ERP5Document_getHateoas.py
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from ZTUtils import make_query
import json
from base64 import urlsafe_b64encode, urlsafe_b64decode
from DateTime import DateTime
from ZODB.POSException import ConflictError
import datetime
import time
from email.Utils import formatdate
if REQUEST is None:
REQUEST = context.REQUEST
# raise Unauthorized
if response is None:
response = REQUEST.RESPONSE
# http://stackoverflow.com/a/13105359
def byteify(string):
if isinstance(string, dict):
return {byteify(key): byteify(value) for key, value in string.iteritems()}
elif isinstance(string, list):
return [byteify(element) for element in string]
elif isinstance(string, unicode):
return string.encode('utf-8')
else:
return string
def getProtectedProperty(document, select):
try:
#see https://lab.nexedi.com/nexedi/erp5/blob/master/product/ERP5Form/ListBox.py#L2293
try:
select = select[select.rindex('.') + 1:]
except ValueError:
pass
return document.getProperty(select, d=None)
except (ConflictError, RuntimeError):
raise
except:
return None
url_template_dict = {
"form_action": "%(traversed_document_url)s/%(action_id)s",
"traverse_generator": "%(root_url)s/%(script_id)s?mode=traverse" + \
"&relative_url=%(relative_url)s&view=%(view)s",
"traverse_template": "%(root_url)s/%(script_id)s?mode=traverse" + \
"{&relative_url,view}",
"search_template": "%(root_url)s/%(script_id)s?mode=search" + \
"{&query,select_list*,limit*,sort_on*,local_roles*}",
"worklist_template": "%(root_url)s/%(script_id)s?mode=worklist",
"custom_search_template": "%(root_url)s/%(script_id)s?mode=search" + \
"&relative_url=%(relative_url)s" \
"&form_relative_url=%(form_relative_url)s" \
"&list_method=%(list_method)s" \
"&default_param_json=%(default_param_json)s" \
"{&query,select_list*,limit*,sort_on*,local_roles*}",
"custom_search_template_no_editable": "%(root_url)s/%(script_id)s?mode=search" + \
"&relative_url=%(relative_url)s" \
"&list_method=%(list_method)s" \
"&default_param_json=%(default_param_json)s" \
"{&query,select_list*,limit*,sort_on*,local_roles*}",
"new_content_action": "%(root_url)s/%(script_id)s?mode=newContent",
"bulk_action": "%(root_url)s/%(script_id)s?mode=bulk",
# XXX View is set by default to empty
"document_hal": "%(root_url)s/%(script_id)s?mode=traverse" + \
"&relative_url=%(relative_url)s",
"jio_get_template": "urn:jio:get:%(relative_url)s",
"jio_search_template": "urn:jio:allDocs?%(query)s",
# XXX Hardcoded sub websection
"login_template": "%(root_url)s/%(login)s",
"logout_template": "%(root_url)s/%(logout)s"
}
default_document_uri_template = url_template_dict["jio_get_template"]
def getRealRelativeUrl(document):
return '/'.join(portal.portal_url.getRelativeContentPath(document))
def getFormRelativeUrl(form):
return portal.portal_catalog(
portal_type="ERP5 Form",
uid=form.getUid(),
id=form.getId(),
limit=1,
select_dict={'relative_url': None}
)[0].relative_url
def getFieldDefault(traversed_document, field, key, value=None):
# REQUEST.get(field.id, field.get_value("default"))
result = traversed_document.Field_getDefaultValue(field, key, value, REQUEST)
if getattr(result, 'translate', None) is not None:
result = "%s" % result
return result
def renderField(traversed_document, field, form_relative_url, value=None, meta_type=None, key=None, key_prefix=None, selection_params=None):
if meta_type is None:
meta_type = field.meta_type
if key is None:
key = field.generate_field_key(key_prefix=key_prefix)
if meta_type == "ProxyField":
result = renderField(traversed_document, field, form_relative_url, value, meta_type=field.getRecursiveTemplateField().meta_type, key=key, key_prefix=key_prefix, selection_params=selection_params)
elif meta_type == "ListField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
# XXX Message can not be converted to json as is
"items": field.get_value("items"),
"first_item": field.get_value("first_item")
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
elif meta_type == "RadioField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
"items": field.get_value("items"),
"select_first_item": field.get_value("first_item"),
"orientation": field.get_value("orientation"),
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
elif meta_type in ("ParallelListField", "MultiListField"):
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
# XXX Message can not be converted to json as is
"items": field.get_value("items"),
"first_item": field.get_value("first_item")
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
result["sub_select_key"] = traversed_document.Field_getSubFieldKeyDict(field, 'default:list', key=result["key"])
result["sub_input_key"] = "default_" + traversed_document.Field_getSubFieldKeyDict(field, 'default:list:int', key=result["key"])
elif meta_type in ("StringField", "FloatField", "EmailField", "TextAreaField",
"LinesField", "ImageField", "FileField", "IntegerField",
"PasswordField", "EditorField"):
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
if meta_type == "FloatField":
result["precision"] = field.get_value("precision")
if meta_type == "ImageField":
options = {}
options['display'] = field.get_value('image_display')
options['format'] = field.get_value('image_format')
options['quality'] = field.get_value('image_quality')
pre_converted_only = field.get_value('image_pre_converted_only')
if pre_converted_only:
options['pre_converted_only'] = pre_converted_only
parameters = '&'.join(['%s=%s' % (k, v) for k, v in options.items() \
if v])
if parameters:
result["default"] = '%s?%s' % (result["default"], parameters)
elif meta_type == "DateTimeField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
"date_only": field.get_value("date_only"),
"ampm_time_style": field.get_value("ampm_time_style"),
"timezone_style": field.get_value("timezone_style"),
"allow_empty_time": field.get_value('allow_empty_time'),
"hide_day": field.get_value('hide_day'),
"hidden_day_is_last_day": field.get_value('hidden_day_is_last_day'),
}
date_value = getFieldDefault(traversed_document, field, result["key"], value)
if not date_value and field.get_value('default_now'):
date_value = DateTime()
if same_type(date_value, DateTime()):
# Serialize DateTime
date_value = date_value.rfc822()
elif isinstance(date_value, datetime.date):
date_value = formatdate(time.mktime(date_value.timetuple()))
result["default"] = date_value
for subkey in ("year", "month", "day", "hour", "minute", "ampm", "timezone"):
result["subfield_%s_key" % subkey] = traversed_document.Field_getSubFieldKeyDict(field, subkey, key=result["key"])
elif meta_type in ("RelationStringField", "MultiRelationStringField"):
portal_type_list = field.get_value('portal_type')
jump_reference_list = []
if portal_type_list:
portal_type_list = [x[0] for x in portal_type_list]
# ported from Base_jumpToRelatedDocument\n
base_category = field.get_value('base_category')
kw = {}
for k, v in field.get_value('parameter_list'):
kw[k] = v
accessor_name = 'get%sValueList' % \
''.join([part.capitalize() for part in base_category.split('_')])
jump_reference_list = getattr(traversed_document, accessor_name)(
portal_type=[x[0] for x in field.get_value('portal_type')],
filter=kw
) or []
query = url_template_dict["jio_search_template"] % {
"query": make_query({"query": sql_catalog.buildQuery(
{"portal_type": portal_type_list}
).asSearchTextExpression(sql_catalog)})
}
title = field.get_value("title"),
column_list = field.get_value("columns")
proxy_listbox_ids = field.get_value("proxy_listbox_ids")
if len(proxy_listbox_ids):
listbox_ids = proxy_listbox_ids
else:
listbox_ids = [('Base_viewRelatedObjectListBase/listbox','default')]
listbox = {}
for grain in listbox_ids:
tmp = grain[0].split('/')
form = getattr(context, tmp[0])
for listbox_field in form.get_fields():
if listbox_field.getId() == tmp[1]:
#get original definition
result = renderField(context, listbox_field, getFormRelativeUrl(form))
#overwrite, like Base_getRelatedObjectParameter does
if result["portal_type"] == []:
result["portal_type"] = field.get_value('portal_type')
result["query"] = url_template_dict["jio_search_template"] % {
"query": make_query({"query": sql_catalog.buildQuery(
dict(portal_type = [x[1] for x in result["portal_type"]],
**result["default_params"]), ignore_unknown_columns=True
).asSearchTextExpression(sql_catalog)})
}
result.pop("list_method_template", None)
result["list_method"] = "portal_catalog"
result["title"] = title
#set default listbox's column list to relation's column list
if tmp[0] == 'Base_viewRelatedObjectListBase' and len(column_list) > 0:
result["column_list"] = column_list
listbox[grain[1]] = result
break
result = {
"url": relative_url,
"portal_types": portal_type_list,
"query": query,
"catalog_index": field.get_value('catalog_index'),
"allow_jump": field.get_value('allow_jump'),
"allow_creation": field.get_value('allow_creation'),
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": title,
"required": field.get_value("required"),
"proxy_listbox_ids_len": len(proxy_listbox_ids),
"listbox": listbox
}
tmp = getFieldDefault(traversed_document, field, result["key"], value)
if isinstance(tmp, list):
result["default"] = tmp
else:
result["default"] = [tmp]
result["relation_field_id"] = traversed_document.Field_getSubFieldKeyDict(
field,
"relation",
key=result["key"]
)
result["relation_item_key"] = traversed_document.Field_getSubFieldKeyDict(
field,
"item", key=result["key"]
)
result["relation_item_relative_url"] = [jump_reference.getRelativeUrl() for jump_reference in jump_reference_list]
elif meta_type == "CheckBoxField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title")
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
elif meta_type == "MultiCheckBoxField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"required": field.get_value("required"),
# XXX Message can not be converted to json as is
"items": field.get_value("items"),
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
elif meta_type == "GadgetField":
result = {
"type": meta_type,
"key": key,
"editable": field.get_value("editable"),
"css_class": field.get_value("css_class"),
"hidden": field.get_value("hidden"),
"description": field.get_value("description"),
"title": field.get_value("title"),
"url": field.get_value("gadget_url"),
"sandbox": field.get_value("js_sandbox"),
}
result["default"] = getFieldDefault(traversed_document, field, result["key"], value)
elif meta_type == "ListBox":
# XXX Not implemented
column_list = field.get_value("columns")
editable_column_list = field.get_value('editable_columns')
sort_column_list_tmp = field.get_value('sort_columns')
search_column_list_tmp = field.get_value('search_columns')
sort_column_list = []
search_column_list = []
#only get sortable&searchable column which is already displayed in listbox
#see https://lab.nexedi.com/nexedi/erp5/blob/HEAD/product/ERP5Form/ListBox.py#L1004
if search_column_list_tmp:
search_column_list = search_column_list_tmp
else:
for grain in column_list:
if sql_catalog.isValidColumn(grain[0]):
search_column_list.append(grain)
if sort_column_list_tmp:
sort_column_list = sort_column_list_tmp
else:
sort_column_list = search_column_list
# XXX
# list_method = getattr(traversed_document, traversed_document.Listbox_getListMethodName(field))
# portal_types = [x[1] for x in field.get_value('portal_types')]
portal_types = field.get_value('portal_types')
default_params = dict(field.get_value('default_params'))
default_params['ignore_unknown_columns'] = True
if selection_params is not None:
default_params.update(selection_params)
# How to implement pagination?
# default_params.update(REQUEST.form)
lines = field.get_value('lines')
list_method_name = traversed_document.Listbox_getListMethodName(field)
list_method_query_dict = dict(
portal_type=[x[1] for x in portal_types], **default_params
)
list_method_custom = None
if (editable_column_list):
list_method_custom = url_template_dict["custom_search_template"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id,
"relative_url": traversed_document.getRelativeUrl().replace("/", "%2F"),
"form_relative_url": "%s/%s" % (form_relative_url, field.id),
"list_method": list_method_name,
"default_param_json": urlsafe_b64encode(json.dumps(list_method_query_dict))
}
list_method_query_dict = {}
elif (list_method_name == "portal_catalog"):
pass
elif (list_method_name == "searchFolder"):
list_method_query_dict["parent_uid"] = traversed_document.getUid()
else:
list_method_custom = url_template_dict["custom_search_template_no_editable"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id,
"relative_url": traversed_document.getRelativeUrl().replace("/", "%2F"),
"list_method": list_method_name,
"default_param_json": urlsafe_b64encode(json.dumps(list_method_query_dict))
}
list_method_query_dict = {}
# row_list = list_method(limit=lines, portal_type=portal_types,
# **default_params)
# line_list = []
# for row in row_list:
# document = row.getObject()
# line = {
# "url": url_template_dict["document_hal"] % {
# "root_url": site_root.absolute_url(),
# "relative_url": document.getRelativeUrl(),
# "script_id": script.id
# }
# }
# for property, title in columns:
# prop = document.getProperty(property)
# if same_type(prop, DateTime()):
# prop = "XXX Serialize DateTime"
# line[title] = prop
# line["_relative_url"] = document.getRelativeUrl()
# line_list.append(line)
result = {
"type": meta_type,
"editable": field.get_value("editable"),
# "column_list": [x[1] for x in columns],
"column_list": column_list,
"search_column_list": search_column_list,
"sort_column_list": sort_column_list,
"editable_column_list": editable_column_list,
"show_anchor": field.get_value("anchor"),
# "line_list": line_list,
"title": field.get_value("title"),
"key": key,
"portal_type": portal_types,
"lines": lines,
"default_params": default_params,
"list_method": list_method_name
}
if (list_method_custom is not None):
result["list_method_template"] = list_method_custom
result["query"] = url_template_dict["jio_search_template"] % {
"query": make_query({"query": sql_catalog.buildQuery(
list_method_query_dict, ignore_unknown_columns=True
).asSearchTextExpression(sql_catalog)})
}
else:
# XXX Not implemented
result = {
"type": meta_type,
"_debug": "Unsupported field type",
"title": field.get_value("title"),
"key": key,
}
return result
def renderForm(traversed_document, form, response_dict, key_prefix=None, selection_params=None):
REQUEST.set('here', traversed_document)
field_errors = REQUEST.get('field_errors', {})
#hardcoded
include_action = True
if form.pt == 'form_dialog':
action_to_call = "Base_callDialogMethod"
else:
action_to_call = form.action
if (action_to_call == 'Base_edit') and (not portal.portal_membership.checkPermission('Modify portal content', traversed_document)):
# prevent allowing editing if user doesn't have permission
include_action = False
if (include_action):
# Form action
response_dict['_actions'] = {
'put': {
"href": url_template_dict["form_action"] % {
"traversed_document_url": site_root.absolute_url() + "/" + traversed_document.getRelativeUrl(),
"action_id": action_to_call
},
"action": form.action,
"method": form.method,
}
}
# Form traversed_document
response_dict['_links']['traversed_document'] = {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": traversed_document.getRelativeUrl(),
"script_id": script.id
},
"name": traversed_document.getRelativeUrl(),
"title": traversed_document.getTitle()
}
form_relative_url = getFormRelativeUrl(form)
response_dict['_links']['form_definition'] = {
# "href": default_document_uri_template % {
# "root_url": site_root.absolute_url(),
# "script_id": script.id,
# "relative_url": getFormRelativeUrl(form)
# },
"href": default_document_uri_template % {
"relative_url": form_relative_url
},
'name': form.id
}
for group in form.Form_getGroupTitleAndId():
if group['gid'].find('hidden') < 0:
# field_list = []
for field in form.get_fields_in_group(group['goid']):
# field_list.append((field.id, renderRawField(field)))
if field.get_value("enabled"):
try:
response_dict[field.id] = renderField(traversed_document, field, form_relative_url, key_prefix=key_prefix, selection_params=selection_params)
if field_errors.has_key(field.id):
response_dict[field.id]["error_text"] = field_errors[field.id].error_text
except AttributeError:
# Do not crash if field configuration is wrong.
pass
# for field_group in field.form.get_groups():
# traversed_document.log("Field group: " + field_group)
# traversed_document.log(field_group)
# for field_property in field.form.get_fields_in_group(field_group):
# # traversed_document.log("Field attribute: " + field_property.id)
# # field.get_value(field_property.id)
# traversed_document.log(field_property)
# group_list.append((group['gid'], field_list))
response_dict["form_id"] = {
"type": "StringField",
"key": "form_id",
"default": form.id,
"editable": 0,
"css_class": "",
"hidden": 1,
"description": "",
"title": "form_id",
"required": 1,
}
# response_dict["group_list"] = group_list
# rendered_response_dict["_embedded"] = {
# "form": raw_response_dict
# }
if (form.pt == 'report_view'):
report_item_list = []
report_result_list = []
for field in form.get_fields():
if field.getRecursiveTemplateField().meta_type == 'ReportBox':
report_item_list.extend(field.render())
j = 0
for report_item in report_item_list:
report_context = report_item.getObject(portal)
report_prefix = 'x%s' % j
j += 1
report_title = report_item.getTitle()
# report_class = "report_title_level_%s" % report_item.getLevel()
report_form = report_item.getFormId()
report_result = {'_links': {}}
renderForm(traversed_document, getattr(report_context, report_item.getFormId()),
report_result, key_prefix=report_prefix,
selection_params=report_item.selection_params)
report_result_list.append(report_result)
response_dict['report_section_list'] = report_result_list
# XXX form action update, etc
def renderRawField(field):
meta_type = field.meta_type
return {
"meta_type": field.meta_type
}
if meta_type == "MethodField":
result = {
"meta_type": field.meta_type
}
else:
result = {
"meta_type": field.meta_type,
"_values": field.values,
# XXX TALES expression is not JSON serializable by default
# "_tales": field.tales
"_overrides": field.overrides
}
if meta_type == "ProxyField":
result['_delegated_list'] = field.delegated_list
# try:
# result['_delegated_list'].pop('list_method')
# except KeyError:
# pass
# XXX ListMethod is not JSON serialized by default
try:
result['_values'].pop('list_method')
except KeyError:
pass
try:
result['_overrides'].pop('list_method')
except KeyError:
pass
return result
def renderFormDefinition(form, response_dict):
group_list = []
for group in form.Form_getGroupTitleAndId():
if group['gid'].find('hidden') < 0:
field_list = []
for field in form.get_fields_in_group(group['goid'], include_disabled=1):
field_list.append((field.id, renderRawField(field)))
group_list.append((group['gid'], field_list))
response_dict["group_list"] = group_list
response_dict["title"] = form.getTitle()
response_dict["pt"] = form.pt
response_dict["action"] = form.action
mime_type = 'application/hal+json'
portal = context.getPortalObject()
sql_catalog = portal.portal_catalog.getSQLCatalog()
# Calculate the site root to prevent unexpected browsing
is_web_mode = (context.REQUEST.get('current_web_section', None) is not None) or (hasattr(context, 'isWebMode') and context.isWebMode())
# is_web_mode = traversed_document.isWebMode()
if is_web_mode:
site_root = context.getWebSectionValue()
view_action_type = site_root.getLayoutProperty("configuration_view_action_category", default='object_view')
else:
site_root = portal
view_action_type = "object_view"
context.Base_prepareCorsResponse(RESPONSE=response)
# Check if traversed_document is the site_root
if relative_url:
temp_traversed_document = site_root.restrictedTraverse(relative_url, None)
if (temp_traversed_document is None):
response.setStatus(404)
return ""
else:
temp_traversed_document = context
temp_is_site_root = (temp_traversed_document.getPath() == site_root.getPath())
temp_is_portal = (temp_traversed_document.getPath() == portal.getPath())
def calculateHateoas(is_portal=None, is_site_root=None, traversed_document=None, REQUEST=None,
response=None, view=None, mode=None, query=None,
select_list=None, limit=None, form=None,
relative_url=None, restricted=None, list_method=None,
default_param_json=None, form_relative_url=None):
if relative_url:
try:
traversed_document = site_root.restrictedTraverse(str(relative_url))
view = str(view)
is_site_root = False
except:
raise NotImplementedError(relative_url)
result_dict = {
'_debug': mode,
'_links': {
"self": {
# XXX Include query parameters
# FIXME does not work in case of bulk queries
"href": traversed_document.Base_getRequestUrl()
},
# Always inform about site root
"site_root": {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": site_root.getRelativeUrl(),
"script_id": script.id
},
"name": site_root.getTitle(),
},
# Always inform about portal
"portal": {
"href": default_document_uri_template % {
"root_url": portal.absolute_url(),
# XXX the portal has an empty getRelativeUrl. Make it still compatible
# with restrictedTraverse
"relative_url": portal.getId(),
"script_id": script.id
},
"name": portal.getTitle(),
}
}
}
if (restricted == 1) and (portal.portal_membership.isAnonymousUser()):
login_relative_url = site_root.getLayoutProperty("configuration_login", default="")
if (login_relative_url):
response.setHeader(
'WWW-Authenticate',
'X-Delegate uri="%s"' % (url_template_dict["login_template"] % {
"root_url": site_root.absolute_url(),
"login": login_relative_url
})
)
response.setStatus(401)
return ""
elif mime_type != traversed_document.Base_handleAcceptHeader([mime_type]):
response.setStatus(406)
return ""
elif (mode == 'root') or (mode == 'traverse'):
#################################################
# Raw document
#################################################
if (REQUEST is not None) and (REQUEST.other['method'] != "GET"):
response.setStatus(405)
return ""
# Default properties shared by all ERP5 Document and Site
action_dict = {}
# result_dict['_relative_url'] = traversed_document.getRelativeUrl()
result_dict['title'] = traversed_document.getTitle()
# Add a link to the portal type if possible
if not is_portal:
result_dict['_links']['type'] = {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": portal.portal_types[traversed_document.getPortalType()]\
.getRelativeUrl(),
"script_id": script.id
},
"name": traversed_document.getPortalType(),
}
# Return info about container
if not is_portal:
container = traversed_document.getParentValue()
if container != portal:
# Jio does not support fetching the root document for now
result_dict['_links']['parent'] = {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": container.getRelativeUrl(),
"script_id": script.id
},
"name": container.getTitle(),
}
# XXX Loop on form rendering
erp5_action_dict = portal.Base_filterDuplicateActions(
portal.portal_actions.listFilteredActionsFor(traversed_document))
embedded_url = None
# XXX See ERP5Type.getDefaultViewFor
for erp5_action_key in erp5_action_dict.keys():
erp5_action_list = []
for view_action in erp5_action_dict[erp5_action_key]:
# Action condition is probably checked in Base_filterDuplicateActions
erp5_action_list.append({
'href': '%s' % view_action['url'],
'name': view_action['id'],
'title': view_action['title']
})
# Try to embed the form in the result
if (view == view_action['id']):
embedded_url = '%s' % view_action['url']
if erp5_action_key in (view_action_type, "view", "workflow", "object_new_content_action", "object_clone_action", "object_delete_action"):
erp5_action_list[-1]['href'] = url_template_dict["traverse_generator"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id,
"relative_url": traversed_document.getRelativeUrl().replace("/", "%2F"),
"view": erp5_action_list[-1]['name']
}
if erp5_action_key == 'object_jump':
if 'Base_jumpToRelatedObject?' in view_action['url']:
# Fetch the URL arguments
argument_dict = dict([x.split('=') for x in view_action['url'].split('?', 1)[1].split("&")])
final_argument_dict = {'portal_type': argument_dict.pop('portal_type', None)}
jump_related = argument_dict.pop('related', 1)
if (jump_related):
jump_related_suffix = ''
else:
jump_related_suffix = 'related_'
jump_uid = portal.restrictedTraverse(argument_dict.pop('jump_from_relative_url', getRealRelativeUrl(traversed_document))).getUid()
final_argument_dict['default_%s_%suid' % (argument_dict.pop('base_category'), jump_related_suffix)] = jump_uid
erp5_action_list[-1]['href'] = url_template_dict["jio_search_template"] % {
"query": make_query({"query": sql_catalog.buildQuery(final_argument_dict).asSearchTextExpression(sql_catalog)})
}
else:
# XXX How to handle all custom jump actions?
erp5_action_list.pop(-1)
if erp5_action_list:
if len(erp5_action_list) == 1:
erp5_action_list = erp5_action_list[0]
if erp5_action_key == view_action_type:
# Configure view tabs on server level
result_dict['_links']["view"] = erp5_action_list
# XXX Put a prefix to prevent conflict
result_dict['_links']["action_" + erp5_action_key] = erp5_action_list
# for view_action in erp5_action_dict.get('object_view', []):
# traversed_document.log(view_action)
# # XXX Check the action condition
# # if (view is None) or (view != view_action['name']):
# object_view_list.append({
# 'href': '%s' % view_action['url'],
# 'name': view_action['name']
# })
# if (renderer_form is not None):
# traversed_document_property_dict, renderer_form_json = traversed_document.Base_renderFormAsSomething(renderer_form)
# result_dict['_embedded'] = {
# 'object_view': renderer_form_json
# }
# result_dict.update(traversed_document_property_dict)
# XXX XXX XXX XXX
if (embedded_url is not None):
# XXX Try to fetch the form in the traversed_document of the document
# Of course, this code will completely crash in many cases (page template
# instead of form, unexpected action TALES expression). Happy debugging.
# renderer_form_relative_url = view_action['url'][len(portal.absolute_url()):]
form_id = embedded_url.split('?', 1)[0].split("/")[-1]
# renderer_form = traversed_document.restrictedTraverse(form_id, None)
# XXX Proxy field are not correctly handled in traversed_document of web site
renderer_form = getattr(traversed_document, form_id)
# traversed_document.log(form_id)
if (renderer_form is not None):
embedded_dict = {
'_links': {
'self': {
'href': embedded_url
}
}
}
# Put all query parameters (?reset:int=1&workflow_action=start_action) in request to mimic usual form display
query_split = embedded_url.split('?', 1)
if len(query_split) == 2:
for query_parameter in query_split[1].split("&"):
query_key, query_value = query_parameter.split("=")
REQUEST.set(query_key, query_value)
renderForm(traversed_document, renderer_form, embedded_dict)
result_dict['_embedded'] = {
'_view': embedded_dict
# embedded_action_key: embedded_dict
}
# result_dict['_links']["_view"] = {"href": embedded_url}
# Include properties in document JSON
# XXX Extract from renderer form?
"""
for group in renderer_form.Form_getGroupTitleAndId():
for field in renderer_form.get_fields_in_group(group['goid']):
field_id = field.id
# traversed_document.log(field_id)
if field_id.startswith('my_'):
property_name = field_id[len('my_'):]
# traversed_document.log(property_name)
property_value = traversed_document.getProperty(property_name, d=None)
if (property_value is not None):
if same_type(property_value, DateTime()):
# Serialize DateTime
property_value = property_value.rfc822()
result_dict[property_name] = property_value
"""
##############
# XXX Custom slapos code
##############
if is_site_root:
result_dict['default_view'] = 'view'
REQUEST.set("X-HATEOAS-CACHE", 1)
# Global action users for the jIO plugin
# XXX Would be better to not hardcode them but put them as portal type
# "actions" (search could be on portal_catalog document, traverse on all
# documents, newContent on all, etc)
# result_dict['_links']['object_search'] = {
# 'href': '%s/ERP5Site_viewSearchForm?portal_skin=Hal' % absolute_url,
# 'name': 'Global Search'
# }
result_dict['_links']['raw_search'] = {
"href": url_template_dict["search_template"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id
},
'name': 'Raw Search',
'templated': True
}
result_dict['_links']['traverse'] = {
"href": url_template_dict["traverse_template"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id
},
'name': 'Traverse',
'templated': True
}
action_dict['add'] = {
"href": url_template_dict["new_content_action"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id
},
'method': 'POST',
'name': 'New Content',
}
action_dict['bulk'] = {
"href": url_template_dict["bulk_action"] % {
"root_url": site_root.absolute_url(),
"script_id": script.id
},
'method': 'POST',
'name': 'Bulk'
}
# Handle also other kind of users: instance, computer, master
person = portal.ERP5Site_getAuthenticatedMemberPersonValue()
if person is not None:
result_dict['_links']['me'] = {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": person.getRelativeUrl(),
"script_id": script.id
},
# '_relative_url': person.getRelativeUrl()
}
else:
traversed_document_portal_type = traversed_document.getPortalType()
if traversed_document_portal_type == "ERP5 Form":
renderFormDefinition(traversed_document, result_dict)
response.setHeader("Cache-Control", "private, max-age=1800")
response.setHeader("Vary", "Cookie,Authorization,Accept-Encoding")
response.setHeader("Last-Modified", DateTime().rfc822())
REQUEST.set("X-HATEOAS-CACHE", 1)
elif relative_url == 'portal_workflow':
result_dict['_links']['action_worklist'] = {
"href": url_template_dict['worklist_template'] % {
"root_url": site_root.absolute_url(),
"script_id": script.id
}
}
elif relative_url == 'acl_users':
logout_relative_url = site_root.getLayoutProperty("configuration_logout", default="")
if (logout_relative_url):
result_dict['_links']['logout'] = {
"href": url_template_dict['logout_template'] % {
"root_url": site_root.absolute_url(),
"logout": logout_relative_url,
"template": True
}
}
# Define document action
if action_dict:
result_dict['_actions'] = action_dict
elif mode == 'search':
#################################################
# Portal catalog search
#################################################
if REQUEST.other['method'] != "GET":
response.setStatus(405)
return ""
if query == "__root__":
# XXX Hardcoded behaviour to get root object with jIO
sql_list = [site_root]
elif query == "__portal__":
# XXX Hardcoded behaviour to get portal object with jIO
sql_list = [portal]
# document = site_root
# document_result = {
# # '_relative_url': site_root.getRelativeUrl(),
# '_links': {
# 'self': {
# "href": default_document_uri_template % {
# "root_url": site_root.absolute_url(),
# "relative_url": document.getRelativeUrl(),
# "script_id": script.id
# },
# },
# }
# }
# for select in select_list:
# document_result[select] = document.getProperty(select, d=None)
# result_dict['_embedded'] = {"contents": [document_result]}
else:
# raise NotImplementedError("Unsupported query: %s" % query)
# # XXX
# length = len('/%s/' % portal.getId())
# # context.log(portal.portal_catalog(full_text=query, limit=limit, src__=1))
# context.log(query)
catalog_kw = {}
if (default_param_json is not None):
catalog_kw = byteify(json.loads(urlsafe_b64decode(default_param_json)))
if (list_method is None):
callable_list_method = portal.portal_catalog
else:
callable_list_method = getattr(traversed_document, list_method)
tmp_sort_on = ()
if sort_on is not None:
if isinstance(sort_on, list):
for grain in sort_on:
tmp_sort_on += (tuple([x for x in json.loads(grain)]),)
else:
#only one single criteria
tmp_sort_on = (tuple([x for x in json.loads(sort_on)]),)
if query:
sql_list = callable_list_method(full_text=query, limit=limit, sort_on=tmp_sort_on, local_roles=local_roles, **catalog_kw)
else:
sql_list = callable_list_method(limit=limit, sort_on=tmp_sort_on, local_roles=local_roles, **catalog_kw)
result_list = []
# if (select_list is None):
# # Only include links
# for sql_document in sql_list:
# document = sql_document.getObject()
# result_list.append({
# "href": default_document_uri_template % {
# "root_url": site_root.absolute_url(),
# "relative_url": document.getRelativeUrl(),
# "script_id": script.id
# },
# })
# result_dict['_links']['contents'] = result_list
#
# else:
# Cast to list if only one element is provided
editable_field_dict = {}
if select_list is None:
select_list = []
elif same_type(select_list, ""):
select_list = [select_list]
if select_list:
if (form_relative_url is not None):
listbox_field = portal.restrictedTraverse(form_relative_url)
listbox_field_id = listbox_field.id
# XXX Proxy field are not correctly handled in traversed_document of web site
listbox_form = getattr(traversed_document, listbox_field.aq_parent.id)
for select in select_list:
# See Listbox.py getValueList --> getEditableField & getColumnAliasList method
tmp = select.replace('.', '_')
if listbox_form.has_field("%s_%s" % (listbox_field_id, tmp), include_disabled=1):
editable_field_dict[select] = listbox_form.get_field("%s_%s" % (listbox_field_id, tmp), include_disabled=1)
for sql_document in sql_list:
try:
document = sql_document.getObject()
except AttributeError:
# XXX ERP5 Site is not an ERP5 document
document = sql_document
document_uid = sql_document.uid
document_result = {
# '_relative_url': sql_document.path[length:],
'_links': {
'self': {
"href": default_document_uri_template % {
"root_url": site_root.absolute_url(),
# XXX ERP5 Site is not an ERP5 document
"relative_url": getRealRelativeUrl(document) or document.getId(),
"script_id": script.id
},
},
}
}
if editable_field_dict:
document_result['listbox_uid:list'] = {
'key': "%s_uid:list" % listbox_field_id,
'value': document_uid
}
for select in select_list:
if editable_field_dict.has_key(select):
REQUEST.set('cell', document)
if ('default' in editable_field_dict[select].tales):
tmp_value = None
else:
tmp_value = getProtectedProperty(document, select)
property_value = renderField(traversed_document, editable_field_dict[select], form_relative_url,
tmp_value,
key='field_%s_%s' % (editable_field_dict[select].id,
document_uid))
REQUEST.other.pop('cell', None)
else:
property_value = getProtectedProperty(document, select)
if property_value is not None:
if same_type(property_value, DateTime()):
# Serialize DateTime
property_value = property_value.rfc822()
elif isinstance(property_value, datetime.date):
property_value = formatdate(time.mktime(property_value.timetuple()))
elif getattr(property_value, 'translate', None) is not None:
property_value = "%s" % property_value
document_result[select] = property_value
result_list.append(document_result)
result_dict['_embedded'] = {"contents": result_list}
result_dict['_query'] = query
result_dict['_local_roles'] = local_roles
result_dict['_limit'] = limit
result_dict['_select_list'] = select_list
elif mode == 'form':
#################################################
# Calculate form value
#################################################
if REQUEST.other['method'] != "POST":
response.setStatus(405)
return ""
renderForm(traversed_document, form, result_dict)
elif mode == 'newContent':
#################################################
# Create new document
#################################################
if REQUEST.other['method'] != "POST":
response.setStatus(405)
return ""
portal_type = REQUEST.form["portal_type"]
parent_relative_url = REQUEST.form["parent_relative_url"]
# First, try to validate the data on a temp document
parent = portal.restrictedTraverse(parent_relative_url)
# module = portal.getDefaultModule(portal_type=portal_type)
document = parent.newContent(
portal_type=portal_type
)
# http://en.wikipedia.org/wiki/Post/Redirect/Get
response.setStatus(201)
response.setHeader("X-Location",
default_document_uri_template % {
"root_url": site_root.absolute_url(),
"relative_url": document.getRelativeUrl(),
"script_id": script.id
})
return ''
elif mode == 'bulk':
#################################################
# Return multiple documents in one request
#################################################
if REQUEST.other['method'] != "POST":
response.setStatus(405)
return ""
result_dict["result_list"] = [calculateHateoas(mode="traverse", **x) for x in json.loads(bulk_list)]
elif mode == 'worklist':
#################################################
# Return all worklist jio urls
#################################################
if REQUEST.other['method'] != "GET":
response.setStatus(405)
return ""
action_list = portal.portal_workflow.WorkflowTool_listActionParameterList()
work_list = []
for action in action_list:
query = sql_catalog.buildQuery(action['query'])\
.asSearchTextExpression(sql_catalog)
if (action['local_roles']):
# Hack to consider local_roles as a valid catalog parameter
role_query = sql_catalog.buildQuery({'simulation_state': action['local_roles']})\
.asSearchTextExpression(sql_catalog)
query += ' AND %s' % role_query.replace('simulation_state', 'local_roles')
portal_type = action['query'].get('portal_type', None)
if (portal_type):
if not same_type(portal_type, ''):
portal_type = portal_type[0]
worklist_module_id = portal.getDefaultModuleId(portal_type, default=None, only_visible=True)
if (worklist_module_id is not None):
work_list.append({
'href': url_template_dict["jio_search_template"] % {
"query": make_query({"query": query})
},
'name': action['name'],
'count': action['count'],
'module': default_document_uri_template % {
"relative_url": worklist_module_id
}
})
result_dict["worklist"] = work_list
else:
raise NotImplementedError("Unsupported mode %s" % mode)
return result_dict
response.setHeader('Content-Type', mime_type)
hateoas = calculateHateoas(is_portal=temp_is_portal, is_site_root=temp_is_site_root,
traversed_document=temp_traversed_document,
relative_url=relative_url,
REQUEST=REQUEST, response=response, view=view, mode=mode,
query=query, select_list=select_list, limit=limit, form=form,
restricted=restricted, list_method=list_method,
default_param_json=default_param_json,
form_relative_url=form_relative_url)
if hateoas == "":
return hateoas
else:
return json.dumps(hateoas, indent=2)