erp5_crm: Add support for deeper "use" resource hierachy.
Remove depth limitations on domain generator. Make ListField item list generator present resource hierarchically (either through indentation or through relative title-based paths, depending on preference). Also, share a bit of code between both.
| ... | ... | @@ -51,52 +51,132 @@ |
| <item> | ||
| <key> <string>_body</string> </key> | ||
| <value> <string>"""\n | ||
| This script returns the list of items based on the preferred\n | ||
| resources for tickets. It is intended to be used\n | ||
| by ListField instances.\n | ||
| portal_type (None, string)\n | ||
| Used to determine "use" category to start recursing from, using preference\n | ||
| settings for this portal type.\n | ||
| When None, context\'s portal_type is used.\n | ||
| empty_item (bool)\n | ||
| Controls presence of [\'\', \'\'] element in result.\n | ||
| indent_category (bool)\n | ||
| When true, category captions are indented.\n | ||
| When false, categories captions are paths, relative to topmost category (not\n | ||
| necessarily a Base Category !).\n | ||
| indent_resource (bool)\n | ||
| When true, resource captions are indented.\n | ||
| When false, resource captions are not indented.\n | ||
| compact (bool)\n | ||
| When true, getCompactTranslatedTitle is used to generate captions.\n | ||
| When false, getTranslatedTitle is used to generate captions.\n | ||
| empty_category (bool)\n | ||
| When true, categories with no resource children (at any depth) are present\n | ||
| in result.\n | ||
| When false, categories with no resource children (at any depth) are pruned\n | ||
| from result.\n | ||
| \n | ||
| When indent_category, indent_resource and compact are simultaneously not\n | ||
| provided (or None), a default is built from\n | ||
| getPreferredCategoryChildItemListMethodId.\n | ||
| """\n | ||
| from zExceptions import Unauthorized\n | ||
| # Note: a possible improvement would be to merge consecutive disabled entries.\n | ||
| # This is difficult though, because it requires splitting work a lot,\n | ||
| # increasing complexity significantly for such little improvement:\n | ||
| # - non-child categories must not be concatenated (empty /1/12/ must not be\n | ||
| # merged with a following /2/)\n | ||
| # - all resource child must be properly indented\n | ||
| # It is much simpler if only "empty_category=False" case is handled.\n | ||
| from Products.ERP5Type.Cache import CachingMethod\n | ||
| portal = context.getPortalObject()\n | ||
| portal_preferences = portal.portal_preferences\n | ||
| category_id = portal_preferences.getPreference(\n | ||
| \'preferred_\' + (portal_type or context.getPortalType()).lower().replace(\' \', \'_\') + \'_use\',\n | ||
| )\n | ||
| if indent_category == indent_resource == compact == None:\n | ||
| indent_category, indent_resource, compact = {\n | ||
| \'getCategoryChildTranslatedCompactLogicalPathItemList\': (False, False, True),\n | ||
| \'getCategoryChildTranslatedLogicalPathItemList\': (False, True, False),\n | ||
| \'getCategoryChildTranslatedIndentedCompactTitleItemList\': (True, False, True),\n | ||
| \'getCategoryChildTranslatedIndentedTitleItemList\': (True, True, False),\n | ||
| }.get(portal_preferences.getPreferredCategoryChildItemListMethodId(), (True, True, False))\n | ||
| \n | ||
| if not portal_type:\n | ||
| portal_type = context.getPortalType()\n | ||
| \n | ||
| def getResourceItemList(portal_type):\n | ||
| preference_id = \'preferred_%s_use\' % \'_\'.join(token.lower() for token in portal_type.split(\' \'))\n | ||
| sql_kw = {\'portal_type\': portal.getPortalResourceTypeList(),\n | ||
| \'use_uid\': portal.portal_categories.getCategoryUid(portal.portal_preferences.getPreference(preference_id), base_category=\'use\'),\n | ||
| \'validation_state\': \'validated\',\n | ||
| \'sort_on\': \'title\'}\n | ||
| return [(\'\', \'\')] + [(result.getTranslatedTitle(), result.getRelativeUrl()) for result in portal.portal_catalog(**sql_kw)]\n | ||
| \n | ||
| getResourceItemList = CachingMethod(getResourceItemList, \n | ||
| id=(script.id, portal_type, context.Localizer.get_selected_language()), \n | ||
| cache_factory=\'erp5_ui_long\')\n | ||
| accessor_id = \'getCompactTranslatedTitle\' if compact else \'getTranslatedTitle\'\n | ||
| \n | ||
| result_list = getResourceItemList(portal_type)[:]\n | ||
| \n | ||
| # BBB returns actual value in list field\n | ||
| if include_context and context.getResource() and context.getResource() not in [result[1] for result in result_list]:\n | ||
| try:\n | ||
| resource_value = portal.portal_categories.getCategoryValue(context.getResource(), base_category=\'resource\')\n | ||
| if resource_value is not None:\n | ||
| if resource_value.getPortalType() == \'Category\':\n | ||
| category_relative_url = resource_value.getCategoryRelativeUrl()\n | ||
| category_title = resource_value.getTranslatedTitle()\n | ||
| def getResourceItemList():\n | ||
| INDENT = \'\\xc2\\xa0\' * 2 # UTF-8 Non-breaking space\n | ||
| RESOURCE_INDENT = INDENT if indent_resource else \'\'\n | ||
| getResourceTitle = lambda resource, category, depth: RESOURCE_INDENT * depth + getattr(resource, accessor_id)()\n | ||
| if indent_category:\n | ||
| def getCategoryTitle(category, depth):\n | ||
| return INDENT * depth + getattr(category, accessor_id)()\n | ||
| else:\n | ||
| def getCategoryTitle_(category, depth):\n | ||
| result = []\n | ||
| append = result.append\n | ||
| for _ in xrange(depth + 1):\n | ||
| append(getattr(category, accessor_id)())\n | ||
| category = category.getParentValue()\n | ||
| return \'/\'.join(result[::-1])\n | ||
| if indent_resource:\n | ||
| getCategoryTitle = getCategoryTitle_\n | ||
| else:\n | ||
| category_relative_url = resource_value.getRelativeUrl()\n | ||
| category_title = resource_value.getTitle()\n | ||
| result_list.append((category_title, category_relative_url))\n | ||
| except Unauthorized:\n | ||
| pass\n | ||
| getCategoryTitle = lambda category, depth: None\n | ||
| def getResourceTitle(resource, category, depth):\n | ||
| resource_title = getattr(resource, accessor_id)()\n | ||
| # depth - 1 because we are at category\'s child level\n | ||
| category_path = getCategoryTitle_(category, depth - 1)\n | ||
| if category_path:\n | ||
| return category_path + \'/\' + resource_title\n | ||
| return resource_title\n | ||
| def recurse(category, depth):\n | ||
| child_list, resource_list = category.Category_getUseCategoryListAndResourceList()\n | ||
| # Resources before child categories, to avoid ambiguity when resources are not indented\n | ||
| result = sorted(\n | ||
| [(getResourceTitle(x, category, depth), x.getRelativeUrl()) for x in resource_list],\n | ||
| key=lambda x: x[0],\n | ||
| )\n | ||
| append = result.append\n | ||
| extend = result.extend\n | ||
| for _, caption, grand_child_list in sorted(\n | ||
| [(x.getIntIndex(), getCategoryTitle(x, depth), recurse(x, depth + 1)) for x in child_list],\n | ||
|
||
| key=lambda x: x[:2],\n | ||
| ):\n | ||
| if grand_child_list or empty_category:\n | ||
| if caption is not None:\n | ||
| append((caption, None))\n | ||
| extend(grand_child_list)\n | ||
| return result\n | ||
| category = portal.portal_categories.getCategoryValue(category_id, base_category=\'use\')\n | ||
| if category is None:\n | ||
| return []\n | ||
| return recurse(category, 0)\n | ||
| \n | ||
| return result_list\n | ||
| result = CachingMethod(\n | ||
| getResourceItemList,\n | ||
| id=(\n | ||
| script.id,\n | ||
| context.Localizer.get_selected_language(),\n | ||
| bool(indent_resource),\n | ||
| bool(indent_category),\n | ||
| accessor_id,\n | ||
| bool(empty_category),\n | ||
| category_id,\n | ||
| ),\n | ||
| cache_factory=\'erp5_ui_long\',\n | ||
| )()\n | ||
| if empty_item:\n | ||
| prefix = [(\'\', \'\')]\n | ||
| else:\n | ||
| prefix = []\n | ||
| if include_context:\n | ||
| context_resource_value = context.getResourceValue()\n | ||
| context_resource = context.getResource()\n | ||
| if context_resource_value is not None and context_resource not in [x for _, x in result]:\n | ||
| prefix.append((getattr(context_resource_value, accessor_id)(), context_resource))\n | ||
| return prefix + result\n | ||
| </string> </value> | ||
| </item> | ||
| <item> | ||
| <key> <string>_params</string> </key> | ||
| <value> <string>portal_type=None, include_context=True</string> </value> | ||
| <value> <string>portal_type=None, include_context=True, empty_item=True, indent_category=None, indent_resource=None, compact=None, empty_category=False</string> </value> | ||
| </item> | ||
| <item> | ||
| <key> <string>id</string> </key> | ||
| ... | ... | |
