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# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2008-2012 NaN Projectes de Programari Lliure, S.L.
# http://www.NaN-tic.com
# Copyright (C) 2013 Tadeus Prastowo <tadeus.prastowo@infi-nity.com>
# Vikasa Infinity Anugrah <http://www.infi-nity.com>
# Copyright (C) 2019-Today Serpent Consulting Services Pvt. Ltd.
# (<http://www.serpentcs.com>)
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program 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.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
import tempfile
import logging
import os
import time
import json
from odoo import tools
from .browse_data_generator import CsvBrowseDataGenerator
from .jasper_server import JasperServer
from .record_data_generator import CsvRecordDataGenerator
from .jasper_report import JasperReport
# Determines the port where the JasperServer process should listen
# with its XML-RPC server for incoming calls
tools.config['jasperport'] = tools.config.get('jasperport', 8090)
# Determines the file name where the process ID of the
# JasperServer process should be stored
tools.config['jasperpid'] = tools.config.get('jasperpid', 'odoo-jasper.pid')
# Determines if temporary files will be removed
tools.config['jasperunlink'] = tools.config.get('jasperunlink', True)
class Report:
def __init__(self, name, cr, uid, ids, data, context):
data.update({'report_type': 'jasper'})
self.name = name
self.env = data['env']
self.cr = cr
self.uid = uid
self.ids = ids
self.data = data
self.model = self.data.get('model', False) or context.get(
'active_model', False)
self.context = context or {}
self.report_path = None
self.report = None
self.temporary_files = []
self.output_format = 'pdf'
def execute(self):
"""
If self.context contains "return_pages = True" it will return
the number of pages of the generated report.
"""
logger = logging.getLogger(__name__)
# * Get report path *
# Not only do we search the report by name but also ensure that
# 'report_rml' field has the '.jrxml' postfix. This is needed because
# adding reports using the <report/> tag, doesn't remove the old
# report record if the id already existed (ie. we're trying to
# override the 'purchase.order' report in a new module).
# As the previous record is not removed, we end up with two records
# named 'purchase.order' so we need to distinguish
# between the two by searching '.jrxml' in report_rml.
rep_xml_set = self.env['ir.actions.report'].search(
[('report_name', '=', self.name[7:]),
('report_file', 'ilike', '.jrxml')])
for data in rep_xml_set:
if data.jasper_output:
self.output_format = data.jasper_output
self.report_path = self.addons_path(data.report_file)
if not os.path.lexists(self.report_path):
self.report_path = self.addons_path(path=data.report_file)
# Get report information from the jrxml file
logger.info("Requested report: '%s'" % self.report_path)
self.report = JasperReport(self.report_path)
# Create temporary input (XML) and output (PDF) files
fd, data_file = tempfile.mkstemp()
os.close(fd)
fd, output_file = tempfile.mkstemp()
os.close(fd)
self.temporary_files.append(data_file)
self.temporary_files.append(output_file)
logger.info("Temporary data file: '%s'" % data_file)
start = time.time()
# If the language used is xpath create the xmlFile in dataFile.
if self.report.language == 'xpath':
if self.data.get('data_source', 'model') == 'records':
generator = CsvRecordDataGenerator(
self.report, self.data['records'])
logger.info("Masuk csvrecorddatagenerator")
else:
generator = CsvBrowseDataGenerator(
self.report, self.model, self.env, self.cr,
self.uid, self.ids, self.context)
logger.info("Masuk csvbrowsedatagenerator")
generator.generate(data_file)
self.temporary_files += generator.temporary_files
sub_report_data_files = []
for sub_report_info in self.report.subreports:
sub_report = sub_report_info['report']
if sub_report.language == 'xpath':
message = 'Creating CSV '
if sub_report_info['pathPrefix']:
message += 'with prefix %s ' % \
sub_report_info['pathPrefix']
else:
message += 'without prefix '
message += 'for file %s' % sub_report_info['filename']
logger.info("%s" % message)
fd, sub_report_data_file = tempfile.mkstemp()
os.close(fd)
sub_report_data_files.append({
'parameter': sub_report_info['parameter'],
'dataFile': sub_report_data_file,
'jrxmlFile': sub_report_info['filename'],
})
self.temporary_files.append(sub_report_data_file)
if sub_report.is_header:
generator = CsvBrowseDataGenerator(
sub_report, 'res.users', self.env,
self.cr, self.uid, [self.uid], self.context)
elif self.data.get('data_source', 'model') == 'records':
generator = CsvRecordDataGenerator(
sub_report, self.data['records'])
else:
generator = CsvBrowseDataGenerator(
sub_report, self.model, self.env, self.cr,
self.uid, self.ids, self.context)
generator.generate(sub_report_data_file)
# Call the external java application that will generate the
# PDF file in outputFile
pages = self.execute_report(
data_file, output_file, sub_report_data_files)
elapsed = (time.time() - start) / 60
logger.info("ELAPSED: %f" % elapsed)
# Read data from the generated file and return it
with open(output_file, 'rb') as f:
data = f.read()
# Remove all temporary files created during the report
if tools.config['jasperunlink']:
for f in self.temporary_files:
try:
os.unlink(f)
except os.error:
logger.warning("Could not remove file '%s'." % f)
self.temporary_files = []
if self.context.get('return_pages'):
return data, self.output_format, pages
else:
return data
def path(self):
return os.path.abspath(os.path.dirname(__file__))
def addons_path(self, path=False):
if path:
report_module = path.split(os.path.sep)[0]
for addons_path in tools.config['addons_path'].split(','):
if os.path.lexists(addons_path + os.path.sep + report_module):
return os.path.normpath(addons_path + os.path.sep + path)
return os.path.dirname(self.path())
def system_user_name(self):
if os.name == 'nt':
import win32api
return win32api.GetUserName()
else:
import pwd
return pwd.getpwuid(os.getuid())[0]
def dsn(self):
host = tools.config['db_host'] or 'localhost'
port = tools.config['db_port'] or '5432'
db_name = self.cr.dbname
return 'jdbc:postgresql://%s:%s/%s' % (host, port, db_name)
def user_name(self):
# To allow all users to get db_user we have to call it with sudo
user_name = self.env['ir.config_parameter'].sudo().get_param(
'db_user') or self.system_user_name()
return tools.config['db_user'] or user_name
def password(self):
# To allow all users to get db_password we have to call it with sudo
password = self.env['ir.config_parameter'].sudo().get_param(
'db_password') or ''
return tools.config['db_password'] or password
def execute_report(self, data_file, output_file, sub_report_data_files):
logger = logging.getLogger(__name__)
locale = self.context.get('lang', 'en_US')
connection_parameters = {
'output': self.output_format,
'csv': data_file,
'dsn': self.dsn(),
'user': self.user_name(),
'password': self.password(),
'subreports': sub_report_data_files,
}
parameters = {
'STANDARD_DIR': self.report.standard_directory(),
'REPORT_LOCALE': locale,
'IDS': self.ids,
}
if 'parameters' in self.data:
parameters.update(json.loads(self.data.get('parameters')))
server = JasperServer(int(tools.config['jasperport']))
company_rec = self.env['res.users'].browse(self.uid).company_id
server.javapath = company_rec and company_rec.java_path or ''
server.pidfile = tools.config['jasperpid']
logger.info("ini Server nya")
logger.info(server)
logger.info("ini JAVAPATH nya")
logger.info(server.javapath)
logger.info("ini PID nya")
logger.info(server.pidfile)
logger.info(self.report_path)
logger.info(connection_parameters)
logger.info(output_file)
logger.info(parameters)
return server.execute(
connection_parameters, self.report_path, output_file, parameters)
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