in the form: ('Department name', 'course-code', 'Course name').
"""
url = 'http://cleo.uwindsor.ca/graham/courses.txt.gz'
- p = subprocess.Popen('curl -s %s | gunzip -c' % url,
+ p = subprocess.Popen('curl -s %s | gunzip -c' % url,
shell=True, stdout=subprocess.PIPE)
reader = csv.reader(p.stdout)
catalogue = list(reader)
# Item status stuff
-STATUS_DECODE = [(str(x['id']), x['name'])
+STATUS_DECODE = [(str(x['id']), x['name'])
for x in E1('open-ils.search.config.copy_status.retrieve.all')]
AVAILABLE = [id for id, name in STATUS_DECODE if name == 'Available'][0]
RESHELVING = [id for id, name in STATUS_DECODE if name == 'Reshelving'][0]
includes 'avail'. You may also return None if the item is
nonsensical (e.g. it is not a physical object, or it has no bib
ID).
-
+
Note, 'item.bib_id' is the item's bib_id, or None;
'item.item_type' will equal 'PHYS' for physical items;
'item.site.service_desk' is the ServiceDesk object associated with
the item. The ServiceDesk object has an 'external_id' attribute
which should represent the desk in the ILS.
"""
+ if not item.bib_id:
+ return None
return _item_status(item.bib_id)
CACHE_TIME = 300
@memoize(timeout=CACHE_TIME)
def _item_status(bib_id):
- # At this point, status information does not require the opensrf
+ # At this point, status information does not require the opensrf
# bindings, I am not sure there is a use case where an evergreen
# site would not have access to these but will leave for now
# since there are no hardcoded references
-
- if bib_id:
- try:
- counts = E1(settings.OPENSRF_COPY_COUNTS, bib_id, 1, 0)
-
- lib = desk = avail = vol = 0
- dueinfo = ''
- callno = ''
- circmod = ''
- alldues = []
-
- for org, callnum, loc, stats in counts:
- callprefix = ''
- callsuffix = ''
- if len(callno) == 0:
- callno = callnum
- avail_here = stats.get(AVAILABLE, 0)
- avail_here += stats.get(RESHELVING, 0)
- anystatus_here = sum(stats.values())
-
- """
- volume check - based on v.1, etc. in call number
- """
- voltest = re.search(r'\w*v\.\s?(\d+)', callnum)
-
- """
- attachment test
- """
- attachtest = re.search(settings.ATTACHMENT, callnum)
-
- if loc == settings.RESERVES_DESK_NAME:
- desk += anystatus_here
- avail += avail_here
- dueinfo = ''
-
- if (voltest and vol > 0 ):
- if (int(voltest.group(1)) > vol):
- callsuffix = "/" + callnum
- else:
- callprefix = callnum + "/"
- elif attachtest and callno.find(attachtest.group(0)) == -1:
- if len(callno) > 0:
- callsuffix = "/" + callnum
- else:
- callprefix = callnum
+ try:
+ counts = E1(settings.OPENSRF_COPY_COUNTS, bib_id, 1, 0)
+ lib = desk = avail = vol = 0
+ dueinfo = ''
+ callno = ''
+ circmod = ''
+ alldues = []
+
+ for org, callnum, loc, stats in counts:
+ callprefix = ''
+ callsuffix = ''
+ if len(callno) == 0:
+ callno = callnum
+ avail_here = stats.get(AVAILABLE, 0)
+ avail_here += stats.get(RESHELVING, 0)
+ anystatus_here = sum(stats.values())
+
+ # volume check - based on v.1, etc. in call number
+ voltest = re.search(r'\w*v\.\s?(\d+)', callnum)
+
+ # attachment test
+ attachtest = re.search(settings.ATTACHMENT, callnum)
+
+ if loc == settings.RESERVES_DESK_NAME:
+ desk += anystatus_here
+ avail += avail_here
+ dueinfo = ''
+
+ if (voltest and vol > 0 ):
+ if (int(voltest.group(1)) > vol):
+ callsuffix = "/" + callnum
else:
- callno = callnum
-
- lib += anystatus_here
- copyids = E1(settings.OPENSRF_CN_CALL, bib_id, callnum, org)
-
- """
- we want to return the resource that will be returned first if
- already checked out
- """
- for copyid in copyids:
- circinfo = E1(settings.OPENSRF_FLESHED2_CALL, copyid)
-
- thisloc = circinfo.get("location")
- if thisloc:
- thisloc = thisloc.get("name")
-
- if thisloc == settings.RESERVES_DESK_NAME:
- bringfw = attachtest
-
- # multiple volumes
- if voltest and callno.find(voltest.group(0)) == -1:
- bringfw = True
-
- if len(circmod) == 0:
- circmod = circinfo.get("circ_modifier")
- circs = circinfo.get("circulations")
-
- if circs and isinstance(circs, list):
- circ = circs[0]
- rawdate = circ.get("due_date")
- #remove offset info, %z is flakey for some reason
- rawdate = rawdate[:-5]
- duetime = time.strptime(rawdate, settings.TIME_FORMAT)
-
- if avail == 0 or bringfw:
- if circs and len(circs) > 0:
- if len(dueinfo) == 0 or bringfw:
- earliestdue = duetime
- if voltest:
- if (int(voltest.group(1)) > vol):
- if len(dueinfo) > 0:
- dueinfo = dueinfo + "/"
- dueinfo = dueinfo + voltest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
- else:
- tmpinfo = dueinfo
- dueinfo = voltest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
- if len(tmpinfo) > 0:
- dueinfo = dueinfo + "/" + tmpinfo
- callprefix = callsuffix = ''
- elif attachtest:
- tmpinfo = dueinfo
- dueinfo = attachtest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
- if len(callno) > 0:
- callno = callno + '/' + callnum
- callprefix = callsuffix = ''
- else:
- callno = callnum
- if len(tmpinfo) > 0:
- dueinfo = dueinfo + "/" + tmpinfo
-
- if not bringfw:
- dueinfo = time.strftime(settings.DUE_FORMAT,earliestdue)
- callno = callnum
-
- # way too wacky to sort out vols for this
- if duetime < earliestdue and not bringfw:
- earliestdue = duetime
- dueinfo = time.strftime(settings.DUE_FORMAT,earliestdue)
- callno = callnum
-
- alldisplay = callnum + ' (Available)'
-
- if circs and isinstance(circs, list):
- alldisplay = '%s (DUE: %s)' % (callnum, time.strftime(settings.DUE_FORMAT,duetime))
-
- alldues.append(alldisplay)
-
- if voltest or attachtest:
- if callno.find(callprefix) == -1:
- callno = callprefix + callno
- if callno.find(callsuffix) == -1:
- callno = callno + callsuffix
- if voltest:
- vol = int(voltest.group(1))
- return (lib, desk, avail, callno, dueinfo, circmod, alldues)
- except:
- print "due date/call problem: ", bib_id
- print "*** print_exc:"
- traceback.print_exc()
- pass # fail silently in production if there's an opensrf or time related error.
- return None
+ callprefix = callnum + "/"
+ elif attachtest and callno.find(attachtest.group(0)) == -1:
+ if len(callno) > 0:
+ callsuffix = "/" + callnum
+ else:
+ callprefix = callnum
+ else:
+ callno = callnum
+
+ lib += anystatus_here
+ copyids = E1(settings.OPENSRF_CN_CALL, bib_id, callnum, org)
+
+ # we want to return the resource that will be returned first if
+ # already checked out
+ for copyid in copyids:
+ circinfo = E1(settings.OPENSRF_FLESHED2_CALL, copyid)
+
+ thisloc = circinfo.get("location")
+ if thisloc:
+ thisloc = thisloc.get("name")
+
+ if thisloc == settings.RESERVES_DESK_NAME:
+ bringfw = attachtest
+
+ # multiple volumes
+ if voltest and callno.find(voltest.group(0)) == -1:
+ bringfw = True
+
+ if len(circmod) == 0:
+ circmod = circinfo.get("circ_modifier")
+ circs = circinfo.get("circulations")
+
+ if circs and isinstance(circs, list):
+ circ = circs[0]
+ rawdate = circ.get("due_date")
+ #remove offset info, %z is flakey for some reason
+ rawdate = rawdate[:-5]
+ duetime = time.strptime(rawdate, settings.TIME_FORMAT)
+
+ if (avail == 0 or bringfw) and circs and len(circs) > 0:
+ if len(dueinfo) == 0 or bringfw:
+ earliestdue = duetime
+ if voltest:
+ if (int(voltest.group(1)) > vol):
+ if len(dueinfo) > 0:
+ dueinfo = dueinfo + "/"
+ dueinfo = dueinfo + voltest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
+ else:
+ tmpinfo = dueinfo
+ dueinfo = voltest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
+ if len(tmpinfo) > 0:
+ dueinfo = dueinfo + "/" + tmpinfo
+ callprefix = callsuffix = ''
+ elif attachtest:
+ tmpinfo = dueinfo
+ dueinfo = attachtest.group(0) + ': ' + time.strftime(settings.DUE_FORMAT,earliestdue)
+ if len(callno) > 0:
+ callno = callno + '/' + callnum
+ callprefix = callsuffix = ''
+ else:
+ callno = callnum
+ if len(tmpinfo) > 0:
+ dueinfo = dueinfo + "/" + tmpinfo
+
+ if not bringfw:
+ dueinfo = time.strftime(settings.DUE_FORMAT,earliestdue)
+ callno = callnum
+
+ # way too wacky to sort out vols for this
+ if duetime < earliestdue and not bringfw:
+ earliestdue = duetime
+ dueinfo = time.strftime(settings.DUE_FORMAT,earliestdue)
+ callno = callnum
+
+ alldisplay = callnum + ' (Available)'
+
+ if circs and isinstance(circs, list):
+ alldisplay = '%s (DUE: %s)' % (callnum, time.strftime(settings.DUE_FORMAT,duetime))
+
+ alldues.append(alldisplay)
+
+ if voltest or attachtest:
+ if callno.find(callprefix) == -1:
+ callno = callprefix + callno
+ if callno.find(callsuffix) == -1:
+ callno = callno + callsuffix
+ if voltest:
+ vol = int(voltest.group(1))
+ return (lib, desk, avail, callno, dueinfo, circmod, alldues)
+ except:
+ print "due date/call problem: ", bib_id
+ print "*** print_exc:"
+ traceback.print_exc()
+ return None # fail silently in production if there's an opensrf or time related error.
CAT_SEARCH_ORG_UNIT = 106
def cat_search(query, start=1, limit=10):
barcode = 0
- bibid = 0
+ bibid = 0
is_barcode = re.search('\d{14}', query)
if query.startswith(EG_BASE):
# query is an Evergreen URL
- # snag the bibid at this point
- params = dict([x.split("=") for x in query.split("&")])
- for key in params.keys():
- if key.find('?r') != -1:
- bibid = params[key]
+ # snag the bibid at this point
+ params = dict([x.split("=") for x in query.split("&")])
+ for key in params.keys():
+ if key.find('?r') != -1:
+ bibid = params[key]
results = M.marcxml_to_records(I.url_to_marcxml(query))
numhits = len(results)
elif is_barcode:
- results = []
- numhits = 0
- barcode = query.strip()
+ results = []
+ numhits = 0
+ barcode = query.strip()
bib = E1('open-ils.search.bib_id.by_barcode', barcode)
- if bib:
- bibid = bib
- copy = E1('open-ils.supercat.record.object.retrieve', bib)
- marc = copy[0]['marc']
- # In some institutions' installations, 'marc' is a string; in
- # others it's unicode. Convert to unicode if necessary.
- if not isinstance(marc, unicode):
- marc = unicode(marc, 'utf-8')
- tree = M.marcxml_to_records(marc)[0]
- results.append(tree)
- numhits = 1
+ if bib:
+ bibid = bib
+ copy = E1('open-ils.supercat.record.object.retrieve', bib)
+ marc = copy[0]['marc']
+ # In some institutions' installations, 'marc' is a string; in
+ # others it's unicode. Convert to unicode if necessary.
+ if not isinstance(marc, unicode):
+ marc = unicode(marc, 'utf-8')
+ tree = M.marcxml_to_records(marc)[0]
+ results.append(tree)
+ numhits = 1
else:
# query is an actual query
if USE_Z3950:
cat_host, cat_port, cat_db = settings.Z3950_CONFIG
results, numhits = PZ.search(cat_host, cat_port, cat_db, query, start, limit)
- else: # use opensrf
+ else: # use opensrf
superpage = E1('open-ils.search.biblio.multiclass.query',
{'org_unit': CAT_SEARCH_ORG_UNIT,
'depth': 1, 'limit': limit, 'offset': start-1,
"""
This function takes a MARCXML record and returns either the same
record, or another instance of the same record from a different
- source.
+ source.
This is a hack. There is currently at least one Z39.50 server that
returns a MARCXML record with broken character encoding. This
codes and $u holds the URLs.
"""
# TODO: move this to local_settings
- LIBCODE = 'OWA' # Leddy
+ LIBCODE = 'OWA' # Leddy
try:
- dct = M.marcxml_to_dictionary(marc_string)
+ dct = M.marcxml_to_dictionary(marc_string)
words = lambda string: re.findall(r'\S+', string)
keys = words(dct.get('8569'))
urls = words(dct.get('856u'))
except:
return None
-
+
def external_person_lookup(userid):
"""
Given a userid, return either None (if the user cannot be found),
memberships in known external groups. Each dict must include the
following key/value pairs:
'group': a group-code, externally defined;
- 'role': the user's role in that group, one of (INSTR, ASSIST, STUDT).
+ 'role': the user's role in that group, one of (INSTR, ASSIST, STUDT).
"""
memberships = uwindsor_campus_info.call('membership_ids', userid)
for m in memberships:
# userids. That is, fuzzy matching only works for staff, faculty, and
# other non-student roles.
- filter = uwindsor_fuzzy_lookup.build_filter(query, include_students)
+ filter = uwindsor_fuzzy_lookup.build_filter(query, include_students)
results = uwindsor_fuzzy_lookup.search(filter)
out = []
return None
return '%s-%s-%s' % (site.course.code.replace('-', ''),
- section,
+ section,
site.start_term.code)
-
+
#--------------------------------------------------
# proxy server integration
projects / syrup / masslnc.git / commitdiff