account_move_line_filter_wizard: improve to add direct access to general ledger or open items report

account_move_line_filter_wizard/__manifest__.py

@@ -19,7 +19,11 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     """,
     'author': 'Akretion',
     'website': 'http://www.akretion.com',
-    'depends': ['account_usability'],
+    'depends': [
+        'account_usability',
+        'account_financial_report_qweb',
+        'account_fiscal_year',
+        ],
     'data': ['wizard/account_move_line_filter_view.xml'],
     'installable': True,
 }

account_move_line_filter_wizard/wizard/account_move_line_filter.py

@@ -3,13 +3,16 @@
 # @author Alexis de Lattre <alexis.delattre@akretion.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 
-from odoo import models, fields, api
+from odoo import models, fields, api, _
+from odoo.exceptions import UserError
 
 
 class AccountMoveLineFilterWizard(models.TransientModel):
     _name = 'account.move.line.filter.wizard'
     _description = 'Wizard for easy and fast access to account move lines'
 
+    date_range_id = fields.Many2one(
+        'date.range', string='Date Range (only for General Ledger)')
     partner_id = fields.Many2one(
         'res.partner', string='Partner', domain=[('parent_id', '=', False)])
     account_id = fields.Many2one(
@@ -23,6 +26,27 @@ class AccountMoveLineFilterWizard(models.TransientModel):
         # ('partial_reconciled', 'Partially Reconciled'),
         ], string='Reconciliation Filter')
 
+    @api.model
+    def default_get(self, fields_list):
+        res = super(AccountMoveLineFilterWizard, self).default_get(fields_list)
+        today = fields.Date.context_today(self)
+        fy_type_id = self.env.ref('account_fiscal_year.fiscalyear').id
+        dro = self.env['date.range']
+        date_range = dro.search([
+            ('type_id', '=', fy_type_id),
+            ('company_id', '=', self.env.user.company_id.id),
+            ('date_start', '<=', today),
+            ('date_end', '>=', today)
+            ], limit=1)
+        if not date_range:
+            date_range = dro.search([
+                ('type_id', '=', fy_type_id),
+                ('company_id', '=', self.env.user.company_id.id),
+                ], order='date_start desc', limit=1)
+        if date_range:
+            res['date_range_id'] = date_range.id
+        return res
+
     @api.onchange('partner_id')
     def partner_id_change(self):
         if self.partner_id:
@@ -44,3 +68,33 @@ class AccountMoveLineFilterWizard(models.TransientModel):
         if self.reconcile:
             action['context']['search_default_%s' % self.reconcile] = True
         return action
+
+    def show_report_general_ledger(self):
+        self.ensure_one()
+        if self.account_reconcile:
+            assert self.reconcile != 'unreconciled'
+        if not self.date_range_id:
+            raise UserError(_(
+                "Select a date range to show the General Ledger report."))
+        wvals = {
+            'account_ids': [(6, 0, [self.account_id.id])],
+            'date_from': self.date_range_id.date_start,
+            'date_to': self.date_range_id.date_end,
+            }
+        if self.partner_id:
+            wvals['partner_ids'] = [(6, 0, [self.partner_id.id])]
+        wiz = self.env['general.ledger.report.wizard'].create(wvals)
+        action = wiz.button_export_html()
+        return action
+
+    def show_report_open_items(self):
+        self.ensure_one()
+        assert self.account_reconcile and self.reconcile == 'unreconciled'
+        wvals = {
+            'account_ids': [(6, 0, [self.account_id.id])],
+            }
+        if self.partner_id:
+            wvals['partner_ids'] = [(6, 0, [self.partner_id.id])]
+        wiz = self.env['open.items.report.wizard'].create(wvals)
+        action = wiz.button_export_html()
+        return action

account_move_line_filter_wizard/wizard/account_move_line_filter_view.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <!--
-  Copyright (C) 2016-2018 Akretion (http://www.akretion.com/)
+  Copyright (C) 2016-2019 Akretion (http://www.akretion.com/)
   @author Alexis de Lattre <alexis.delattre@akretion.com>
   License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 -->
@@ -19,9 +19,12 @@
                 <field name="account_reconcile" invisible="1"/>
                 <field name="reconcile"
                     attrs="{'invisible': [('account_reconcile', '!=', True)]}"/>
+                <field name="date_range_id" attrs="{'invisible': [('account_reconcile', '=', True), ('reconcile', '=', 'unreconciled')]}"/>
             </group>
             <footer>
-                <button type="object" name="go" string="Go" class="btn-primary"/>
+                <button type="object" name="show_report_general_ledger" string="General Ledger Report" class="btn-primary" attrs="{'invisible': [('account_reconcile', '=', True), ('reconcile', '=', 'unreconciled')]}"/>
+                <button type="object" name="show_report_open_items" string="Open Items Report" class="btn-primary" attrs="{'invisible': ['|', ('account_reconcile', '=', False), ('reconcile', '!=', 'unreconciled')]}"/>
+                <button type="object" name="go" string="Journal Items" class="btn-primary"/>
                 <button special="cancel" string="Cancel" class="btn-default"/>
             </footer>
         </form>
@@ -29,7 +32,7 @@
 </record>
 
 <record id="account_move_line_filter_wizard_action" model="ir.actions.act_window">
-    <field name="name">Journal Items of Account</field>
+    <field name="name">Show Account</field>
     <field name="res_model">account.move.line.filter.wizard</field>
     <field name="view_mode">form</field>
     <field name="target">new</field>