139 lines
5.1 KiB
Python
139 lines
5.1 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from openerp.report.interface import report_int
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import openerp.pooler as pooler
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import openerp.tools as tools
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from openerp.report import render
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from lxml import etree
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import time, os
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class report_printscreen_list(report_int):
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def __init__(self, name):
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report_int.__init__(self, name)
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def _parse_node(self, root_node):
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result = []
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for node in root_node:
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if node.tag == 'field':
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attrsa = node.attrib
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attrs = {}
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if not attrsa is None:
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for key,val in attrsa.items():
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attrs[key] = val
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result.append(attrs['name'])
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else:
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result.extend(self._parse_node(node))
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return result
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def _parse_string(self, view):
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dom = etree.XML(view)
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return self._parse_node(dom)
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def create(self, cr, uid, ids, datas, context=None):
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if not context:
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context={}
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datas['ids'] = ids
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pool = pooler.get_pool(cr.dbname)
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model = pool.get(datas['model'])
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# title come from description of model which are specified in py file.
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self.title = model._description
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result = model.fields_view_get(cr, uid, view_type='form', context=context)
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fields_order = self._parse_string(result['arch'])
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rows = model.read(cr, uid, datas['ids'], result['fields'].keys() )
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self._create_table(uid, datas['ids'], result['fields'], fields_order, rows, context, model._description)
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return self.obj.get(), 'pdf'
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def _create_table(self, uid, ids, fields, fields_order, results, context, title=''):
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pageSize=[297.0,210.0]
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new_doc = etree.Element("report")
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config = etree.SubElement(new_doc, 'config')
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# build header
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def _append_node(name, text):
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n = etree.SubElement(config, name)
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n.text = text
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_append_node('date', time.strftime('%d/%m/%Y'))
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_append_node('PageSize', '%.2fmm,%.2fmm' % tuple(pageSize))
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_append_node('PageWidth', '%.2f' % (pageSize[0] * 2.8346,))
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_append_node('PageHeight', '%.2f' %(pageSize[1] * 2.8346,))
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_append_node('report-header', title)
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l = []
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t = 0
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strmax = (pageSize[0]-40) * 2.8346
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for f in fields_order:
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s = 0
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if fields[f]['type'] in ('date','time','float','integer'):
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s = 60
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strmax -= s
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else:
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t += fields[f].get('size', 56) / 28 + 1
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l.append(s)
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for pos in range(len(l)):
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if not l[pos]:
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s = fields[fields_order[pos]].get('size', 56) / 28 + 1
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l[pos] = strmax * s / t
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_append_node('tableSize', ','.join(map(str,l)) )
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header = etree.SubElement(new_doc, 'header')
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for f in fields_order:
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field = etree.SubElement(header, 'field')
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field.text = fields[f]['string'] or ''
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lines = etree.SubElement(new_doc, 'lines')
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for line in results:
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node_line = etree.SubElement(lines, 'row')
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for f in fields_order:
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if fields[f]['type']=='many2one' and line[f]:
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line[f] = line[f][1]
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if fields[f]['type'] in ('one2many','many2many') and line[f]:
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line[f] = '( '+str(len(line[f])) + ' )'
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if fields[f]['type'] == 'float':
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precision=(('digits' in fields[f]) and fields[f]['digits'][1]) or 2
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line[f]=round(line[f],precision)
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col = etree.SubElement(node_line, 'col', tree='no')
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if line[f] is not None:
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col.text = tools.ustr(line[f] or '')
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else:
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col.text = '/'
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transform = etree.XSLT(
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etree.parse(os.path.join(tools.config['root_path'],
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'addons/base/report/custom_new.xsl')))
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rml = etree.tostring(transform(new_doc))
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self.obj = render.rml(rml, self.title)
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self.obj.render()
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return True
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report_printscreen_list('report.printscreen.form')
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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