[MIG] account_rec_set_partner: for Odoo 14.0

This commit is contained in:
Connor Christian
2020-11-02 17:31:29 -05:00
committed by Jared Kipe
parent da9486bdc1
commit 9d720f21f1
2 changed files with 49 additions and 169 deletions

View File

@@ -1,5 +1,6 @@
from odoo import api, fields, models
from odoo.tools import float_compare, float_is_zero
from collections import defaultdict
class AccountReconcileModel(models.Model):
@@ -23,185 +24,64 @@ class AccountReconcileModel(models.Model):
* status: 'reconciled' if the lines has been already reconciled, 'write_off' if the write-off must be
applied on the statement line.
'''
available_models = self.filtered(lambda m: m.rule_type != 'writeoff_button')
# This functions uses SQL to compute its results. We need to flush before doing anything more.
for model_name in ('account.bank.statement', 'account.bank.statement.line', 'account.move', 'account.move.line', 'res.company', 'account.journal', 'account.account'):
self.env[model_name].flush(self.env[model_name]._fields)
results = dict((r.id, {'aml_ids': []}) for r in st_lines)
results = {line.id: {'aml_ids': []} for line in st_lines}
if not available_models:
return results
available_models = self.filtered(lambda m: m.rule_type != 'writeoff_button').sorted()
aml_ids_to_exclude = set() # Keep track of already processed amls.
reconciled_amls_ids = set() # Keep track of already reconciled amls.
ordered_models = available_models.sorted(key=lambda m: (m.sequence, m.id))
# First associate with each rec models all the statement lines for which it is applicable
lines_with_partner_per_model = defaultdict(lambda: [])
for st_line in st_lines:
grouped_candidates = {}
# Statement lines created in old versions could have a residual amount of zero. In that case, don't try to
# match anything.
if not st_line.amount_residual:
continue
# Type == 'invoice_matching'.
# Map each (st_line.id, model_id) with matching amls.
invoices_models = ordered_models.filtered(lambda m: m.rule_type == 'invoice_matching')
if invoices_models:
query, params = invoices_models._get_invoice_matching_query(st_lines, excluded_ids=excluded_ids, partner_map=partner_map)
self._cr.execute(query, params)
query_res = self._cr.dictfetchall()
mapped_partner = (partner_map and partner_map.get(st_line.id) and self.env['res.partner'].browse(partner_map[st_line.id])) or st_line.partner_id
for res in query_res:
grouped_candidates.setdefault(res['id'], {})
grouped_candidates[res['id']].setdefault(res['model_id'], [])
grouped_candidates[res['id']][res['model_id']].append(res)
# Type == 'writeoff_suggestion'.
# Map each (st_line.id, model_id) with a flag indicating the st_line matches the criteria.
write_off_models = ordered_models.filtered(lambda m: m.rule_type == 'writeoff_suggestion')
if write_off_models:
query, params = write_off_models._get_writeoff_suggestion_query(st_lines, excluded_ids=excluded_ids, partner_map=partner_map)
self._cr.execute(query, params)
query_res = self._cr.dictfetchall()
for res in query_res:
grouped_candidates.setdefault(res['id'], {})
grouped_candidates[res['id']].setdefault(res['model_id'], True)
# Keep track of already processed amls.
amls_ids_to_exclude = set()
# Keep track of already reconciled amls.
reconciled_amls_ids = set()
# Iterate all and create results.
for line in st_lines:
line_currency = line.currency_id or line.journal_id.currency_id or line.company_id.currency_id
line_residual = line.currency_id and line.amount_currency or line.amount
# Search for applicable rule.
# /!\ BREAK are very important here to avoid applying multiple rules on the same line.
for model in ordered_models:
# No result found.
if not grouped_candidates.get(line.id) or not grouped_candidates[line.id].get(model.id):
continue
excluded_lines_found = False
if model.rule_type == 'invoice_matching':
candidates = grouped_candidates[line.id][model.id]
# If some invoices match on the communication, suggest them.
# Otherwise, suggest all invoices having the same partner.
# N.B: The only way to match a line without a partner is through the communication.
first_batch_candidates = []
second_batch_candidates = []
for c in candidates:
# Don't take into account already reconciled lines.
if c['aml_id'] in reconciled_amls_ids:
continue
# Dispatch candidates between lines matching invoices with the communication or only the partner.
if c['communication_flag']:
first_batch_candidates.append(c)
elif not first_batch_candidates:
second_batch_candidates.append(c)
available_candidates = first_batch_candidates or second_batch_candidates
# Special case: the amount are the same, submit the line directly.
for c in available_candidates:
residual_amount = c['aml_currency_id'] and c['aml_amount_residual_currency'] or c['aml_amount_residual']
if float_is_zero(residual_amount - line_residual, precision_rounding=line_currency.rounding):
available_candidates = [c]
break
# Needed to handle check on total residual amounts.
if first_batch_candidates or model._check_rule_propositions(line, available_candidates):
results[line.id]['model'] = model
# Add candidates to the result.
for candidate in available_candidates:
# Special case: the propositions match the rule but some of them are already consumed by
# another one. Then, suggest the remaining propositions to the user but don't make any
# automatic reconciliation.
if candidate['aml_id'] in amls_ids_to_exclude:
excluded_lines_found = True
continue
results[line.id]['aml_ids'].append(candidate['aml_id'])
amls_ids_to_exclude.add(candidate['aml_id'])
if excluded_lines_found:
break
# Create write-off lines.
move_lines = self.env['account.move.line'].browse(results[line.id]['aml_ids'])
partner = partner_map and partner_map.get(line.id) and self.env['res.partner'].browse(partner_map[line.id])
# Customization
if not partner and model.set_partner_id and not model.match_partner:
partner = model.set_partner_id
line.partner_id = partner
# End Customization
reconciliation_results = model._prepare_reconciliation(line, move_lines, partner=partner)
# A write-off must be applied.
if reconciliation_results['new_aml_dicts']:
results[line.id]['status'] = 'write_off'
# Process auto-reconciliation.
if model.auto_reconcile:
# An open balance is needed but no partner has been found.
if reconciliation_results['open_balance_dict'] is False:
break
new_aml_dicts = reconciliation_results['new_aml_dicts']
if reconciliation_results['open_balance_dict']:
new_aml_dicts.append(reconciliation_results['open_balance_dict'])
if not line.partner_id and partner:
line.partner_id = partner
counterpart_moves = line.process_reconciliation(
counterpart_aml_dicts=reconciliation_results['counterpart_aml_dicts'],
payment_aml_rec=reconciliation_results['payment_aml_rec'],
new_aml_dicts=new_aml_dicts,
)
results[line.id]['status'] = 'reconciled'
results[line.id]['reconciled_lines'] = counterpart_moves.mapped('line_ids')
# The reconciled move lines are no longer candidates for another rule.
reconciled_amls_ids.update(move_lines.ids)
# Break models loop.
break
elif model.rule_type == 'writeoff_suggestion' and grouped_candidates[line.id][model.id]:
results[line.id]['model'] = model
results[line.id]['status'] = 'write_off'
# Create write-off lines.
partner = partner_map and partner_map.get(line.id) and self.env['res.partner'].browse(partner_map[line.id])
for rec_model in available_models:
partner = mapped_partner or rec_model._get_partner_from_mapping(st_line)
if rec_model._is_applicable_for(st_line, partner):
# Customization
if not partner and model.set_partner_id and not model.match_partner:
partner = model.set_partner_id
line.partner_id = partner
if not partner and rec_model.set_partner_id and not rec_model.match_partner:
partner = rec_model.set_partner_id
st_line.partner_id = partner
# End Customization
reconciliation_results = model._prepare_reconciliation(line, partner=partner)
lines_with_partner_per_model[rec_model].append((st_line, partner))
# An open balance is needed but no partner has been found.
if reconciliation_results['open_balance_dict'] is False:
break
# Execute only one SQL query for each model (for performance)
matched_lines = self.env['account.bank.statement.line']
for rec_model in available_models:
# Process auto-reconciliation.
if model.auto_reconcile:
new_aml_dicts = reconciliation_results['new_aml_dicts']
if reconciliation_results['open_balance_dict']:
new_aml_dicts.append(reconciliation_results['open_balance_dict'])
if not line.partner_id and partner:
line.partner_id = partner
counterpart_moves = line.process_reconciliation(
counterpart_aml_dicts=reconciliation_results['counterpart_aml_dicts'],
payment_aml_rec=reconciliation_results['payment_aml_rec'],
new_aml_dicts=new_aml_dicts,
)
results[line.id]['status'] = 'reconciled'
results[line.id]['reconciled_lines'] = counterpart_moves.mapped('line_ids')
# We filter the lines for this model, in case a previous one has already found something for them
filtered_st_lines_with_partner = [x for x in lines_with_partner_per_model[rec_model] if x[0] not in matched_lines]
if not filtered_st_lines_with_partner:
# No unreconciled statement line for this model
continue
all_model_candidates = rec_model._get_candidates(filtered_st_lines_with_partner, excluded_ids)
for st_line, partner in filtered_st_lines_with_partner:
candidates = all_model_candidates[st_line.id]
if candidates:
model_rslt, new_reconciled_aml_ids, new_treated_aml_ids = rec_model._get_rule_result(st_line, candidates, aml_ids_to_exclude, reconciled_amls_ids, partner)
if model_rslt:
# We inject the selected partner (possibly coming from the rec model)
model_rslt['partner']= partner
results[st_line.id] = model_rslt
reconciled_amls_ids |= new_reconciled_aml_ids
aml_ids_to_exclude |= new_treated_aml_ids
matched_lines += st_line
# Break models loop.
break
return results