def perform_request_init(uid, ln, req, lastupdated):
"""Handle the initial request by adding menu and JavaScript to the page."""
errors = []
warnings = []
body = ""
# Add script data.
record_templates = get_record_templates()
record_templates.sort()
tag_names = get_name_tags_all()
protected_fields = ["001"]
protected_fields.extend(CFG_BIBEDIT_PROTECTED_FIELDS.split(","))
history_url = '"' + CFG_SITE_URL + '/admin/bibedit/bibeditadmin.py/history"'
cern_site = "false"
if not simplejson_available:
title = "Record Editor"
body = """Sorry, the record editor cannot operate when the
`simplejson' module is not installed. Please see the INSTALL
file."""
return page(
title=title,
body=body,
errors=[],
warnings=[],
uid=uid,
language=ln,
navtrail="",
lastupdated=lastupdated,
req=req,
)
if CFG_CERN_SITE:
cern_site = "true"
data = {
"gRECORD_TEMPLATES": record_templates,
"gTAG_NAMES": tag_names,
"gPROTECTED_FIELDS": protected_fields,
"gSITE_URL": '"' + CFG_SITE_URL + '"',
"gHISTORY_URL": history_url,
"gCERN_SITE": cern_site,
"gHASH_CHECK_INTERVAL": CFG_BIBEDIT_JS_HASH_CHECK_INTERVAL,
"gCHECK_SCROLL_INTERVAL": CFG_BIBEDIT_JS_CHECK_SCROLL_INTERVAL,
"gSTATUS_ERROR_TIME": CFG_BIBEDIT_JS_STATUS_ERROR_TIME,
"gSTATUS_INFO_TIME": CFG_BIBEDIT_JS_STATUS_INFO_TIME,
"gCLONED_RECORD_COLOR": '"' + CFG_BIBEDIT_JS_CLONED_RECORD_COLOR + '"',
"gCLONED_RECORD_COLOR_FADE_DURATION": CFG_BIBEDIT_JS_CLONED_RECORD_COLOR_FADE_DURATION,
"gNEW_ADD_FIELD_FORM_COLOR": '"' + CFG_BIBEDIT_JS_NEW_ADD_FIELD_FORM_COLOR + '"',
"gNEW_ADD_FIELD_FORM_COLOR_FADE_DURATION": CFG_BIBEDIT_JS_NEW_ADD_FIELD_FORM_COLOR_FADE_DURATION,
"gNEW_CONTENT_COLOR": '"' + CFG_BIBEDIT_JS_NEW_CONTENT_COLOR + '"',
"gNEW_CONTENT_COLOR_FADE_DURATION": CFG_BIBEDIT_JS_NEW_CONTENT_COLOR_FADE_DURATION,
"gNEW_CONTENT_HIGHLIGHT_DELAY": CFG_BIBEDIT_JS_NEW_CONTENT_HIGHLIGHT_DELAY,
"gTICKET_REFRESH_DELAY": CFG_BIBEDIT_JS_TICKET_REFRESH_DELAY,
"gRESULT_CODES": CFG_BIBEDIT_AJAX_RESULT_CODES,
"gAUTOSUGGEST_TAGS": CFG_BIBEDIT_AUTOSUGGEST_TAGS,
"gAUTOCOMPLETE_TAGS": CFG_BIBEDIT_AUTOCOMPLETE_TAGS_KBS.keys(),
"gKEYWORD_TAG": '"' + CFG_BIBEDIT_KEYWORD_TAG + '"',
}
body += '<script type="text/javascript">\n'
for key in data:
body += " var %s = %s;\n" % (key, data[key])
body += " </script>\n"
# Adding the information about field templates
fieldTemplates = get_available_fields_templates()
body += "<script>\n" + " var fieldTemplates = %s\n" % (json.dumps(fieldTemplates),) + "</script>\n"
# Add scripts (the ordering is NOT irrelevant).
scripts = [
"jquery.min.js",
"jquery.effects.core.min.js",
"jquery.effects.highlight.min.js",
"jquery.autogrow.js",
"jquery.jeditable.mini.js",
"jquery.hotkeys.min.js",
"json2.js",
"bibedit_display.js",
"bibedit_engine.js",
"bibedit_keys.js",
"bibedit_menu.js",
"bibedit_holdingpen.js",
"marcxml.js",
"bibedit_clipboard.js",
]
for script in scripts:
body += ' <script type="text/javascript" src="%s/js/%s">' "</script>\n" % (CFG_SITE_URL, script)
# Build page structure and menu.
# rec = create_record(format_record(235, "xm"))[0]
# oaiId = record_extract_oai_id(rec)
body += bibedit_templates.menu()
body += ' <div id="bibEditContent"></div>\n'
return body, errors, warnings
def perform_request_autocomplete(request_type, recid, uid, data):
"""
Perfrom an AJAX request associated with the retrieval of autocomplete
data.
Arguments:
request_type: Type of the currently served request
recid: the identifer of the record
uid: The identifier of the user being currently logged in
data: The request data containing possibly important additional
arguments
"""
response = {}
# get the values based on which one needs to search
searchby = data["value"]
# we check if the data is properly defined
fulltag = ""
if data.has_key("maintag") and data.has_key("subtag1") and data.has_key("subtag2") and data.has_key("subfieldcode"):
maintag = data["maintag"]
subtag1 = data["subtag1"]
subtag2 = data["subtag2"]
u_subtag1 = subtag1
u_subtag2 = subtag2
if (not subtag1) or (subtag1 == " "):
u_subtag1 = "_"
if (not subtag2) or (subtag2 == " "):
u_subtag2 = "_"
subfieldcode = data["subfieldcode"]
fulltag = maintag + u_subtag1 + u_subtag2 + subfieldcode
if request_type == "autokeyword":
# call the keyword-form-ontology function
if fulltag and searchby:
items = get_kbt_items_for_bibedit(CFG_BIBEDIT_KEYWORD_TAXONOMY, CFG_BIBEDIT_KEYWORD_RDFLABEL, searchby)
response["autokeyword"] = items
if request_type == "autosuggest":
# call knowledge base function to put the suggestions in an array..
if fulltag and searchby and len(searchby) > 3:
suggest_values = get_kbd_values_for_bibedit(fulltag, "", searchby)
# remove ..
new_suggest_vals = []
for sugg in suggest_values:
if sugg.startswith(searchby):
new_suggest_vals.append(sugg)
response["autosuggest"] = new_suggest_vals
if request_type == "autocomplete":
# call the values function with the correct kb_name
if CFG_BIBEDIT_AUTOCOMPLETE_TAGS_KBS.has_key(fulltag):
kbname = CFG_BIBEDIT_AUTOCOMPLETE_TAGS_KBS[fulltag]
# check if the seachby field has semicolons. Take all
# the semicolon-separated items..
items = []
vals = []
if searchby:
if searchby.rfind(";"):
items = searchby.split(";")
else:
items = [searchby.strip()]
for item in items:
item = item.strip()
kbrvals = get_kbr_values(kbname, item, "", "e") # we want an exact match
if kbrvals and kbrvals[0]: # add the found val into vals
vals.append(kbrvals[0])
# check that the values are not already contained in other
# instances of this field
record = get_cache_file_contents(recid, uid)[2]
xml_rec = print_rec(record)
record, status_code, dummy_errors = create_record(xml_rec)
existing_values = []
if status_code != 0:
existing_values = record_get_field_values(record, maintag, subtag1, subtag2, subfieldcode)
# get the new values.. i.e. vals not in existing
new_vals = vals
for val in new_vals:
if val in existing_values:
new_vals.remove(val)
response["autocomplete"] = new_vals
response["resultCode"] = CFG_BIBEDIT_AJAX_RESULT_CODES_REV["autosuggestion_scanned"]
return response
