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bibcirculation_dblayer.py
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bibcirculation_dblayer.py
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# -*- coding: utf-8 -*-
##
## This file is part of CDS Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 CERN.
##
## CDS Invenio 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.
##
## CDS Invenio 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 CDS Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""Every db-related function of module bibcirculation"""
__revision__ = "$Id$"
from invenio.dbquery import run_sql
def verify_office_reference(uid):
"""
Verify is there a reference for user's office
@param uid: user ID
"""
query = """SELECT office
FROM crcborrower
WHERE id=%(user_id)i
"""
uid = int(uid)
res = run_sql(query%uid)
return res
def get_holdings_info(recid):
"""
Get information about holding, using recid.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return holdings information
"""
res = run_sql("""
select count(lr.id_bibrec),
it.loan_period,
DATE_FORMAT(max(lr.period_of_interest_to),'%%Y-%%m-%%d'),
lib.name
from crcLOANREQUEST lr, crcITEM it, crcLIBRARY lib
where lib.id = it.id_crcLIBRARY and
lr.id_bibrec=it.id_bibrec and
it.id_bibrec=%s and
lr.status = 'waiting' GROUP BY (lr.id_bibrec)
""", (recid, ))
return res
def get_holdings_information(recid):
"""
Get information about holding, using recid.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return holdings information
"""
res = run_sql("""select it.barcode,
lib.name,
it.collection,
it.location,
it.description,
it.loan_period,
it.status,
DATE_FORMAT(ln.due_date, '%%Y-%%m-%%d')
from crcITEM it
left join crcLOAN ln
on it.barcode = ln.barcode and ln.status != 'returned'
left join crcLIBRARY lib
on lib.id = it.id_crcLIBRARY
where it.id_bibrec=%s""",
(recid, ))
return res
def get_holdings_details(recid):
"""
Get details about holdings (loan period, location and library).
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return list with loan period, location and library.
"""
res = run_sql(""" select it.loan_period, lib.name, it.location
from crcITEM it, crcLIBRARY lib
where id_bibrec=%s limit 1""",
(recid, ))
return res
def get_loan_details(recid):
"""
Get details about a loan (barcode and status).
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return loan details
"""
res = run_sql("""select barcode, status
from crcITEM
where id_bibrec=%s and status = "available" limit 1;
""", (recid, ))
return res
def get_due_date_loan(recid):
"""
Get the due date of a loan.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return due date
"""
res = run_sql("""select DATE_FORMAT(max(due_date),'%%Y-%%m-%%d')
from crcLOAN
where id_bibrec=%s and status != 'returned'
""", (recid, ))
if res:
return res[0][0]
else:
return None
def get_holdings_info_no_requests(recid):
"""
@param recid: identify the record. Primary key bibrec.
@type recid: int
"""
res = run_sql(""" select it.loan_period, lib.name
from crcITEM it, crcLIBRARY lib
where it.id_crcLIBRARY=lib.id and it.id_bibrec=%s
""", (recid, ))
return res
def get_request_recid(request_id):
"""
Get recid of a given request_id
@param request_id: identify the (hold) request. Primary key of crcLOANREQUEST.
@type request_id: int
@return recid
"""
res = run_sql(""" select id_bibrec
from crcLOANREQUEST
where id=%s
""", (request_id, ))
if res:
return res[0][0]
else:
return None
def get_request_borrower_id(request_id):
"""
Get borrower_id of a given request_id
@param request_id: identify the (hold) request. Primary key of crcLOANREQUEST.
@type request_id: int
@return borrower_id
"""
res = run_sql(""" select id_crcBORROWER
from crcLOANREQUEST
where id=%s
""", (request_id, ))
if res:
return res[0][0]
else:
return None
def get_request_barcode(request_id):
"""
Get the barcode associate to a request_id.
@param request_id: identify the (hold) request. Primary key of crcLOANREQUEST.
@type request_id: int
@return barcode
"""
res = run_sql(""" select barcode
from crcLOANREQUEST
where id=%s
""", (request_id, ))
if res:
return res[0][0]
else:
return None
def get_id_bibrec(barcode):
"""
Get the id bibrec (or recid).
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@return recid or None
"""
res = run_sql("""select id_bibrec
from crcITEM
where barcode=%s
""", (barcode, ))
if res:
return res[0][0]
else:
return None
def update_item_status(status, barcode):
"""
Update the status of an item (using the barcode).
@param status: status of the item.
@type status: string
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@return
"""
if status == 'on loan':
return int(run_sql("""UPDATE crcITEM
SET status=%s,
number_of_requests = number_of_requests + 1
WHERE barcode=%s""",
(status, barcode)))
else:
return int(run_sql("""UPDATE crcITEM
SET status=%s
WHERE barcode=%s""",
(status, barcode)))
def new_hold_request(borrower_id, recid, barcode, date_from, date_to, status):
"""
Create a new hold request.
@param borrower_id: identify the borrower. Primary key of crcBORROWER.
@type borrower_id: int
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@param date_from: begining of the period of interest.
@type date_from: string
@param date_to: end of the period of interest.
@type date_to: string
@param status: hold request status.
@type status: string
@return
"""
res = run_sql("""INSERT INTO crcLOANREQUEST(id_crcBORROWER,
id_bibrec,
barcode,
period_of_interest_from,
period_of_interest_to,
status,
request_date)
VALUES (%s, %s, %s, %s, %s, %s, NOW())
""", (borrower_id, recid, barcode,
date_from, date_to,
status))
return res
def get_barcode(recid):
"""
Get all the barcodes(copies) of a record(item).
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return list with barcode(s).
"""
res = run_sql("""select barcode
from crcITEM
where id_bibrec=%s
""", (recid, ))
if res:
return res[0][0]
else:
return None
def get_due_date(barcode):
"""
Get the due date of a given barcode.
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@return due_date
"""
res = run_sql("""select period_of_interest_to
from crcLOANREQUEST
where barcode=%s
""", (barcode, ))
if res:
return res[0][0]
else:
return None
def get_number_requests(recid):
"""
Get the number of requests of a record.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return number of request (int)
"""
res = run_sql("""
select id_bibrec
from crcLOANREQUEST
where id_bibrec=%s and status != 'done' and status != 'cancelled';
""", (recid, ))
return res
def get_number_requests2(barcode, request_id):
"""
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@param request_id: identify the (hold) request. Primary key of crcLOANREQUEST.
@type request_id: int
"""
res = run_sql("""select id_bibrec
from crcLOANREQUEST
where id < %s and barcode=%s and status != 'done'
""", (request_id, barcode))
return res
def loan_return_confirm(borrower_id, recid):
"""
@param borrower_id: identify the borrower. Primary key of crcBORROWER.
@type borrower_id: int
@param recid: identify the record. Primary key of bibrec.
@type recid: int
"""
res = run_sql("""select bor.name, it.id_bibrec
from crcBORROWER bor, crcITEM it
where bor.id=%s and it.id_bibrec=%s
""", (borrower_id, recid))
return res
def get_borrower_id(barcode):
"""
Get the borrower id who is associate to a loan.
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@return borrower_id or None
"""
res = run_sql(""" select id_crcBORROWER
from crcLOAN
where barcode=%s and
(status='on loan' or status='expired')""",
(barcode, ))
try:
return res[0][0]
except IndexError:
return None
def get_borrower_email(borrower_id):
"""
Get the email of a borrower.
@param borrower_id: identify the borrower. Primary key of crcBORROWER.
@type borrower_id: int
@return borrower's email (string).
"""
res = run_sql("""select email
from crcBORROWER
where id=%s""", (borrower_id, ))
if res:
return res[0][0]
else:
return None
def get_next_waiting_loan_request(recid):
"""
Get the next waiting (loan) request for a given recid.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return list with request_id, borrower_name, recid, status,
period_of_interest (from and to) and request_date.
"""
res = run_sql("""SELECT lr.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE lr.id_crcBORROWER=bor.id AND
(lr.status='waiting' OR lr.status='pending') AND lr.id_bibrec=%s
ORDER BY lr.request_date""",
(recid, ))
return res
def update_loan_info(returned_on, status, barcode):
"""
Update loan information when copy is returned.
@param returned_on: return date.
@type returned_on: string
@param status: new loan status.
@type status: string
@param barcode: identify the item. Primary key of crcITEM.
@type barcode: string
@return
"""
return int(run_sql("""update crcLOAN
set returned_on=%s, status=%s
where barcode=%s
""", (returned_on, status, barcode)))
def get_item_copies_details(recid):
"""
Get copies details of a given recid.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return list with barcode, loan_period, library_name, library_id,
location, number_of_requests, status, collection,
description and due_date.
"""
res = run_sql("""select it.barcode, it.loan_period, lib.name,
lib.id, it.location, it.number_of_requests,
it.status, it.collection, it.description,
DATE_FORMAT(ln.due_date,'%%Y-%%m-%%d')
from crcITEM it
left join crcLOAN ln
on it.barcode = ln.barcode and ln.status != 'returned'
left join crcLIBRARY lib
on lib.id = it.id_crcLIBRARY
where it.id_bibrec=%s
order by it.creation_date
""", (recid, ))
return res
def get_number_copies(recid):
"""
Get the number of copies of a given recid.
@param recid: identify the record. Primary key of bibrec.
@type recid: int
@return number_of_copies
"""
res = run_sql("""select count(barcode)
from crcITEM
where id_bibrec=%s
""", (recid, ))
return res[0][0]
def bor_loans_historical_overview(borrower_id):
"""
Get loans historical overview of a given borrower_id.
@param borrower_id: identify the borrower. Primary key of crcBORROWER.
@type borrower_id: int
@return list with loans historical overview.
"""
res = run_sql("""
select l.id_bibrec,
l.barcode,
lib.name,
it.location,
DATE_FORMAT(l.loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date,'%%Y-%%m-%%d'),
l.returned_on,
l.number_of_renewals,
l.overdue_letter_number
from crcLOAN l, crcITEM it, crcLIBRARY lib
where l.id_crcBORROWER=%s and
lib.id = it.id_crcLIBRARY and
it.barcode = l.barcode and
l.status = 'returned' """,
(borrower_id, ))
return res
def bor_requests_historical_overview(borrower_id):
"""
Get requests historical overview of a given borrower_id.
@param borrower_id: identify the borrower. Primary key of crcBORROWER.
@type borrower_id: int
@return list with requests historical overview.
"""
res = run_sql("""select lr.id_bibrec,
lr.barcode,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date
from crcLOANREQUEST lr, crcITEM it, crcLIBRARY lib
where lr.id_crcBORROWER=%s and
lib.id = it.id_crcLIBRARY and
it.barcode = lr.barcode and
lr.status ='done' """
, (borrower_id, ))
return res
def get_item_loans_historical_overview(recid):
"""
@param recid: identify the record. Primary key of bibrec.
@type recid: int
"""
res = run_sql("""select bor.name,
bor.id,
l.barcode,
lib.name,
it.location,
DATE_FORMAT(l.loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date,'%%Y-%%m-%%d'),
l.returned_on,
l.number_of_renewals,
l.overdue_letter_number
from crcLOAN l, crcBORROWER bor, crcITEM it, crcLIBRARY lib
where l.id_crcBORROWER=bor.id and
lib.id = it.id_crcLIBRARY and
it.barcode = l.barcode and
l.id_bibrec = %s and
l.status = 'returned' """
, (recid, ))
return res
def get_item_requests_historical_overview(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql("""
select bor.name,
bor.id,
lr.barcode,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date
from crcLOANREQUEST lr, crcBORROWER bor, crcITEM it, crcLIBRARY lib
where lr.id_crcBORROWER=bor.id and
lib.id = it.id_crcLIBRARY and
it.barcode = lr.barcode and
lr.id_bibrec = %s and
lr.status = 'done'
""", (recid, ))
return res
def get_library_details(library_id):
"""
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
res = run_sql("""select id, name, address, email, phone, notes
from crcLIBRARY
where id=%s;
""", (library_id, ))
if res:
return res[0]
else:
return None
def get_loan_request_by_status(status):
"""
status: request status.
"""
res = run_sql("""SELECT DISTINCT
lr.id,
lr.id_bibrec,
bor.name,
bor.id,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date
FROM crcLOANREQUEST lr,
crcBORROWER bor,
crcITEM it,
crcLIBRARY lib
WHERE lr.id_crcBORROWER=bor.id AND it.barcode=lr.barcode AND
lib.id = it.id_crcLIBRARY AND lr.status=%s
ORDER BY lr.request_date;
""" ,
(status, ))
return res
def update_loan_request_status(request_id, status):
"""
request_id: identify the hold request. It is also the primary key
of the table crcLOANREQUEST.
status: new request status.
"""
return int(run_sql("""UPDATE crcLOANREQUEST
SET status=%s
WHERE id=%s""",
(status, request_id)))
def get_all_requests():
"""
Retrieve all requests.
"""
res = run_sql("""SELECT lr.id,
bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(lr.period_of_interest_to,'%Y-%m-%d'),
lr.request_date
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and (lr.status='waiting' or lr.status='pending')
ORDER BY lr.request_date
""")
return res
def get_item_requests(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.id,
lr.request_date
FROM crcLOANREQUEST lr,
crcBORROWER bor,
crcITEM it,
crcLIBRARY lib
WHERE bor.id = lr.id_crcBORROWER and lr.id_bibrec=%s
and lr.status!='done' and lr.status!='cancelled'
and lr.barcode = it.barcode and lib.id = it.id_crcLIBRARY
""", (recid, ))
return res
def get_all_requests_for_item_order_by_status(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and lr.id_bibrec=%s and lr.status!='done' ORDER BY status
""", (recid, ))
return res
def get_all_requests_for_item_order_by_name(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and lr.id_bibrec=%s and lr.status!='done' ORDER BY name
""", (recid, ))
return res
def get_all_requests_order_by_status():
"""
Get all requests order by status.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(lr.period_of_interest_to,'%Y-%m-%d')
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and lr.status!='done' ORDER BY status
""")
return res
def get_all_requests_order_by_name():
"""
Get all requests order by name.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(lr.period_of_interest_to,'%Y-%m-%d')
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and lr.status!='done' ORDER BY name
""")
return res
def get_all_requests_order_by_item():
"""
Get all requests order by item.
"""
res = run_sql("""SELECT bor.id,
bor.name,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(lr.period_of_interest_to,'%Y-%m-%d')
FROM crcLOANREQUEST lr,
crcBORROWER bor
WHERE bor.id = lr.id_crcBORROWER and lr.status!='done' ORDER BY id_bibrec
""")
return res
def get_borrower_details(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""select id, name, email, phone, address, mailbox
from crcBORROWER
where id=%s""", (borrower_id, ))
if res:
return res[0]
else:
return None
def get_borrower_name(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""select name
from crcBORROWER
where id=%s""", (borrower_id, ))
if res:
return res[0][0]
else:
return None
def loan_on_desk_confirm(barcode, borrower_id):
"""
barcode: identify the item. It is the primary key of the table
crcITEM.
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""select it.id_bibrec, bor.name
from crcITEM it, crcBORROWER bor
where it.barcode=%s and bor.id=%s
""", (barcode, borrower_id))
return res
def search_borrower_by_name(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcBORROWER
where name regexp %s order by name
""", (string, ))
return res
def search_borrower_by_email(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcBORROWER
where email regexp %s
""", (string, ))
return res
def search_borrower_by_phone(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcBORROWER
where phone regexp %s
""", (string, ))
return res
def search_borrower_by_id(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcBORROWER
where id=%s
""", (string, ))
return res
def search_user_by_email(string):
"""
string: search pattern.
"""
res = run_sql("""
select id, email
from user
where email regexp %s
""", (string, ))
return res
def get_borrower_loan_details(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""
select it.id_bibrec,
l.barcode,
DATE_FORMAT(l.loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date,'%%Y-%%m-%%d'),
l.number_of_renewals,
l.overdue_letter_number,
DATE_FORMAT(l.overdue_letter_date,'%%Y-%%m-%%d'),
l.type,
l.notes,
l.id,
l.status
from crcLOAN l, crcITEM it
where l.barcode=it.barcode and id_crcBORROWER=%s and l.status!='returned'
""", (borrower_id, ))
return res
def get_borrower_request_details(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""SELECT lr.id_bibrec,
lr.status,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date,
lr.id
FROM crcLOANREQUEST lr,
crcITEM it,
crcLIBRARY lib
WHERE lr.id_crcBORROWER =%s and (lr.status='waiting' or lr.status='pending')
and lib.id = it.id_crcLIBRARY and lr.barcode = it.barcode
""", (borrower_id, ))
return res
def get_borrower_request_details_order_by_item(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""SELECT lr.id_crcBORROWER,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr
WHERE lr.id_crcBORROWER =%s and lr.status!='done' ORDER BY id_bibrec
""", (borrower_id, ))
return res
def get_borrower_request_details_order_by_status(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""SELECT lr.id_crcBORROWER,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr
WHERE lr.id_crcBORROWER =%s and lr.status!='done' ORDER BY status
""", (borrower_id, ))
return res
def get_borrower_request_details_order_by_from(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""SELECT lr.id_crcBORROWER,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr
WHERE lr.id_crcBORROWER =%s and lr.status!='done' ORDER BY period_of_interest_from
""", (borrower_id, ))
return res
def get_borrower_request_details_order_by_to(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""SELECT lr.id_crcBORROWER,
lr.id_bibrec,
lr.status,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d')
FROM crcLOANREQUEST lr
WHERE lr.id_crcBORROWER =%s and lr.status!='done' ORDER BY period_of_interest_to
""", (borrower_id, ))
return res
def new_loan(borrower_id, recid, barcode,
loaned_on, due_date, status, loan_type, notes):
"""
Create a new loan.
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
recid: identify the record. It is also the primary key of
the table bibrec.
barcode: identify the item. It is the primary key of the table
crcITEM.
loaned_on: loan date.
due_date: due date.
status: loan status.
loan_type: loan type(normal, ILL, etc...)
notes: loan notes.
"""
res = run_sql(""" insert into crcLOAN (id_crcBORROWER, id_bibrec,
barcode, loaned_on, due_date,
status, type, notes)
values(%s, %s, %s, %s, %s, %s ,%s, %s)
""", (borrower_id, recid, barcode, loaned_on,
due_date, status, loan_type, str(notes)))
return res
def get_item_loans(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql(
"""
select bor.id,
bor.name,
l.barcode,
DATE_FORMAT(l.loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date,'%%Y-%%m-%%d'),
l.number_of_renewals,
l.overdue_letter_number,
DATE_FORMAT(l.overdue_letter_date,'%%Y-%%m-%%d'),
l.status,
l.notes,
l.id
from crcLOAN l, crcBORROWER bor, crcITEM it
where l.id_crcBORROWER = bor.id
and l.barcode=it.barcode
and l.id_bibrec=%s
and l.status!='returned'
""", (recid, ))
return res
def get_all_loans(limit):
"""
Get all loans.
"""
res = run_sql(
"""
SELECT bor.id,
bor.name,
it.id_bibrec,
l.barcode,
DATE_FORMAT(l.loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date,'%%Y-%%m-%%d'),
l.number_of_renewals,
l.overdue_letter_number,
DATE_FORMAT(l.overdue_letter_date,'%%Y-%%m-%%d'),
l.notes,
l.id
FROM crcLOAN l, crcBORROWER bor, crcITEM it
WHERE l.id_crcBORROWER = bor.id
and l.barcode = it.barcode
and l.status = 'on loan'
ORDER BY 5 DESC
LIMIT 0,%s
""", (limit,))
return res
def get_all_expired_loans():
"""
Get all expired(overdue) loans.
"""
res = run_sql(
"""
select bor.id,
bor.name,
it.id_bibrec,
l.barcode,
DATE_FORMAT(l.loaned_on,'%Y-%m-%d'),
DATE_FORMAT(l.due_date,'%Y-%m-%d'),
l.number_of_renewals,
l.overdue_letter_number,
DATE_FORMAT(l.overdue_letter_date,'%Y-%m-%d'),
l.notes,
l.id
from crcLOAN l, crcBORROWER bor, crcITEM it
where l.id_crcBORROWER = bor.id
and l.barcode = it.barcode
and ( (l.status = 'on loan' and l.due_date < CURDATE())
or l.status='expired' )
""")
# l.status='expired'
return res
def get_borrower_loans(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql(""" select id_bibrec,
barcode,
DATE_FORMAT(loaned_on,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
type
from crcLOAN
where id_crcBORROWER=%s and status != 'returned'
""", (borrower_id, ))
return res
def update_due_date(loan_id, new_due_date):
"""
loan_id: identify a loan. It is the primery key of the table
crcLOAN.
new_due_date: new due date.
"""
return int(run_sql("""UPDATE crcLOAN
SET due_date=%s,
number_of_renewals = number_of_renewals + 1
WHERE id=%s""",
(new_due_date, loan_id)))
def update_due_date_borrower(borrower_id, new_due_date):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
new_due_date: new due date.
"""
return int(run_sql("""UPDATE crcLOAN
SET due_date=%s
WHERE id_crcBORROWER=%s and status='on loan'
""", (new_due_date, borrower_id)))
def get_queue_request(recid):
"""
recid: identify the record. It is also the primary key of
the table bibrec.
"""
res = run_sql(""" select id
from crcLOANREQUEST
where id_bibrec=%s and (status='pending' or status='waiting')
""", (recid, ))
return res
def get_recid_borrower_loans(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql(""" select id, id_bibrec, barcode
from crcLOAN
where id_crcBORROWER=%s and
status != 'returned'and
type != 'ill'
""", (borrower_id, ))
return res
def update_request_barcode(barcode, request_id):
"""
Update the barcode of an hold request.
barcode: new barcode (after update). It is also the
primary key of the crcITEM table.
request_id: identify the hold request who will be
cancelled. It is also the primary key of
the crcLOANREQUEST table.
"""
run_sql("""update crcLOANREQUEST
set barcode = %s
where id = %s
""", (barcode, request_id))
def get_historical_overview(borrower_id):
"""
Get historical information overview (recid, loan date, return date
and number of renewals).
borrower_id: identify the borrower. All the old (returned) loans
associate to this borrower will be retrieved.
It is also the primary key of the crcBORROWER table.
"""
res = run_sql("""select id_bibrec,
DATE_FORMAT(loaned_on,'%%Y-%%m-%%d'),
returned_on,
number_of_renewals
from crcLOAN
where id_crcBORROWER = %s and status = "returned";
""", (borrower_id, ))
return res
def get_borrower_requests(borrower_id):
"""
Get the hold requests of a borrower.
borrower_id: identify the borrower. All the hold requests
associate to this borrower will be retrieved.
It is also the primary key of the crcBORROWER table.
"""
res = run_sql("""
select id,
id_bibrec,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
status
from crcLOANREQUEST
where id_crcBORROWER=%s and
(status='pending' or status='waiting')""",
(borrower_id, ))
return res
def cancel_request(request_id, status):
"""
Cancel an hold request.
request_id: identify the hold request who will be
cancelled. It is also the primary key of
the crcLOANREQUEST table.
status: The new status of the hold request. In this case
it will be 'cancelled'.
"""
run_sql("""update crcLOANREQUEST set status=%s
where id=%s
""", (status, request_id))
def get_nb_copies_on_loan(recid):
"""
Get the number of copies on loan for a recid.
recid: CDS Invenio record identifier. The number of copies
of this record will be retrieved.
"""
res = run_sql("""select id_bibrec
from crcLOAN
where id_bibrec=%s and status='on loan';
""", (recid, ))
return res
def get_loans_notes(loan_id):
"""
Get loan's notes.
loan_id: identify the loan. The notes of
this loan will be retrieved. It is
also the primary key of the table
crcLOAN.
"""
res = run_sql("""select notes
from crcLOAN
where id=%s
""", (loan_id, ))
if res:
return res[0][0]
else:
return None
def add_new_note(new_note, borrower_id):
"""
Add a new borrower's note.
new_note: note who will be added.
borrower_id: identify the borrower. A new note will be
associate to this borrower. It is also
the primary key of the crcBORROWER table.
"""
run_sql("""update crcBORROWER
set notes=concat(notes,%s)
where id=%s;
""", (new_note, borrower_id))
def add_new_loan_note(new_note, loan_id):
"""
Add a new loan's note.
new_note: note who will be added.
loan_id: identify the loan. A new note will
added to this loan. It is also the
primary key of the table crcLOAN.
"""
run_sql("""update crcLOAN
set notes=concat(notes,%s)
where id=%s;
""", (new_note, loan_id))
def is_borrower(email):
"""
Verify if someone is a borrower, using the email.
email: borrower's email.
"""
res = run_sql("""select id
from crcBORROWER
where email=%s""",
(email, ))
if res:
return res[0][0]
else:
return 0
def new_borrower(name, email, phone, address, mailbox, notes):
"""
Add/Register a new borrower on the crcBORROWER table.
name: borrower's name.
email: borrower's email.
phone: borrower's phone.
address: borrower's address.
"""
run_sql("""insert into crcBORROWER (name,
email,
phone,
address,
mailbox,
borrower_since,
borrower_until,
notes)
values(%s, %s, %s, %s, %s, NOW(), '0000-00-00 00:00:00', %s)""",
(name, email, phone, address, mailbox, notes))
def get_borrower_address(email):
"""
Get the address of a borrower using the email.
email: borrower's email.
"""
res = run_sql("""select address
from crcBORROWER
where email=%s""", (email, ))
if len(res[0][0]) > 0:
return res[0][0]
else:
return 0
def add_borrower_address(address, email):
"""
Add the email and the address of a borrower.
address: borrower's address.
email: borrower's email.
"""
run_sql("""update crcBORROWER
set address=%s
where email=%s""", (address, email))
def get_invenio_user_email(uid):
"""
Get the email of an invenio's user.
uid: identify an invenio's user.
"""
res = run_sql("""select email
from user
where id=%s""",
(uid, ))
if res:
return res[0][0]
else:
return None
def get_borrower_notes(borrower_id):
"""
Get the notes of a borrower.
borrower_id: identify the borrower. The data associate
to this borrower will be retrieved. It is also
the primary key of the crcBORROWER table.
"""
res = run_sql("""select notes
from crcBORROWER
where id=%s""",
(borrower_id, ))
if res:
return res[0][0]
else:
return None
def update_loan_status(status, loan_id):
"""
Update the status of a loan.
status: new status (after update)
loan_id: identify the loan who will be updated.
It is also the primary key of the table
crcLOAN.
"""
run_sql("""update crcLOAN
set status = %s
where id = %s""",
(status, loan_id))
def get_loan_due_date(loan_id):
"""
Get the due date of a loan.
loan_id: identify the loan. The due date of
this loan will be retrieved. It is
also the primary key of the table
crcLOAN.
"""
res = run_sql("""select DATE_FORMAT(due_date, '%%Y-%%m-%%d')
from crcLOAN
where id = %s""",
(loan_id, ))
if res:
return res[0][0]
else:
return None
def get_pdf_request_data(status):
"""
status: request status.
"""
res = run_sql("""SELECT DISTINCT
lr.id_bibrec,
bor.name,
lib.name,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(lr.period_of_interest_to,'%%Y-%%m-%%d'),
lr.request_date
FROM crcLOANREQUEST lr,
crcBORROWER bor,
crcITEM it,
crcLIBRARY lib
WHERE lr.id_crcBORROWER=bor.id AND
it.id_bibrec=lr.id_bibrec AND
lib.id = it.id_crcLIBRARY AND
lr.status=%s;
""" ,
(status, ))
return res
def get_last_loan():
"""
Get the recid, the borrower_id and the due date of
the last loan who was registered on the crcLOAN table.
"""
res = run_sql("""select id_bibrec,
id_crcBORROWER,
DATE_FORMAT(due_date, '%Y-%m-%d')
from crcLOAN ORDER BY id DESC LIMIT 1""")
if res:
return res[0]
else:
return None
def get_borrower_data(borrower_id):
"""
Get the borrower's information (name, address and email).
borrower_id: identify the borrower. The data associate
to this borrower will be retrieved. It is also
the primary key of the crcBORROWER table.
"""
res = run_sql("""select name,
address,
mailbox,
email
from crcBORROWER
where id=%s""",
(borrower_id, ))
if res:
return res[0]
else:
return None
def update_borrower_info(borrower_id, name, email, phone, address, mailbox):
"""
Update borrower info.
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
return int(run_sql("""update crcBORROWER
set name=%s,
email=%s,
phone=%s,
address=%s,
mailbox=%s
where id=%s""",
(name, email, phone, address, mailbox, borrower_id)))
def add_new_library(name, email, phone, address, lib_type, notes):
"""
Add a new Library.
"""
run_sql("""insert into crcLIBRARY (name, email, phone,
address, type, notes)
values (%s, %s, %s, %s, %s, %s)""",
(name, email, phone, address, lib_type, notes))
def search_library_by_name(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcLIBRARY
where name regexp %s
""", (string, ))
return res
def search_library_by_email(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcLIBRARY
where email regexp %s
""", (string, ))
return res
def get_all_libraries():
"""
"""
res = run_sql("""select id, name
from crcLIBRARY""")
return res
def update_library_info(library_id, name, email, phone, address):
"""
Update library information.
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
return int(run_sql("""update crcLIBRARY
set name=%s,
email=%s,
phone=%s,
address=%s
where id=%s""",
(name, email, phone, address, library_id)))
def get_libraries():
"""
Get Libraries
"""
res = run_sql("""select id, name
from crcLIBRARY""")
#where type<>'external' """)
return res
def get_library_name(library_id):
"""
Get Library's name.
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
res = run_sql("""select name
from crcLIBRARY
where id=%s""",
(library_id, ))
if res:
return res[0][0]
else:
return None
def add_new_copy(barcode, recid, library_id, collection, location, description,
loan_period, status):
"""
Add a new copy
barcode: identify the item. It is the primary key of the table
crcITEM.
recid: identify the record. It is also the primary key of
the table bibrec.
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
run_sql("""insert into crcITEM (barcode, id_bibrec, id_crcLIBRARY,
collection, location, description, loan_period,
status, creation_date, modification_date)
values (%s, %s, %s, %s, %s, %s, %s, %s, NOW(), NOW())""",
(barcode, recid, library_id, collection, location, description,
loan_period, status))
def get_item_info(barcode):
"""
Get item's information.
barcode: identify the item. It is the primary key of the table
crcITEM.
"""
res = run_sql("""select it.barcode,
it.id_crcLIBRARY,
lib.name,
it.collection,
it.location,
it.description,
it.loan_period,
it.status
from crcITEM it,
crcLIBRARY lib
where it.barcode=%s and it.id_crcLIBRARY = lib.id""",
(barcode, ))
if res:
return res[0]
else:
return None
def update_item_info(barcode, library_id, collection, location, description,
loan_period, status):
"""
Update item's information.
barcode: identify the item. It is the primary key of the table
crcITEM.
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
int(run_sql("""update crcITEM
set barcode=%s,
id_crcLIBRARY=%s,
collection=%s,
location=%s,
description=%s,
loan_period=%s,
status=%s,
modification_date=NOW()
where barcode=%s""",
(barcode, library_id, collection, location, description,
loan_period, status, barcode)))
def get_library_items(library_id):
"""
Get all items who belong to a library.
library_id: identify the library. It is also the primary key of
the table crcLIBRARY.
"""
res = run_sql("""select barcode, id_bibrec, collection,
location, description, loan_period, status, number_of_requests
from crcITEM
where id_crcLIBRARY=%s""",
(library_id, ))
return res
def get_library_notes(library_id):
"""
Get the notes of a library.
library_id: identify the library. The data associate
to this library will be retrieved. It is also
the primary key of the crcLIBRARY table.
"""
res = run_sql("""select notes
from crcLIBRARY
where id=%s""",
(library_id, ))
if res:
return res[0][0]
else:
return None
def add_new_library_note(new_note, library_id):
"""
Add a new borrower's note.
new_note: note who will be added.
library_id: identify the borrower. A new note will be
associate to this borrower. It is also
the primary key of the crcBORROWER table.
"""
run_sql("""update crcLIBRARY
set notes=concat(notes,%s)
where id=%s;
""", (new_note, library_id))
def get_borrower_data_by_name(name):
"""
Retrieve borrower's data by name.
"""
res = run_sql("""select id, name, email, phone,
address, mailbox
from crcBORROWER
where name regexp %s order by name""",
(name, ))
return res
def get_borrower_data_by_email(email):
"""
Retrieve borrower's data by email.
"""
res = run_sql("""select id, name, email, phone,
address, mailbox
from crcBORROWER
where email regexp %s""",
(email, ))
return res
def get_borrower_data_by_id(borrower_id):
"""
Retrieve borrower's data by borrower_id.
"""
res = run_sql("""select id, name, email, phone,
address, mailbox
from crcBORROWER
where id regexp %s""",
(borrower_id, ))
return res
def get_number_requests_per_copy(barcode):
"""
barcode: identify the item. It is the primary key of the table
crcITEM.
"""
res = run_sql("""select count(barcode)
from crcLOANREQUEST
where barcode=%s and
(status != 'done' and status != 'cancelled')""",
(barcode, ))
return res[0][0]
def get_requested_barcode(request_id):
"""
request_id: identify the hold request. It is also the primary key
of the table crcLOANREQUEST.
"""
res = run_sql("""select barcode
from crcLOANREQUEST
where id=%s""",
(request_id, ))
if res:
return res[0][0]
else:
return None
def get_borrower_recids(borrower_id):
"""
borrower_id: identify the borrower. It is also the primary key of
the table crcBORROWER.
"""
res = run_sql("""select id_bibrec
from crcLOAN
where id_crcBORROWER=%s""",
(borrower_id,))
return res
def get_loan_status(loan_id):
"""
Get loan's status
loan_id: identify a loan. It is the primery key of the table
crcLOAN.
"""
res = run_sql("""select status
from crcLOAN
where id=%s""",
(loan_id, ))
if res:
return res[0][0]
else:
return None
def get_loan_period(barcode):
"""
Retrieve the loan period of a book.
barcode: identify the item. It is the primary key of the table
crcITEM.
"""
res = run_sql("""select loan_period
from crcITEM
where barcode=%s""",
(barcode, ))
if res:
return res[0][0]
else:
return None
def get_loan_infos(loan_id):
"""
loan_id: identify a loan. It is the primery key of the table
crcLOAN.
"""
res = run_sql("""select l.id_bibrec,
l.barcode,
DATE_FORMAT(l.loaned_on, '%%Y-%%m-%%d'),
DATE_FORMAT(l.due_date, '%%Y-%%m-%%d'),
l.status,
it.loan_period,
it.status
from crcLOAN l, crcITEM it, crcLOANREQUEST lr
where l.barcode=it.barcode and
l.id=%s""",
(loan_id, ))
if res:
return res[0]
else:
return None
def is_item_on_loan(barcode):
"""
Check if an item is on loan.
barcode: identify the item. It is the primary key of the table
crcITEM.
"""
res = run_sql("""select id
from crcLOAN
where (status='on loan' or status='expired')
and barcode=%s""",
(barcode, ))
try:
return res[0][0]
except IndexError:
return None
def order_new_copy(recid, vendor_id, order_date, cost,
status, notes, expected_date):
"""
Register a new copy that has been ordered.
"""
run_sql("""insert into crcPURCHASE(id_bibrec, id_crcVENDOR, ordered_date, price,
status, notes, expected_date)
values (%s, %s, %s, %s, %s, %s, %s)""",
(recid, vendor_id, order_date, cost,
status, notes, expected_date))
def get_ordered_books():
"""
Get the list with all the ordered books.
"""
res = run_sql("""select id, id_bibrec, id_crcVENDOR,
DATE_FORMAT(ordered_date,'%Y-%m-%d'),
DATE_FORMAT(expected_date, '%Y-%m-%d'),
price, status, notes
from crcPURCHASE""")
return res
def get_purchase_notes(purchase_id):
"""
Get the notes of a purchase.
library_id: identify the purchase. The data associate
to this library will be retrieved. It is also
the primary key of the crcPURCHASE table.
"""
res = run_sql("""select notes
from crcPURCHASE
where id=%s""",
(purchase_id, ))
if res:
return res[0][0]
else:
return None
def update_purchase_notes(purchase_id, purchase_notes):
"""
"""
run_sql("""update crcPURCHASE
set notes=%s
where id=%s """, (str(purchase_notes), purchase_id))
def add_new_purchase_note(new_note, purchase_id):
"""
Add a new purchase's note.
new_note: note who will be added.
library_id: identify the purchase. A new note will be
associate to this purchase. It is also
the primary key of the crcPURCHASE table.
"""
run_sql("""update crcPURCHASE
set notes=concat(notes,%s)
where id=%s;
""", (new_note, purchase_id))
def ill_register_request(item_info, borrower_id, period_of_interest_from,
period_of_interest_to, status, additional_comments,
only_edition, request_type):
"""
"""
run_sql("""insert into crcILLREQUEST(id_crcBORROWER, period_of_interest_from,
period_of_interest_to, status, item_info,
borrower_comments, only_this_edition, request_type)
values (%s, %s, %s, %s, %s, %s, %s, %s)""",
(borrower_id, period_of_interest_from, period_of_interest_to,
status, str(item_info), additional_comments, only_edition, request_type))
def ill_register_request_on_desk(borrower_id, item_info, period_of_interest_from,
period_of_interest_to, status, notes,
only_edition, request_type):
"""
"""
run_sql("""insert into crcILLREQUEST(id_crcBORROWER, period_of_interest_from,
period_of_interest_to, status, item_info,
only_this_edition, library_notes, request_type )
values (%s, %s, %s, %s, %s, %s, %s, %s)""",
(borrower_id, period_of_interest_from, period_of_interest_to, status,
str(item_info), only_edition, notes, request_type))
def get_ill_requests(status):
"""
"""
all_of_them = """select ill.id, ill.id_crcBORROWER, bor.name,
ill.id_crcLIBRARY, ill.status,
DATE_FORMAT(ill.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(ill.period_of_interest_to,'%Y-%m-%d'),
ill.item_info, ill.request_type
from crcILLREQUEST ill, crcBORROWER bor
where ill.id_crcBORROWER=bor.id order by ill.id desc"""
query = """select ill.id, ill.id_crcBORROWER, bor.name,
ill.id_crcLIBRARY, ill.status,
DATE_FORMAT(ill.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(ill.period_of_interest_to,'%%Y-%%m-%%d'),
ill.item_info, ill.request_type
from crcILLREQUEST ill, crcBORROWER bor
where ill.id_crcBORROWER=bor.id and ill.status='%s'
order by ill.id desc""" % (status)
if status == None:
res = run_sql(all_of_them)
else:
res = run_sql(query)
return res
def search_ill_requests_title(title, date_from, date_to):
query = """select ill.id, ill.id_crcBORROWER, bor.name,
ill.id_crcLIBRARY, ill.status,
DATE_FORMAT(ill.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(ill.period_of_interest_to,'%%Y-%%m-%%d'),
ill.item_info, ill.request_type
from crcILLREQUEST ill, crcBORROWER bor
where ill.id_crcBORROWER=bor.id
and ill.item_info like '%%%s%%'
and DATE_FORMAT(ill.request_date,'%%Y-%%m-%%d') >= '%s'
and DATE_FORMAT(ill.request_date,'%%Y-%%m-%%d') <= '%s'
order by ill.id desc""" % (title, date_from, date_to)
return run_sql(query)
def search_ill_requests_id(reqid, date_from, date_to):
query = """select ill.id, ill.id_crcBORROWER, bor.name,
ill.id_crcLIBRARY, ill.status,
DATE_FORMAT(ill.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(ill.period_of_interest_to,'%%Y-%%m-%%d'),
ill.item_info, ill.request_type
from crcILLREQUEST ill, crcBORROWER bor
where ill.id_crcBORROWER=bor.id
and ill.id = %s
and DATE_FORMAT(ill.request_date,'%%Y-%%m-%%d') >= '%s'
and DATE_FORMAT(ill.request_date,'%%Y-%%m-%%d') <= '%s'
order by ill.id desc""" % (reqid, date_from, date_to)
return run_sql(query)
def get_ill_request_details(ill_request_id):
"""
"""
res = run_sql("""select id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
DATE_FORMAT(arrival_date,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
DATE_FORMAT(return_date,'%%Y-%%m-%%d'),
cost,
barcode,
library_notes,
status
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0]
else:
return None
#def get_ill_borrower_request(ill_request_id)
def get_ill_request_borrower_details(ill_request_id):
"""
"""
res = run_sql("""select ill.id_crcBORROWER, bor.name, bor.email, bor.mailbox,
DATE_FORMAT(ill.period_of_interest_from,'%%Y-%%m-%%d'),
DATE_FORMAT(ill.period_of_interest_to,'%%Y-%%m-%%d'),
ill.item_info, ill.borrower_comments,
ill.only_this_edition, request_type
from crcILLREQUEST ill, crcBORROWER bor
where ill.id_crcBORROWER=bor.id and ill.id=%s""", (ill_request_id, ))
if res:
return res[0]
else:
return None
def get_ill_item_received(ill_request_id):
"""
"""
res = run_sql("""select id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
library_notes
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0]
else:
return None
def get_ill_item_returned(ill_request_id):
"""
"""
res = run_sql("""select id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
DATE_FORMAT(arrival_date,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
barcode,
library_notes
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0]
else:
return None
def get_ill_request_closed(ill_request_id):
"""
"""
res = run_sql("""select id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
DATE_FORMAT(arrival_date,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
DATE_FORMAT(return_date,'%%Y-%%m-%%d'),
cost,
barcode,
library_notes
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0]
else:
return None
def get_external_libraries():
"""
Get Libraries
"""
res = run_sql("""select id, name
from crcLIBRARY
where type='external'
""")
return res
def update_ill_request(ill_request_id, library_id, request_date, expected_date,
arrival_date, due_date, return_date, status, cost, barcode,
library_notes):
"""
Update an ILL request.
"""
run_sql("""update crcILLREQUEST
set id_crcLIBRARY=%s,
request_date=%s,
expected_date=%s,
arrival_date=%s,
due_date=%s,
return_date=%s,
status=%s,
cost=%s,
barcode=%s,
library_notes=%s
where id=%s""",
(library_id, request_date, expected_date,
arrival_date, due_date, return_date, status, cost,
barcode, library_notes, ill_request_id))
def update_ill_request_status(ill_request_id, new_status):
run_sql("""update crcILLREQUEST
set status=%s
where id=%s""", (new_status, ill_request_id))
def update_ill_request_sent(ill_request_id, ill_status, library_id,
request_date, expected_date,
cost_format, barcode, library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set status=%s,
id_crcLIBRARY=%s,
request_date=%s,
expected_date=%s,
cost=%s,
barcode=%s,
library_notes=%s
where id=%s""", (ill_status, library_id,
request_date, expected_date,
cost_format, barcode, library_notes,
ill_request_id))
def update_ill_request_cancelled(ill_request_id, ill_status,
cost_format, barcode, library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set status=%s,
cost=%s,
barcode=%s,
library_notes=%s
where id=%s""", (ill_status, cost_format,
barcode, library_notes,
ill_request_id))
def update_ill_item_received(ill_request_id, ill_status,
arrival_date, due_date,
cost_format, barcode, library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set status=%s,
arrival_date=%s,
due_date=%s,
cost=%s,
barcode=%s,
library_notes=%s
where id=%s""", (ill_status,
arrival_date, due_date,
cost_format, barcode, library_notes,
ill_request_id))
def update_ill_item_returned(ill_request_id, ill_status,
return_date, cost_format,
library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set status=%s,
return_date=%s,
cost=%s,
library_notes=%s
where id=%s""", (ill_status, return_date,
cost_format, library_notes,
ill_request_id))
def update_ill_request_closed(ill_request_id, ill_status, library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set status=%s,
library_notes=%s
where id=%s""", (ill_status,
library_notes,
ill_request_id))
def get_order_details(purchase_id):
"""
"""
res = run_sql("""select id, id_bibrec, id_crcVENDOR,
DATE_FORMAT(ordered_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
price, status, notes
from crcPURCHASE
where id=%s""", (purchase_id, ))
if res:
return res[0]
else:
return None
def uptade_purchase(purchase_id, recid, vendor_id, price,
status, order_date, expected_date, notes):
"""
"""
run_sql("""update crcPURCHASE
set id_bibrec=%s,
id_crcVENDOR=%s,
ordered_date=%s,
expected_date=%s,
price=%s,
status=%s,
notes=%s
where id=%s""",
(recid, vendor_id, order_date, expected_date, price, status,
notes, purchase_id))
def add_new_vendor(name, email, phone, address, notes):
"""
Add a new vendor.
"""
run_sql("""insert into crcVENDOR (name, email, phone,
address, notes)
values (%s, %s, %s, %s, %s)""",
(name, email, phone, address, notes))
def search_vendor_by_name(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcVENDOR
where name regexp %s
""", (string, ))
return res
def search_vendor_by_email(string):
"""
string: search pattern.
"""
res = run_sql("""select id, name
from crcVENDOR
where email regexp %s
""", (string, ))
return res
def get_all_vendors():
"""
"""
res = run_sql("""select id, name
from crcVENDOR""")
return res
def update_vendor_info(vendor_id, name, email, phone, address):
"""
Update vendor information.
vendor_id: identify the vendor. It is also the primary key of
the table crcVENDOR.
"""
return int(run_sql("""update crcVENDOR
set name=%s,
email=%s,
phone=%s,
address=%s
where id=%s""",
(name, email, phone, address, vendor_id)))
def get_vendors():
"""
Get vendors
"""
res = run_sql("""select id, name
from crcVENDOR""")
return res
def get_vendor_details(vendor_id):
"""
vendor_id: identify the vendor. It is also the primary key of
the table crcVENDOR.
"""
res = run_sql("""select id, name, address, email, phone, notes
from crcVENDOR
where id=%s;
""", (vendor_id, ))
if res:
return res[0]
else:
return None
def get_vendor_notes(vendor_id):
"""
Get the notes of a vendor.
vendor_id: identify the vendor. The data associate
to this vendor will be retrieved. It is also
the primary key of the crcVENDOR table.
"""
res = run_sql("""select notes
from crcVENDOR
where id=%s""",
(vendor_id, ))
if res:
return res[0][0]
else:
return None
def add_new_vendor_note(new_note, vendor_id):
"""
Add a new vendor's note.
new_note: note who will be added.
vendor_id: identify the vendor. A new note will be
associate to this vendor. It is also
the primary key of the crcVENDOR table.
"""
run_sql("""update crcVENDOR
set notes=concat(notes,%s)
where id=%s;
""", (new_note, vendor_id))
def get_list_of_vendors():
"""
Get vendors
"""
res = run_sql("""select id, name
from crcVENDOR""")
return res
def get_vendor_name(vendor_id):
"""
Get Vendor's name.
vendor_id: identify the vendor. It is also the primary key of
the table crcVENDOR.
"""
res = run_sql("""select name
from crcVENDOR
where id=%s""",
(vendor_id, ))
if res:
return res[0][0]
else:
return None
def get_ill_request_notes(ill_request_id):
"""
"""
res = run_sql("""select library_notes
from crcILLREQUEST
where id=%s""",
(ill_request_id, ))
if res:
return res[0][0]
else:
return None
def update_ill_request_notes(ill_request_id, library_notes):
"""
"""
run_sql("""update crcILLREQUEST
set library_notes=%s
where id=%s""", (str(library_notes), ill_request_id))
def get_ill_borrower(ill_request_id):
"""
"""
res = run_sql("""select id_crcBORROWER
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0][0]
else:
return None
def get_ill_barcode(ill_request_id):
"""
"""
res = run_sql("""select barcode
from crcILLREQUEST
where id=%s""", (ill_request_id, ))
if res:
return res[0][0]
else:
return None
def update_ill_loan_status(borrower_id, barcode, return_date, loan_type):
"""
"""
run_sql("""update crcLOAN
set status = 'returned',
returned_on = %s
where id_crcBORROWER = %s
and barcode = %s
and type = %s""",
(return_date, borrower_id, barcode, loan_type))
def get_recid(barcode):
"""
Get the id bibrec.
barcode: identify the item. It is the primary key of the table
crcITEM.
"""
res = run_sql("""select id_bibrec
from crcITEM
where barcode=%s""",
(barcode, ))
try:
return res[0]
except IndexError:
return None
def get_ill_requests_details(borrower_id):
"""
"""
res = run_sql("""select id, item_info, id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
DATE_FORMAT(arrival_date,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
status, library_notes
from crcILLREQUEST
where id_crcBORROWER=%s and status!='document received, request closed' """, (borrower_id, ))
return res
def bor_ill_historical_overview(borrower_id):
"""
"""
res = run_sql("""select id, item_info, id_crcLIBRARY,
DATE_FORMAT(request_date,'%%Y-%%m-%%d'),
DATE_FORMAT(expected_date,'%%Y-%%m-%%d'),
DATE_FORMAT(arrival_date,'%%Y-%%m-%%d'),
DATE_FORMAT(due_date,'%%Y-%%m-%%d'),
status, library_notes
from crcILLREQUEST
where id_crcBORROWER=%s and status='document received, request closed'"""
, (borrower_id, ))
return res
def get_ill_notes(ill_id):
"""
"""
res = run_sql("""select library_notes
from crcILLREQUEST
where id=%s""",
(ill_id, ))
if res:
return res[0][0]
else:
return None
def update_ill_notes(ill_id, ill_notes):
"""
"""
run_sql("""update crcILLREQUEST
set library_notes=%s
where id=%s """, (str(ill_notes), ill_id))
def is_on_loan(barcode):
"""
"""
res = run_sql("""select id
from crcLOAN
where barcode=%s and status='on loan'
""", (barcode, ))
if res:
return True
else:
return False
def is_requested(barcode):
"""
"""
res = run_sql("""select id
from crcLOANREQUEST
where barcode=%s and
(status = 'pending' or status = 'waiting')
""", (barcode, ))
try:
return res
except IndexError:
return None
def get_lib_location(barcode):
"""
"""
res = run_sql("""select id_crcLIBRARY, location
from crcITEM
where barcode=%s""",
(barcode, ))
if res:
return res[0]
else:
return None
def get_barcodes(recid):
"""
"""
res = run_sql("""select barcode
from crcITEM
where id_bibrec=%s""",
(recid, ))
barcodes = []
for i in range(len(res)):
barcodes.append(res[i][0])
return barcodes
def barcode_in_use(barcode):
"""
"""
res = run_sql("""select id_bibrec
from crcITEM
where barcode=%s""",
(barcode, ))
if res:
return True
else:
return False
def get_expired_loans_with_requests():
"""
"""
res = run_sql("""SELECT DISTINCT
lr.id,
lr.id_bibrec,
lr.id_crcBORROWER,
it.id_crcLIBRARY,
it.location,
DATE_FORMAT(lr.period_of_interest_from,'%Y-%m-%d'),
DATE_FORMAT(lr.period_of_interest_to,'%Y-%m-%d'),
lr.request_date
FROM crcLOANREQUEST lr,
crcITEM it,
crcLOAN l
WHERE it.barcode=lr.barcode AND
lr.barcode=l.barcode AND
(lr.status='pending' or lr.status='waiting') AND
l.status='on loan'
and l.due_date < CURDATE()
ORDER BY lr.request_date;
""")
return res
def get_total_of_loans():
"""
"""
res = run_sql("""select count(id)
from crcLOAN
where status='on loan';""")
return res[0][0]
def update_borrower_notes(borrower_id, borrower_notes):
"""
"""
run_sql("""update crcBORROWER
set notes=%s
where id=%s """, (str(borrower_notes), borrower_id))
def get_loan_notes(loan_id):
"""
"""
res = run_sql("""select notes
from crcLOAN
where id=%s""",
(loan_id, ))
if res:
return res[0][0]
else:
return None
def update_loan_notes(loan_id, loan_notes):
"""
"""
run_sql("""update crcLOAN
set notes=%s
where id=%s """, (str(loan_notes), loan_id))
def update_library_notes(library_id, library_notes):
"""
"""
run_sql("""update crcLIBRARY
set notes=%s
where id=%s """, (str(library_notes), library_id))
def get_ill_book_info(ill_request_id):
"""
"""
res = run_sql("""select item_info
from crcILLREQUEST
where id=%s""",
(ill_request_id, ))
if res:
return res[0][0]
else:
return None
def get_ill_ids():
"""
"""
res = run_sql("""select id
from crcILLREQUEST
where status!='document received, request closed'""")
return res
def get_copies_status(recid):
"""
"""
res = run_sql("""select status
from crcITEM
where id_bibrec=%s""",
(recid, ))
if res:
return res[0]
else:
return None
def get_loan_recid(loan_id):
"""
"""
res = run_sql("""select id_bibrec
from crcLOAN
where id=%s""",
(loan_id, ))
if res:
return res[0][0]
else:
return None
def delete_ill_req():
run_sql(""" DELETE FROM crcILLREQUEST where 1=1""")

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