field_title), ['title'])
+ field._surcharged_tales(
+ dict(default=TALESMethod(
+ 'here/portal_selections/%s/%s_value_ | nothing'
+ % (selection_name, request_key))), ['title', 'default'])
+ field_id = 'your_%s_usage_' % request_key
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category'))
+ field._surcharged_edit(dict(title=N_('${title} Usage',
+ mapping=dict(title=column_title)),
+ items=[(N_('Equals To'), ''),
+ (N_('Greater Than'), 'min'),
+ (N_('Lower Than'),'max'),
+ (N_('Not Greater Then'), 'ngt'),
+ (N_('Not Lower Than'), 'nlt'),
+ ]),
+
+ ['title', 'items'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s_usage_ | nothing'
+ % (selection_name, request_key))),
+ ['title', 'items', 'default'])
+
+
+ def addStringField(field_id, field_title):
+ request_key = field_id
+ field_id = 'your_%s' % field_id
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_title'))
+ field._surcharged_edit(dict(title=field_title,
+ description=''), ['title', 'description'])
+ field._surcharged_tales(
+ dict(default=TALESMethod(
+ 'here/portal_selections/%s/%s/query |'
+ 'here/portal_selections/%s/%s | string:'
+ % (selection_name, request_key, selection_name, request_key))),
+ ['title', 'description', 'default'])
+
+
+ def addFullTextStringField(field_id, field_title):
+ raise NotImplementedError
+ addStringField(field_id, field_title)
+
+ request_key = field_id
+ field_id = 'your_%s_search_mode' % field_id
+ temp_form.manage_addField(field_id, field_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category'))
+ field._surcharged_edit(dict(title=str(N_('${title} Search Mode',
+ mapping=dict(title=field_title)))), ['title'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s_search_mode | nothing'
+ % (selection_name, request_key))),
+ ['title', 'items', 'default'])
+
+
+ def addKeywordSearchStringField(column_id, column_title,
+ default_search_key='ExactMatch'):
+ addStringField(column_id, column_title)
+ request_key = column_id
+ field_id = 'your_%s_search_key' % column_id
+ temp_form.manage_addField(field_id, column_title, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category'))
+ field._surcharged_edit(dict(title=N_('${title} Key',
+ mapping=dict(title=column_title)),
+ description='',
+ items=[(N_('Default (${search_key})',
+ mapping=dict(search_key=
+ N_(default_search_key))), ''),
+ (N_('ExactMatch'), 'ExactMatch' ),
+ (N_('Keyword'), 'Keyword'),
+ ]),
+
+ ['title', 'items'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s_search_key | nothing'
+ % (selection_name, request_key))),
+ ['title', 'items', 'default'])
+
+
+ base_category_list = category_tool.getBaseCategoryList()
+ catalog_schema = portal.portal_catalog.schema()
+ sql_catalog = portal.portal_catalog.getSQLCatalog()
+ sql_catalog_keyword_search_keys = sql_catalog.sql_catalog_keyword_search_keys
+ sql_catalog_full_text_search_keys =\
+ sql_catalog.sql_catalog_full_text_search_keys
+
+ column_list = ListBoxListRenderer(
+ listbox.widget, listbox, request).getAllColumnList()
+
+ for column_id, column_title in column_list:
+ # is it a base category ?
+ short_column_id = column_id
+ # strip the usuale default_ and _title that are on standard fields.
+ if short_column_id.endswith('_title'):
+ short_column_id = short_column_id[:-6]
+ if short_column_id.startswith('default_'):
+ short_column_id = short_column_id[8:]
+ if short_column_id in base_category_list:
+ # is this base category empty ? then it might be used to relate documents,
+ # in that case, simply provide a text input
+ if not len(category_tool[short_column_id]):
+ default_search_key = 'ExactMatch'
+ if column_id in sql_catalog_keyword_search_keys:
+ default_search_key = 'Keyword'
+ addKeywordSearchStringField(column_id, column_title,
+ default_search_key=default_search_key)
+ else:
+ addListField(short_column_id, column_title)
+ continue
+
+
+ if column_id in catalog_schema:
+ if column_id.endswith('state') or column_id.endswith('state_title'):
+ # this is a workflow state, it will be handled later
+ continue
+ elif 'date' in column_id:
+ # is it date ? -> provide exact + range
+ # TODO: do we need an API in catalog for this ?
+ addDateTimeField(column_id, column_title)
+
+ elif 'quantity' in column_id or 'price' in column_id:
+ # is it float ? -> provide exact + range
+ # TODO: do we need an API in catalog for this ?
+ addFloatField(column_id, column_title)
+ else:
+ if column_id in sql_catalog_full_text_search_keys:
+ addFullTextStringField(column_id, column_title)
+ else:
+ default_search_key = 'ExactMatch'
+ if column_id in sql_catalog_keyword_search_keys:
+ default_search_key = 'Keyword'
+ addKeywordSearchStringField(column_id, column_title,
+ default_search_key=default_search_key)
+
+ # TODO always add SearchableText ?
+
+ allowed_content_types = types_tool.getTypeInfo(self).allowed_content_types
+ # remember which workflow we already displayed
+ workflow_dict = dict()
+ # possible workflow states
+ for type_name in allowed_content_types:
+ for workflow_id in workflow_tool.getChainFor(type_name):
+ workflow = workflow_tool.getWorkflowById(workflow_id)
+ state_var = workflow.variables.getStateVar()
+
+ if state_var in workflow_dict:
+ continue
+
+ workflow_dict[state_var] = 1
+ if workflow.states is None or \
+ len(workflow.states.objectIds()) <= 1:
+ continue
+
+ field_id = 'your_%s' % state_var
+ temp_form.manage_addField(field_id, field_id, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category_list'))
+ items = [('', '')] + sorted([(N_(x.title), x.id) for x
+ in workflow.states.objectValues()],
+ lambda a, b: cmp(a[0], b[0]))
+ field._surcharged_edit(
+ dict(title=N_(workflow.title),
+ items=items,
+ size=len(items)),
+ ['title', 'items', 'size'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/%s | nothing'
+ % (selection_name, state_var))),
+ ['title', 'items', 'size', 'default'])
+
+
+ # if more than 1 allowed content types -> list possible content types
+ if len(allowed_content_types) > 1:
+ field_id = 'your_portal_type'
+ temp_form.manage_addField(field_id, field_id, 'ProxyField')
+ field = temp_form._getOb(field_id)
+ field.manage_edit_xmlrpc(dict(
+ form_id='Base_viewDialogFieldLibrary',
+ field_id='your_category_list'))
+ field._surcharged_edit(
+ dict(title=N_('Type'),
+ items=[(N_(x), x) for x in allowed_content_types]),
+
+ ['title', 'items'])
+ field._surcharged_tales(
+ dict(
+ default=TALESMethod(
+ 'here/portal_selections/%s/portal_type | nothing'
+ % selection_name)),
+ ['title', 'items', 'default'])
+
+
+ # Order fields
+ default_group = temp_form.group_list[0]
+ field_list = temp_form.get_fields()
+ for field in field_list:
+ field_id = field.getId()
+ if field_id.endswith('search_key') or field_id.endswith('_usage_'):
+ temp_form.move_field_group([field_id], default_group, 'right')
+ elif field.get_value('field_id') == 'your_category_list':
+ temp_form.move_field_group([field_id], default_group, 'center')
+
+ return temp_form
+
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