273 lines
12 KiB
Python
273 lines
12 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.tools.safe_eval import safe_eval as eval
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from lxml import etree
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from openerp.report import render, report_sxw
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import locale
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import time, os
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from operator import itemgetter
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from datetime import datetime
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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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self.context = {}
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self.groupby = []
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self.cr=''
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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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field_name = node.get('name')
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if not eval(str(node.attrib.get('invisible',False)),{'context':self.context}):
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if node.tag == 'field':
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if field_name in self.groupby:
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continue
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result.append(field_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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try:
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dom = etree.XML(view.encode('utf-8'))
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except Exception:
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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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self.cr=cr
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self.context = context
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self.groupby = context.get('group_by',[])
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self.groupby_no_leaf = context.get('group_by_no_leaf',False)
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pool = pooler.get_pool(cr.dbname)
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model = pool.get(datas['model'])
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model_id = pool.get('ir.model').search(cr, uid, [('model','=',model._name)])
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model_desc = model._description
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if model_id:
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model_desc = pool.get('ir.model').browse(cr, uid, model_id[0], context).name
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self.title = model_desc
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datas['ids'] = ids
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result = model.fields_view_get(cr, uid, view_type='tree', context=context)
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fields_order = self.groupby + self._parse_string(result['arch'])
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if self.groupby:
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rows = []
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def get_groupby_data(groupby = [], domain = []):
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records = model.read_group(cr, uid, domain, fields_order, groupby , 0, None, context)
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for rec in records:
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rec['__group'] = True
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rec['__no_leaf'] = self.groupby_no_leaf
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rec['__grouped_by'] = groupby[0] if (isinstance(groupby, list) and groupby) else groupby
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for f in fields_order:
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if f not in rec:
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rec.update({f:False})
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elif isinstance(rec[f], tuple):
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rec[f] = rec[f][1]
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rows.append(rec)
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inner_groupby = (rec.get('__context', {})).get('group_by',[])
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inner_domain = rec.get('__domain', [])
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if inner_groupby:
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get_groupby_data(inner_groupby, inner_domain)
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else:
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if self.groupby_no_leaf:
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continue
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child_ids = model.search(cr, uid, inner_domain)
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res = model.read(cr, uid, child_ids, result['fields'].keys(), context)
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res.sort(lambda x,y: cmp(ids.index(x['id']), ids.index(y['id'])))
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rows.extend(res)
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dom = [('id','in',ids)]
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if self.groupby_no_leaf and len(ids) and not ids[0]:
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dom = datas.get('_domain',[])
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get_groupby_data(self.groupby, dom)
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else:
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rows = model.read(cr, uid, datas['ids'], result['fields'].keys(), context)
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ids2 = map(itemgetter('id'), rows) # getting the ids from read result
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if datas['ids'] != ids2: # sorted ids were not taken into consideration for print screen
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rows_new = []
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for id in datas['ids']:
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rows_new += [elem for elem in rows if elem['id'] == id]
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rows = rows_new
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res = self._create_table(uid, datas['ids'], result['fields'], fields_order, rows, context, model_desc)
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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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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('date', time.strftime(str(locale.nl_langinfo(locale.D_FMT).replace('%y', '%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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_append_node('company', pooler.get_pool(self.cr.dbname).get('res.users').browse(self.cr,uid,uid).company_id.name)
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rpt_obj = pooler.get_pool(self.cr.dbname).get('res.users')
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rml_obj=report_sxw.rml_parse(self.cr, uid, rpt_obj._name,context)
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_append_node('header-date', str(rml_obj.formatLang(time.strftime("%Y-%m-%d"),date=True))+' ' + str(time.strftime("%H:%M")))
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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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temp = []
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tsum = []
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for i in range(0, len(fields_order)):
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temp.append(0)
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tsum.append(0)
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ince = -1
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for f in fields_order:
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s = 0
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ince += 1
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if fields[f]['type'] in ('date','time','datetime','float','integer'):
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s = 60
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strmax -= s
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if fields[f]['type'] in ('float','integer'):
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temp[ince] = 1
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else:
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t += fields[f].get('size', 80) / 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', 80) / 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 = tools.ustr(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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count = -1
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for f in fields_order:
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float_flag = 0
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count += 1
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if fields[f]['type']=='many2one' and line[f]:
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if not line.get('__group'):
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line[f] = line[f][1]
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if fields[f]['type']=='selection' and line[f]:
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for key, value in fields[f]['selection']:
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if key == line[f]:
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line[f] = value
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break
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if fields[f]['type'] in ('one2many','many2many') and line[f]:
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line[f] = '( '+tools.ustr(len(line[f])) + ' )'
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if fields[f]['type'] == 'float' and line[f]:
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precision=(('digits' in fields[f]) and fields[f]['digits'][1]) or 2
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prec ='%.' + str(precision) +'f'
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line[f]=prec%(line[f])
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float_flag = 1
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if fields[f]['type'] == 'date' and line[f]:
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new_d1 = line[f]
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if not line.get('__group'):
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format = str(locale.nl_langinfo(locale.D_FMT).replace('%y', '%Y'))
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d1 = datetime.strptime(line[f],'%Y-%m-%d')
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new_d1 = d1.strftime(format)
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line[f] = new_d1
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if fields[f]['type'] == 'time' and line[f]:
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new_d1 = line[f]
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if not line.get('__group'):
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format = str(locale.nl_langinfo(locale.T_FMT))
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d1 = datetime.strptime(line[f], '%H:%M:%S')
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new_d1 = d1.strftime(format)
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line[f] = new_d1
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if fields[f]['type'] == 'datetime' and line[f]:
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new_d1 = line[f]
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if not line.get('__group'):
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format = str(locale.nl_langinfo(locale.D_FMT).replace('%y', '%Y'))+' '+str(locale.nl_langinfo(locale.T_FMT))
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d1 = datetime.strptime(line[f], '%Y-%m-%d %H:%M:%S')
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new_d1 = d1.strftime(format)
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line[f] = new_d1
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if line.get('__group'):
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col = etree.SubElement(node_line, 'col', para='group', tree='no')
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else:
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col = etree.SubElement(node_line, 'col', para='yes', tree='no')
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# Prevent empty labels in groups
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if f == line.get('__grouped_by') and line.get('__group') and not line[f] and not float_flag and not temp[count]:
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col.text = line[f] = 'Undefined'
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col.set('tree', 'undefined')
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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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if float_flag:
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col.set('tree','float')
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if line.get('__no_leaf') and temp[count] == 1 and f != 'id' and not line['__context']['group_by']:
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tsum[count] = float(tsum[count]) + float(line[f])
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if not line.get('__group') and f != 'id' and temp[count] == 1:
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tsum[count] = float(tsum[count]) + float(line[f])
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else:
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col.text = '/'
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node_line = etree.SubElement(lines, 'row')
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for f in range(0, len(fields_order)):
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col = etree.SubElement(node_line, 'col', para='group', tree='no')
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col.set('tree', 'float')
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if tsum[f] is not None:
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if tsum[f] != 0.0:
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digits = fields[fields_order[f]].get('digits', (16, 2))
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prec = '%%.%sf' % (digits[1], )
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total = prec % (tsum[f], )
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txt = str(total or '')
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else:
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txt = str(tsum[f] or '')
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else:
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txt = '/'
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if f == 0:
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txt ='Total'
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col.set('tree','no')
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col.text = tools.ustr(txt or '')
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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, title=self.title)
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self.obj.render()
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return True
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report_printscreen_list('report.printscreen.list')
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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