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Search on Model pada Pemrograman Odoo 17

Mar 3, 2025 | Odoo 17 Development

Dalam melakukan pembuatan aplikasi berbasis Odoo 17 kemungkinan kita akan mencari record lain. Di sini kita akan melakukan pencarian ke suatu model.

Search pada suatu model pada pemrograman Odoo 17 adalah seperti pada langkah-langkah berikut ini

  1. Start SSH filesystem
  2. Model asrama.room

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    import logging
    from odoo import fields, models, api
    from odoo.exceptions import ValidationError, UserError
    from odoo.tools.translate import _
     
    _logger = logging.getLogger(__name__)
     
    class BaseArchive(models.AbstractModel):
        _name = 'base.archive'
        active = fields.Boolean(default=True)
         
        def do_archive(self):
            for record in self:
                record.active = not record.active
     
    class AsramaRoom(models.Model):
        _name = 'asrama.room'
        _inherit = ['base.archive']
        _description = 'Informasi Kamar Asrama'
        _rec_name = 'room_no'
     
        name = fields.Char('Nama kamar',required=True)
        room_no = fields.Char('No kamar',required=True)
        floor_no = fields.Integer('No Lantai',default=1, help='No Lantai')
        currency_id = fields.Many2one('res.currency',string='Mata uang')
        rent_amount = fields.Monetary('Harga sewa',help='Masukkan harga sewa')
     
        hostel_id = fields.Many2one('asrama.hostel','Hostel', help='Nama hostel')   
     
        student_per_room = fields.Integer('Jml pelajar per kamar',required=True,
            help='Jml yang dialokasikan per kamar')
     
        @api.depends('student_per_room','student_ids')
        def _compute_check_availability(self):
            """Mengecek ketersediaan"""
            for rec in self:
                rec.availability = rec.student_per_room - len (rec.student_ids.ids)
         
        availability = fields.Float(compute='_compute_check_availability',store=True,
            string='Ketersediaan',help='Ketersediaan kamar pada asrama')
     
        student_ids = fields.One2many('asrama.student','room_id','Daftar pelajar',
            help='Pelajar-pelajar dalam room ini')
     
        asrama_amenities_ids = fields.Many2many('asrama.amenities',
            'asrama_amenities_rel','room_id','amenity_id',
            string='Amenities', domain="[('active','=',True)]",
            help='Pilih fasilitas room'
        )
     
        _sql_constraints = [('room_no_unique','unique(room_no)','Nomor room harus unik!')]
     
        @api.constrains('rent_amount')
        def _check_rent_amount(self):
            """Constraint pada nilai negatif"""
            if self.rent_amount < 0:
                raise ValidationError(_('Nilai rental tidak boleh negatif'))
         
        room_rating = fields.Float('Rata-rata Rating dari Room',digits=(14,4))
        state = fields.Selection([
                ('draft','Unavailable'),
                ('available','Available'),
                ('closed','Closed')
            ],
            'State',
            default='draft'
        )
     
        @api.model
        def is_allowed_transition(self,old_state,new_state):
            allowed = [
                 ('draft','available'),
                 ('available','closed'),
                 ('closed','draft')            
            ]
            return (old_state,new_state) in allowed
         
        def change_state(self,new_state):
            for room in self:
                if room.is_allowed_transition(room.state, new_state):
                    room.state = new_state
                else:
                    msg = _('Pindah dari %s ke %s tidak diperbolehkan!') % (room.state,new_state)
                    raise UserError(msg)
     
        def make_available(self):
            self.change_state('available')
         
        def make_closed(self):
            self.change_state('closed')
     
        def log_all_room_members(self):
            asrama_student_obj = self.env['asrama.student']
            all_members = asrama_student_obj.search([])
            print('Semua anggota',all_members)
            return True
         
        def create_categories(self):
            categ1 = {
                'name': 'Child category 1',
                'description': 'Description for child 1'             
            }
            categ2 = {
                'name': 'Child category 2',
                'description':  'Description child 2'
            }
            parent_category_val = {
                'name': 'Parent category',
                'description': 'Description for parent category',
                'child_ids': [
                    (0,0,categ1),
                    (0,0,categ2),
                ]
            }
     
            record = self.env['asrama.category'].create(parent_category_val)
            return True
     
        def update_room_no(self):
            self.ensure_one()
            self.room_no = 'RM2772'
         
        def find_room(self):
            domain = [
                '|',
                    '&',('name','ilike','bunga'),
                        ('hostel_id.name','=','Kemayoran'),
                    '&',('name','ilike','galo'),
                        ('hostel_id.name','=','BSD')
            ]
            rooms = self.search(domain)
            #_logger.info('Room ditemukan %s',rooms)
            print('Room ditemukan %s',rooms)
            return True
  3. View asrama_room

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    <?xml version='1.0' encoding='utf-8'?>
    <odoo>
        <!-- asrama.room tree view -->
        <record id="asrama_room_view_tree" model="ir.ui.view">
            <field name="name">asrama.room.view.tree</field>
            <field name="model">asrama.room</field>
            <field name="arch" type="xml">
                <tree string='Room'>
                    <field name="name"/>
                    <field name="room_no" />
                    <field name="floor_no" />
                </tree>
            </field>
        </record>
     
        <!-- asrama.room form view -->
        <record id="asrama_room_view_form" model="ir.ui.view">
            <field name="name">asrama.room.view.form</field>
            <field name="model">asrama.room</field>
            <field name="arch" type="xml">
                <form string="Room">
                    <sheet>
                        <header>
                            <field name="state" widget='statusbar'/>
                        </header>
                        <header>
                            <button name="make_available"  string="Make Available" type="object"/>
                            <button name="make_closed"  string="Make Closed" type="object"/>
                            <button name="log_all_room_members"  string="Log semua kamar members" type="object"/>
                        </header>
                        <header>
                            <button name="create_categories"  string="Create categories" type="object"/>
                            <button name="update_room_no"  string="Update Room No" type="object"/>
                            <button name="find_room"  string="Find Room" type="object"/>
                        </header>
                        <group>
                            <group description='Kamar'>
                                <field name="name" />
                                <field name="room_no" />
                                <field name="hostel_id" required="1"/>
                                <field name="floor_no" />
                                <field name="active" />
                            </group>
                            <group description='Harga'>
                                <field name="student_per_room"/>
                                <field name="availability"/>
                                <field name="rent_amount" />
                                <field name="currency_id" />
                            </group>
                        </group>
                        <notebook>
                            <page name="room_studennt" string="Para Pelajar">
                                <field name="student_ids"/>
                            </page>
                            <page name="asrama_amenities" string="Room Amenities">
                                <group>
                                    <field name="asrama_amenities_ids" widget="many2many_tags"/>
                                </group>
                            </page>
                        </notebook>
                    </sheet>
                </form>
            </field>
        </record>
     
        <!-- asrama.room action window -->
        <record id="asrama_room_action" model="ir.actions.act_window">
            <field name="name">Room</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">asrama.room</field>
            <field name="view_mode">tree,form</field>
            <field name="domain">[]</field>
            <field name="context">{}</field>
            <field name="help" type="html">
                <p class="oe_view_nocontent_create">
                    Tambah kamar
                </p>
            </field>
        </record>
     
        <!-- This Menu Item must have a parent and an action -->
        <menuitem id="asrama_room_menu" name="Room Asrama" parent="hostel_main_menu" action="asrama_room_action" sequence="2"/>
     
    </odoo>
  4. Start Odoo dengan logfile

  5. Tampilan di Odoo
  6. Hasil pada log

Kunjungi www.proweb.co.id/implementasi-odoo/ untuk menambah wawasan implementasi Odoo ERP.

Odoo 17 Development:

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