New backport from odoo/master

Fix bug #5

account_bank_statement_import/__openerp__.py

@@ -3,14 +3,13 @@
 # flake8: noqa
 {
     'name': 'Account Bank Statement Import',
+    'category' : 'Accounting & Finance',
     'version': '1.0',
     'author': 'OpenERP SA',
     'depends': ['account'],
     'demo': [],
     'description' : """Generic Wizard to Import Bank Statements.
     
-    Includes the import of files in .OFX format
-    
     Backport from Odoo 9.0
     """,
     'data' : [
@@ -23,5 +22,3 @@
     'auto_install': False,
     'installable': True,
 }
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

account_bank_statement_import/account_bank_statement_import.py

@@ -2,97 +2,274 @@
 # noqa: This is a backport from Odoo. OCA has no control over style here.
 # flake8: noqa
 
+import base64
+
+from openerp import SUPERUSER_ID
 from openerp.osv import fields, osv
 from openerp.tools.translate import _
+from openerp.exceptions import Warning
 
 import logging
 _logger = logging.getLogger(__name__)
 
-_IMPORT_FILE_TYPE = [('none', _('No Import Format Available'))]
 
-def add_file_type(selection_value):
-    global _IMPORT_FILE_TYPE
-    if _IMPORT_FILE_TYPE[0][0] == 'none':
-        _IMPORT_FILE_TYPE = [selection_value]
-    else:
-        _IMPORT_FILE_TYPE.append(selection_value)
+class account_bank_statement_line(osv.osv):
+    _inherit = "account.bank.statement.line"
+
+    _columns = {
+        # Ensure transactions can be imported only once (if the import format provides unique transaction ids)
+        'unique_import_id': fields.char('Import ID', readonly=True, copy=False),
+    }
+
+    _sql_constraints = [
+        ('unique_import_id', 'unique (unique_import_id)', 'A bank account transactions can be imported only once !')
+    ]
+
 
 class account_bank_statement_import(osv.TransientModel):
     _name = 'account.bank.statement.import'
     _description = 'Import Bank Statement'
-
-    def _get_import_file_type(self, cr, uid, context=None):
-        return _IMPORT_FILE_TYPE
-
     _columns = {
         'data_file': fields.binary('Bank Statement File', required=True, help='Get you bank statements in electronic format from your bank and select them here.'),
-        'file_type': fields.selection(_get_import_file_type, 'File Type', required=True),
-        'journal_id': fields.many2one('account.journal', 'Journal', required=True, help="The journal for which the bank statements will be created"),
     }
 
-    def _get_first_file_type(self, cr, uid, context=None):
-        return self._get_import_file_type(cr, uid, context=context)[0][0]
+    def import_file(self, cr, uid, ids, context=None):
+        """ Process the file chosen in the wizard, create bank statement(s) and go to reconciliation. """
+        if context is None:
+            context = {}
+        #set the active_id in the context, so that any extension module could
+        #reuse the fields chosen in the wizard if needed (see .QIF for example)
+        context.update({'active_id': ids[0]})
 
-    def _get_default_journal(self, cr, uid, context=None):
-        company_id = self.pool.get('res.company')._company_default_get(cr, uid, 'account.bank.statement', context=context)
-        journal_ids = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'bank'), ('company_id', '=', company_id)], context=context)
-        return journal_ids and journal_ids[0] or False
+        data_file = self.browse(cr, uid, ids[0], context=context).data_file
 
-    _defaults = {
-        'file_type': _get_first_file_type,
-        'journal_id': _get_default_journal,
-    }
+        # The appropriate implementation module returns the required data
+        currency_code, account_number, stmts_vals = self._parse_file(cr, uid, base64.b64decode(data_file), context=context)
+        # Check raw data
+        self._check_parsed_data(cr, uid, stmts_vals, context=context)
+        # Try to find the bank account and currency in odoo
+        currency_id, bank_account_id = self._find_additional_data(cr, uid, currency_code, account_number, context=context)
+        # Find or create the bank journal
+        journal_id = self._get_journal(cr, uid, currency_id, bank_account_id, account_number, context=context)
+        # Create the bank account if not already existing
+        if not bank_account_id and account_number:
+            self._create_bank_account(cr, uid, account_number, journal_id=journal_id, partner_id=uid, context=context)
+        # Prepare statement data to be used for bank statements creation
+        stmts_vals = self._complete_stmts_vals(cr, uid, stmts_vals, journal_id, account_number, context=context)
+        # Create the bank statements
+        statement_ids, notifications = self._create_bank_statements(cr, uid, stmts_vals, context=context)
 
-    def _detect_partner(self, cr, uid, identifying_string, identifying_field='acc_number', context=None):
-        """Try to find a bank account and its related partner for the given 'identifying_string', looking on the field 'identifying_field'.
+        # Finally dispatch to reconciliation interface
+        model, action_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'account', 'action_bank_reconcile_bank_statements')
+        action = self.pool[model].browse(cr, uid, action_id, context=context)
+        return {
+            'name': action.name,
+            'tag': action.tag,
+            'context': {
+                'statement_ids': statement_ids,
+                'notifications': notifications
+            },
+            'type': 'ir.actions.client',
+        }
 
-           :param identifying_string: varchar
-           :param identifying_field: varchar corresponding to the name of a field of res.partner.bank
-           :returns: tuple(ID of the bank account found or False, ID of the partner for the bank account found or False)
+    def _parse_file(self, cr, uid, data_file, context=None):
+        """ Each module adding a file support must extends this method. It processes the file if it can, returns super otherwise, resulting in a chain of responsability.
+            This method parses the given file and returns the data required by the bank statement import process, as specified below.
+            rtype: triplet (if a value can't be retrieved, use None)
+                - currency code: string (e.g: 'EUR')
+                    The ISO 4217 currency code, case insensitive
+                - account number: string (e.g: 'BE1234567890')
+                    The number of the bank account which the statement belongs to
+                - bank statements data: list of dict containing (optional items marked by o) :
+                    - 'name': string (e.g: '000000123')
+                    - 'date': date (e.g: 2013-06-26)
+                    -o 'balance_start': float (e.g: 8368.56)
+                    -o 'balance_end_real': float (e.g: 8888.88)
+                    - 'transactions': list of dict containing :
+                        - 'name': string (e.g: 'KBC-INVESTERINGSKREDIET 787-5562831-01')
+                        - 'date': date
+                        - 'amount': float
+                        - 'unique_import_id': string
+                        -o 'account_number': string
+                            Will be used to find/create the res.partner.bank in odoo
+                        -o 'note': string
+                        -o 'partner_name': string
+                        -o 'ref': string
         """
-        partner_id = False
-        bank_account_id = False
-        if identifying_string:
-            ids = self.pool.get('res.partner.bank').search(cr, uid, [(identifying_field, '=', identifying_string)], context=context)
-            if ids:
-                bank_account_id = ids[0]
-                partner_id = self.pool.get('res.partner.bank').browse(cr, uid, bank_account_id, context=context).partner_id.id
+        raise Warning(_('Could not make sense of the given file.\nDid you install the module to support this type of file ?'))
+
+    def _check_parsed_data(self, cr, uid, stmts_vals, context=None):
+        """ Basic and structural verifications """
+        if len(stmts_vals) == 0:
+            raise Warning(_('This file doesn\'t contain any statement.'))
+
+        no_st_line = True
+        for vals in stmts_vals:
+            if vals['transactions'] and len(vals['transactions']) > 0:
+                no_st_line = False
+                break
+        if no_st_line:
+            raise Warning(_('This file doesn\'t contain any transaction.'))
+
+    def _find_additional_data(self, cr, uid, currency_code, account_number, context=None):
+        """ Get the res.currency ID and the res.partner.bank ID """
+        currency_id = False  # So if no currency_code is provided, we'll use the company currency
+        if currency_code:
+            currency_ids = self.pool.get('res.currency').search(cr, uid, [('name', '=ilike', currency_code)], context=context)
+            company_currency_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id.id
+            if currency_ids:
+                if currency_ids[0] != company_currency_id:
+                    currency_id = currency_ids[0]
+
+        bank_account_id = None
+        if account_number and len(account_number) > 4:
+            account_number = account_number.replace(' ', '').replace('-', '')
+            cr.execute("select id from res_partner_bank where replace(replace(acc_number,' ',''),'-','') like %s and journal_id is not null", ('%' + account_number + '%',))
+            bank_account_ids = [id[0] for id in cr.fetchall()]
+            if bank_account_ids:
+                bank_account_id = bank_account_ids[0]
+
+        return currency_id, bank_account_id
+
+    def _get_journal(self, cr, uid, currency_id, bank_account_id, account_number, context=None):
+        """ Find or create the journal """
+        bank_pool = self.pool.get('res.partner.bank')
+
+        # Find the journal from context or bank account
+        journal_id = context.get('journal_id')
+        if bank_account_id:
+            bank_account = bank_pool.browse(cr, uid, bank_account_id, context=context)
+            if journal_id:
+                if bank_account.journal_id.id and bank_account.journal_id.id != journal_id:
+                    raise Warning(_('The account of this statement is linked to another journal.'))
+                if not bank_account.journal_id.id:
+                    bank_pool.write(cr, uid, [bank_account_id], {'journal_id': journal_id}, context=context)
             else:
-                #create the bank account, not linked to any partner. The reconciliation will link the partner manually
-                #chosen at the bank statement final confirmation time.
-                try:
-                    type_model, type_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'base', 'bank_normal')
-                    type_id = self.pool.get('res.partner.bank.type').browse(cr, uid, type_id, context=context)
-                    bank_code = type_id.code
-                except ValueError:
-                    bank_code = 'bank'
-                acc_number = identifying_field == 'acc_number' and identifying_string or _('Undefined')
-                bank_account_vals = {
-                    'acc_number': acc_number,
-                    'state': bank_code,
-                }
-                bank_account_vals[identifying_field] = identifying_string
-                bank_account_id = self.pool.get('res.partner.bank').create(cr, uid, bank_account_vals, context=context)
-        return bank_account_id, partner_id
+                if bank_account.journal_id.id:
+                    journal_id = bank_account.journal_id.id
+
+        # If importing into an existing journal, its currency must be the same as the bank statement
+        if journal_id:
+            journal_currency_id = self.pool.get('account.journal').browse(cr, uid, journal_id, context=context).currency.id
+            if currency_id and currency_id != journal_currency_id:
+                raise Warning(_('The currency of the bank statement is not the same as the currency of the journal !'))
 
-    def import_bank_statement(self, cr, uid, bank_statement_vals=False, context=None):
-        """ Get a list of values to pass to the create() of account.bank.statement object, and returns a list of ID created using those values"""
+        # If there is no journal, create one (and its account)
+        # I think it's too dangerous, so I disable that code -- Alexis de Lattre
+        #if not journal_id and account_number:
+        #    journal_id = self._create_journal(cr, uid, currency_id, account_number, context=context)
+        #    if bank_account_id:
+        #        bank_pool.write(cr, uid, [bank_account_id], {'journal_id': journal_id}, context=context)
+
+        # If we couldn't find/create a journal, everything is lost
+        if not journal_id:
+            raise Warning(_('Cannot find in which journal import this statement. Please manually select a journal.'))
+
+        return journal_id
+
+    def _create_journal(self, cr, uid, currency_id, account_number, context=None):
+        """ Create a journal and its account """
+        wmca_pool = self.pool.get('wizard.multi.charts.accounts')
+        company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
+
+        vals_account = {'currency_id': currency_id, 'acc_name': account_number, 'account_type': 'bank', 'currency_id': currency_id}
+        vals_account = wmca_pool._prepare_bank_account(cr, uid, company, vals_account, context=context)
+        account_id = self.pool.get('account.account').create(cr, uid, vals_account, context=context)
+
+        vals_journal = {'currency_id': currency_id, 'acc_name': _('Bank') + ' ' + account_number, 'account_type': 'bank'}
+        vals_journal = wmca_pool._prepare_bank_journal(cr, uid, company, vals_journal, account_id, context=context)
+        return self.pool.get('account.journal').create(cr, uid, vals_journal, context=context)
+
+    def _create_bank_account(self, cr, uid, account_number, journal_id=False, partner_id=False, context=None):
+        try:
+            type_model, type_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'base', 'bank_normal')
+            type_id = self.pool.get('res.partner.bank.type').browse(cr, uid, type_id, context=context)
+            bank_code = type_id.code
+        except ValueError:
+            bank_code = 'bank'
+        account_number = account_number.replace(' ', '').replace('-', '')
+        vals_acc = {
+            'acc_number': account_number,
+            'state': bank_code,
+        }
+        # Odoo users bank accounts (which we import statement from) have company_id and journal_id set
+        # while 'counterpart' bank accounts (from which statement transactions originate) don't.
+        # Warning : if company_id is set, the method post_write of class bank will create a journal
+        if journal_id:
+            vals_acc['partner_id'] = uid
+            vals_acc['journal_id'] = journal_id
+            vals_acc['company_id'] = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
+
+        return self.pool.get('res.partner.bank').create(cr, uid, vals_acc, context=context)
+
+    def _complete_stmts_vals(self, cr, uid, stmts_vals, journal_id, account_number, context=None):
+        for st_vals in stmts_vals:
+            st_vals['journal_id'] = journal_id
+
+            for line_vals in st_vals['transactions']:
+                unique_import_id = line_vals.get('unique_import_id', False)
+                if unique_import_id:
+                    line_vals['unique_import_id'] = (account_number and account_number + '-' or '') + unique_import_id
+
+                if not 'bank_account_id' in line_vals or not line_vals['bank_account_id']:
+                    # Find the partner and his bank account or create the bank account. The partner selected during the
+                    # reconciliation process will be linked to the bank when the statement is closed.
+                    partner_id = False
+                    bank_account_id = False
+                    identifying_string = line_vals.get('account_number', False)
+                    if identifying_string:
+                        ids = self.pool.get('res.partner.bank').search(cr, uid, [('acc_number', '=', identifying_string)], context=context)
+                        if ids:
+                            bank_account_id = ids[0]
+                            partner_id = self.pool.get('res.partner.bank').browse(cr, uid, bank_account_id, context=context).partner_id.id
+                        else:
+                            bank_account_id = self._create_bank_account(cr, uid, identifying_string, context=context)
+                    line_vals['partner_id'] = partner_id
+                    line_vals['bank_account_id'] = bank_account_id
+
+        return stmts_vals
+
+    def _create_bank_statements(self, cr, uid, stmts_vals, context=None):
+        """ Create new bank statements from imported values, filtering out already imported transactions, and returns data used by the reconciliation widget """
+        bs_obj = self.pool.get('account.bank.statement')
+        bsl_obj = self.pool.get('account.bank.statement.line')
+
+        # Filter out already imported transactions and create statements
         statement_ids = []
-        for vals in bank_statement_vals:
-            statement_ids.append(self.pool.get('account.bank.statement').create(cr, uid, vals, context=context))
-        return statement_ids
-
-    def process_none(self, cr, uid, data_file, journal_id=False, context=None):
-        raise osv.except_osv(_('Error'), _('No available format for importing bank statement. You can install one of the file format available through the module installation.'))
-
-    def parse_file(self, cr, uid, ids, context=None):
-        """ Process the file chosen in the wizard and returns a list view of the imported bank statements"""
-        data = self.browse(cr, uid, ids[0], context=context)
-        vals = getattr(self, "process_%s" % data.file_type)(cr, uid, data.data_file, data.journal_id.id, context=context)
-        statement_ids = self.import_bank_statement(cr, uid, vals, context=context)
-        model, action_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'account', 'action_bank_statement_tree')
-        action = self.pool[model].read(cr, uid, action_id, context=context)
-        action['domain'] = "[('id', 'in', [" + ', '.join(map(str, statement_ids)) + "])]"
-        return action
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
+        ignored_statement_lines_import_ids = []
+        for st_vals in stmts_vals:
+            filtered_st_lines = []
+            for line_vals in st_vals['transactions']:
+                if not 'unique_import_id' in line_vals \
+                   or not line_vals['unique_import_id'] \
+                   or not bool(bsl_obj.search(cr, SUPERUSER_ID, [('unique_import_id', '=', line_vals['unique_import_id'])], limit=1, context=context)):
+                    filtered_st_lines.append(line_vals)
+                else:
+                    ignored_statement_lines_import_ids.append(line_vals['unique_import_id'])
+            if len(filtered_st_lines) > 0:
+                # Remove values that won't be used to create records 
+                st_vals.pop('transactions', None)
+                for line_vals in filtered_st_lines:
+                    line_vals.pop('account_number', None)
+                # Create the satement
+                st_vals['line_ids'] = [[0, False, line] for line in filtered_st_lines]
+                statement_ids.append(bs_obj.create(cr, uid, st_vals, context=context))
+        if len(statement_ids) == 0:
+            raise Warning(_('You have already imported that file.'))
+
+        # Prepare import feedback
+        notifications = []
+        num_ignored = len(ignored_statement_lines_import_ids)
+        if num_ignored > 0:
+            notifications += [{
+                'type': 'warning',
+                'message': _("%d transactions had already been imported and were ignored.") % num_ignored if num_ignored > 1 else _("1 transaction had already been imported and was ignored."),
+                'details': {
+                    'name': _('Already imported items'),
+                    'model': 'account.bank.statement.line',
+                    'ids': bsl_obj.search(cr, uid, [('unique_import_id', 'in', ignored_statement_lines_import_ids)], context=context)
+                }
+            }]
+
+        return statement_ids, notifications
+

account_bank_statement_import/account_bank_statement_import_view.xml

@@ -7,22 +7,14 @@
             <field name="model">account.bank.statement.import</field>
             <field name="priority">1</field>
             <field name="arch" type="xml">
-                <form string="Import Bank Statements" version="7.0">
-                    <group>
-                        <group>
-                            <field name="data_file"/>
-                            <field name="file_type"/>
-                            <field name="journal_id" domain="[('type', '=', 'bank')]" context="{'default_type':'bank'}"/>
-                        </group>
-                        <group>
-                            <b colspan="2"> How to import your bank statement in OpenERP.</b>
-                            <label string= "1. Go to your bank account website." colspan="2"/>
-                            <label string= "2. Download your bank statements in the right format. (.OFX, .QIF or CODA are accepted)" colspan="2"/>
-                            <label string= "3. Upload right here the bank statements file into OpenERP. Click Import." colspan="2"/>
-                        </group>
-                    </group>
+                <form string="Import Bank Statements">
+                    <field name="data_file"/>
+                    <br/><br/><b> How to import your bank statement :</b>
+                    <br/><label string= "1. Download your bank statements from your bank website."/>
+                    <br/><label string= "2. Make sure you have installed the right module to support the file format."/>
+                    <br/><label string= "3. Select the file and click 'Import'."/>
                     <footer>
-                        <button name="parse_file" string="_Import" type="object" class="oe_highlight"/>
+                        <button name="import_file" string="_Import" type="object" class="oe_highlight"/>
                         or
                         <button string="Cancel" class="oe_link" special="cancel"/>
                     </footer>
@@ -40,12 +32,7 @@
             <field name="view_id" ref="account_bank_statement_import_view"/>
         </record>
 
-        <menuitem
-            parent="account.menu_finance_bank_and_cash"
-            id="menu_account_bank_statement_import"
-            action="action_account_bank_statement_import"
-            sequence="11"
-        />
+        <menuitem id="menu_account_bank_statement_import" parent="account.menu_finance_bank_and_cash" action="action_account_bank_statement_import" sequence="8"/>
 
     </data>
 </openerp>

account_bank_statement_import/static/description/icon_src.svg

@@ -0,0 +1,178 @@
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account_bank_statement_import_ofx/__openerp__.py

@@ -3,6 +3,7 @@
 # flake8: noqa
 {
     'name': 'Import OFX Bank Statement',
+    'category' : 'Accounting & Finance',
     'version': '1.0',
     'author': 'OpenERP SA',
     'depends': ['account_bank_statement_import'],
@@ -28,5 +29,3 @@ create periods for the year 2013.
     'auto_install': False,
     'installable': True,
 }
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

account_bank_statement_import_ofx/account_bank_statement_import_ofx.py

@@ -3,74 +3,67 @@
 # flake8: noqa
 
 import logging
-import base64
-import os
+import StringIO
 
 from openerp.osv import osv
 from openerp.tools.translate import _
+from openerp.exceptions import Warning
 
 _logger = logging.getLogger(__name__)
 
-from openerp.addons.account_bank_statement_import import account_bank_statement_import as ibs
-ibs.add_file_type(('ofx', 'OFX'))
-
 try:
     from ofxparse import OfxParser as ofxparser
 except ImportError:
-    _logger.warning("OFX parser unavailable because the `ofxparse` Python library cannot be found."
+    _logger.error("OFX parser unavailable because the `ofxparse` Python library cannot be found."
                     "It can be downloaded and installed from `https://pypi.python.org/pypi/ofxparse`.")
     ofxparser = None
 
 class account_bank_statement_import(osv.TransientModel):
     _inherit = 'account.bank.statement.import'
 
-    def process_ofx(self, cr, uid, data_file, journal_id=False, context=None):
-        """ Import a file in the .OFX format"""
+    def _check_ofx(self, cr, uid, file, context=None):
         if ofxparser is None:
-            raise osv.except_osv(_("Error"), _("OFX parser unavailable because the `ofxparse` Python library cannot be found."
-                    "It can be downloaded and installed from `https://pypi.python.org/pypi/ofxparse`."))
+            return False
         try:
-            tempfile = open("temp.ofx", "w+")
-            tempfile.write(base64.decodestring(data_file))
-            tempfile.read()
-            pathname = os.path.dirname('temp.ofx')
-            path = os.path.join(os.path.abspath(pathname), 'temp.ofx')
-            ofx = ofxparser.parse(file(path))
+            ofx = ofxparser.parse(file)
         except:
-            raise osv.except_osv(_('Import Error!'), _('Please check OFX file format is proper or not.'))
-        line_ids = []
+            return False
+        return ofx
+
+    def _parse_file(self, cr, uid, data_file, context=None):
+        ofx = self._check_ofx(cr, uid, StringIO.StringIO(data_file), context=context)
+        if not ofx:
+            return super(account_bank_statement_import, self)._parse_file(cr, uid, data_file, context=context)
+
+        transactions = []
         total_amt = 0.00
         try:
             for transaction in ofx.account.statement.transactions:
-                bank_account_id, partner_id = self._detect_partner(cr, uid, transaction.payee, identifying_field='owner_name', context=context)
+                # Since ofxparse doesn't provide account numbers, we'll have to find res.partner and res.partner.bank here
+                # (normal behavious is to provide 'account_number', which the generic module uses to find partner/bank)
+                bank_account_id = partner_id = False
+                ids = self.pool.get('res.partner.bank').search(cr, uid, [('owner_name', '=', transaction.payee)], context=context)
+                if ids:
+                    bank_account_id = bank_account_id = ids[0]
+                    partner_id = self.pool.get('res.partner.bank').browse(cr, uid, bank_account_id, context=context).partner_id.id
                 vals_line = {
                     'date': transaction.date,
-                    'name': transaction.payee + ': ' + transaction.memo,
+                    'name': transaction.payee + (transaction.memo and ': ' + transaction.memo or ''),
                     'ref': transaction.id,
                     'amount': transaction.amount,
-                    'partner_id': partner_id,
+                    'unique_import_id': transaction.id,
                     'bank_account_id': bank_account_id,
+                    'partner_id': partner_id,
                 }
                 total_amt += float(transaction.amount)
-                line_ids.append((0, 0, vals_line))
+                transactions.append(vals_line)
         except Exception, e:
-            raise osv.except_osv(_('Error!'), _("Following problem has been occurred while importing your file, Please verify the file is proper or not.\n\n %s" % e.message))
-        st_start_date = ofx.account.statement.start_date or False
-        st_end_date = ofx.account.statement.end_date or False
-        period_obj = self.pool.get('account.period')
-        if st_end_date:
-            period_ids = period_obj.find(cr, uid, st_end_date, context=context)
-        else:
-            period_ids = period_obj.find(cr, uid, st_start_date, context=context)
+            raise Warning(_("The following problem occurred during import. The file might not be valid.\n\n %s" % e.message))
+
         vals_bank_statement = {
             'name': ofx.account.routing_number,
-            'balance_start': ofx.account.statement.balance,
-            'balance_end_real': float(ofx.account.statement.balance) + total_amt,
-            'period_id': period_ids and period_ids[0] or False,
-            'journal_id': journal_id
+            'transactions': transactions,
+            'balance_start': float(ofx.account.statement.balance) - total_amt,
+            'balance_end_real': float(ofx.account.statement.balance),
         }
-        vals_bank_statement.update({'line_ids': line_ids})
-        os.remove(path)
-        return [vals_bank_statement]
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
+        return ofx.account.statement.currency, ofx.account.number, [vals_bank_statement]

account_bank_statement_import_ofx/tests/__init__.py

@@ -2,7 +2,3 @@
 # noqa: This is a backport from Odoo. OCA has no control over style here.
 # flake8: noqa
 from . import test_import_bank_statement
-
-checks = [
-        test_import_bank_statement
-]

account_bank_statement_import_ofx/tests/test_import_bank_statement.py

@@ -23,10 +23,9 @@ class TestOfxFile(TransactionCase):
         ofx_file_path = get_module_resource('account_bank_statement_import_ofx', 'test_ofx_file', 'test_ofx.ofx')
         ofx_file = open(ofx_file_path, 'rb').read().encode('base64')
         bank_statement_id = self.statement_import_model.create(cr, uid, dict(
-                            file_type='ofx',
-                            data_file=ofx_file,
-                            ))
-        self.statement_import_model.parse_file(cr, uid, [bank_statement_id])
+            data_file=ofx_file,
+        ))
+        self.statement_import_model.import_file(cr, uid, [bank_statement_id])
         statement_id = self.bank_statement_model.search(cr, uid, [('name', '=', '000000123')])[0]
         bank_st_record = self.bank_statement_model.browse(cr, uid, statement_id)
         self.assertEquals(bank_st_record.balance_start, 2156.56)

account_bank_statement_import_qif/__openerp__.py

@@ -1,8 +1,10 @@
 # -*- coding: utf-8 -*-
 # noqa: This is a backport from Odoo. OCA has no control over style here.
 # flake8: noqa
+
 {
     'name': 'Import QIF Bank Statement',
+    'category' : 'Accounting & Finance',
     'version': '1.0',
     'author': 'OpenERP SA',
     'description': '''
@@ -12,21 +14,15 @@ Module to import QIF bank statements.
 This module allows you to import the machine readable QIF Files in Odoo: they are parsed and stored in human readable format in
 Accounting \ Bank and Cash \ Bank Statements.
 
-Bank Statements may be generated containing a subset of the QIF information (only those transaction lines that are required for the 
-creation of the Financial Accounting records). 
-
-Backported from Odoo 9.0
-
-When testing with the provided test file, make sure the demo data from the
-base account_bank_statement_import module has been imported, or manually
-create periods for the year 2013.
+Important Note
+---------------------------------------------
+Because of the QIF format limitation, we cannot ensure the same transactions aren't imported several times or handle multicurrency.
+Whenever possible, you should use a more appropriate file format like OFX.
 ''',
-    'images' : [],
+    'images': [],
     'depends': ['account_bank_statement_import'],
     'demo': [],
-    'data': [],
+    'data': ['account_bank_statement_import_qif_view.xml'],
     'auto_install': False,
     'installable': True,
 }
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

account_bank_statement_import_qif/account_bank_statement_import_qif.py

@@ -3,29 +3,49 @@
 # flake8: noqa
 
 import dateutil.parser
-import base64
-from tempfile import TemporaryFile
+import StringIO
 
 from openerp.tools.translate import _
-from openerp.osv import osv
-
-from openerp.addons.account_bank_statement_import import account_bank_statement_import as ibs
-
-ibs.add_file_type(('qif', 'QIF'))
+from openerp.osv import osv, fields
+from openerp.exceptions import Warning
 
 class account_bank_statement_import(osv.TransientModel):
     _inherit = "account.bank.statement.import"
 
-    def process_qif(self, cr, uid, data_file, journal_id=False, context=None):
-        """ Import a file in the .QIF format"""
+    _columns = {
+        'journal_id': fields.many2one('account.journal', string='Journal', help='Accounting journal related to the bank statement you\'re importing. It has be be manually chosen for statement formats which doesn\'t allow automatic journal detection (QIF for example).'),
+        'hide_journal_field': fields.boolean('Hide the journal field in the view'),
+    }
+
+    def _get_hide_journal_field(self, cr, uid, context=None):
+        return context and 'journal_id' in context or False
+
+    _defaults = {
+        'hide_journal_field': _get_hide_journal_field,
+    }
+
+    def _get_journal(self, cr, uid, currency_id, bank_account_id, account_number, context=None):
+        """ As .QIF format does not allow us to detect the journal, we need to let the user choose it.
+            We set it in context before to call super so it's the same as calling the widget from a journal """
+        if context is None:
+            context = {}
+        if context.get('active_id'):
+            record = self.browse(cr, uid, context.get('active_id'), context=context)
+            if record.journal_id:
+                context['journal_id'] = record.journal_id.id
+        return super(account_bank_statement_import, self)._get_journal(cr, uid, currency_id, bank_account_id, account_number, context=context)
+
+    def _check_qif(self, cr, uid, data_file, context=None):
+        return data_file.strip().startswith('!Type:')
+
+    def _parse_file(self, cr, uid, data_file, context=None):
+        if not self._check_qif(cr, uid, data_file, context=context):
+            return super(account_bank_statement_import, self)._parse_file(cr, uid, data_file, context=context)
+
         try:
-            fileobj = TemporaryFile('wb+')
-            fileobj.write(base64.b64decode(data_file))
-            fileobj.seek(0)
             file_data = ""
-            for line in fileobj.readlines():
+            for line in StringIO.StringIO(data_file).readlines():
                 file_data += line
-            fileobj.close()
             if '\r' in file_data:
                 data_list = file_data.split('\r')
             else:
@@ -33,8 +53,8 @@ class account_bank_statement_import(osv.TransientModel):
             header = data_list[0].strip()
             header = header.split(":")[1]
         except:
-            raise osv.except_osv(_('Import Error!'), _('Please check QIF file format is proper or not.'))
-        line_ids = []
+            raise Warning(_('Could not decipher the QIF file.'))
+        transactions = []
         vals_line = {}
         total = 0
         if header == "Bank":
@@ -45,33 +65,34 @@ class account_bank_statement_import(osv.TransientModel):
                     continue
                 if line[0] == 'D':  # date of transaction
                     vals_line['date'] = dateutil.parser.parse(line[1:], fuzzy=True).date()
-                    if vals_line.get('date') and not vals_bank_statement.get('period_id'):
-                        period_ids = self.pool.get('account.period').find(cr, uid, vals_line['date'], context=context)
-                        vals_bank_statement.update({'period_id': period_ids and period_ids[0] or False})
                 elif line[0] == 'T':  # Total amount
                     total += float(line[1:].replace(',', ''))
                     vals_line['amount'] = float(line[1:].replace(',', ''))
                 elif line[0] == 'N':  # Check number
                     vals_line['ref'] = line[1:]
                 elif line[0] == 'P':  # Payee
-                    bank_account_id, partner_id = self._detect_partner(cr, uid, line[1:], identifying_field='owner_name', context=context)
-                    vals_line['partner_id'] = partner_id
-                    vals_line['bank_account_id'] = bank_account_id
                     vals_line['name'] = 'name' in vals_line and line[1:] + ': ' + vals_line['name'] or line[1:]
+                    # Since QIF doesn't provide account numbers, we'll have to find res.partner and res.partner.bank here
+                    # (normal behavious is to provide 'account_number', which the generic module uses to find partner/bank)
+                    ids = self.pool.get('res.partner.bank').search(cr, uid, [('owner_name', '=', line[1:])], context=context)
+                    if ids:
+                        vals_line['bank_account_id'] = bank_account_id = ids[0]
+                        vals_line['partner_id'] = self.pool.get('res.partner.bank').browse(cr, uid, bank_account_id, context=context).partner_id.id
                 elif line[0] == 'M':  # Memo
                     vals_line['name'] = 'name' in vals_line and vals_line['name'] + ': ' + line[1:] or line[1:]
                 elif line[0] == '^':  # end of item
-                    line_ids.append((0, 0, vals_line))
+                    transactions.append(vals_line)
                     vals_line = {}
                 elif line[0] == '\n':
-                    line_ids = []
+                    transactions = []
                 else:
                     pass
         else:
-            raise osv.except_osv(_('Error!'), _('Cannot support this Format !Type:%s.') % (header,))
-        vals_bank_statement.update({'balance_end_real': total,
-                                    'line_ids': line_ids,
-                                    'journal_id': journal_id})
-        return [vals_bank_statement]
+            raise Warning(_('This file is either not a bank statement or is not correctly formed.'))
+        
+        vals_bank_statement.update({
+            'balance_end_real': total,
+            'transactions': transactions
+        })
+        return None, None, [vals_bank_statement]
 
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

account_bank_statement_import_qif/account_bank_statement_import_qif_view.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" ?>
+<openerp>
+    <data>
+
+        <record id="account_bank_statement_import_view_inherited" model="ir.ui.view">
+            <field name="name">Import Bank Statements Inherited</field>
+            <field name="model">account.bank.statement.import</field>
+            <field name="priority" eval="20"/>
+            <field name="inherit_id" ref="account_bank_statement_import.account_bank_statement_import_view" />
+            <field name="arch" type="xml">
+                <xpath expr="//field[@name='data_file']" position="after">
+                    <field name="hide_journal_field" invisible="1"/>
+                    <label for="journal_id"/>
+                    <field name="journal_id"
+                        domain="[('type', '=', 'bank')]"
+                        attrs="{'invisible': [('hide_journal_field', '=', True)]}"
+                        context="{'default_type':'bank'}"/>
+                </xpath>
+            </field>
+        </record>
+
+    </data>
+</openerp>
+

account_bank_statement_import_qif/tests/__init__.py

@@ -2,7 +2,3 @@
 # noqa: This is a backport from Odoo. OCA has no control over style here.
 # flake8: noqa
 from . import test_import_bank_statement
-checks = [
-    test_import_bank_statement
-]
-

account_bank_statement_import_qif/tests/test_import_bank_statement.py

@@ -20,10 +20,12 @@ class TestQifFile(TransactionCase):
         qif_file_path = get_module_resource('account_bank_statement_import_qif', 'test_qif_file', 'test_qif.qif')
         qif_file = open(qif_file_path, 'rb').read().encode('base64')
         bank_statement_id = self.statement_import_model.create(cr, uid, dict(
-                            file_type='qif',
-                            data_file=qif_file,
-                            ))
-        self.statement_import_model.parse_file(cr, uid, [bank_statement_id])
+            data_file=qif_file,
+        ))
+        context = {
+            'journal_id': self.registry('ir.model.data').get_object_reference(cr, uid, 'account', 'bank_journal')[1]
+        }
+        self.statement_import_model.import_file(cr, uid, [bank_statement_id], context=context)
         line_id = self.bank_statement_line_model.search(cr, uid, [('name', '=', 'YOUR LOCAL SUPERMARKET')])[0]
         statement_id = self.bank_statement_line_model.browse(cr, uid, line_id).statement_id.id
         bank_st_record = self.bank_statement_model.browse(cr, uid, statement_id)