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How to use Create Function in Custom Module [SOLVED]

Ajeng Shilvie
on 12/17/14, 11:05 PM 4,179 views

Anyone please help me,

i have a custom module related to purchase.order ,  i use this code to make additional tab in purchase.order here's the code :


#I make this new form to save master data approval

class master(osv.osv):
    _columns = {
        'limit': fields.float(digits=(8,2), string="Limit",required=True),

#i make this code to make a new tab called 'Approval' in purchase.order

class approval_po(osv.osv):
              'app_line': fields.one2many('apps.po','purchase_id',string="Table Approval"),

#this code is method to generate button approval
    def wtc_approval(self, cr, uid, ids, context=None):
        res = super(approval_po, self).wtc_approval(cr, uid, ids, context=context)
        print "dffffffffffffffffffff"
        return res

This is create method

    def create(self, cr, uid, vals, context=None):
         vit = self.pool.get("wtc.approval.matrixbiaya").search(cr,uid,[("cabang_id","=",vals["cabang_id"]), ("form","=","purchase.order"), ("divisi_id","=",vals["divisi_id"])])
        data = self.pool.get("wtc.approval.matrixbiaya").browse(cr,uid,vit)
        approval = []
        for x in data :
        vals["app_line"] = approval
        return super(approval_po, self).create(cr, uid, vals, context=context)

#this code is table for a new tab

class approval_po_line(osv.osv):
              'purchase_id' :fields.many2one('purchase.order','Purchase'),
              'group':fields.many2one('res.groups','Group', select=True),
              'cabang_id': fields.many2one('res.partner','Branch',select=True),
              'wewenang':fields.char('Wewenang', size=128),
              'sts' : '1'



<?xml version="1.0" encoding="utf-8"?>
    <!-- this code for a new form Mater Approval -->
<record model="ir.ui.view" id="master_approval_tree_view">
    <field name="name">master.approval.tree</field>
    <field name="model">wtc.approval.matrixbiaya</field>
    <field name="arch" type="xml">
        <tree string="Approval Matrix Biaya">
            <field name="form"/>
            <field name="cabang_id"/>
            <field name="divisi_id"/>
            <field name="group_id"/>
            <field name="limit"/>
<record id="master_approval" model="ir.ui.view">
     <field name="name">master.approval.view</field>
     <field name="model">wtc.approval.matrixbiaya</field>
     <field name="arch" type="xml">
         <form string="Form Approval Matrix Biaya" version="7.0">
                 <field name="form" style="width: 25%%"/>
                 <field name="cabang_id" style="width: 30%%"/>
                 <field name="divisi_id" style="width: 10%%"/>
                 <field name="group_id" style="width: 45%%"/>
                 <field name="limit"/>

<record model="ir.actions.act_window" id="approval_action">
    <field name="name">Matrix Approval Biaya</field>
    <field name="res_model">wtc.approval.matrixbiaya</field>
    <field name="view_type">form</field>
    <field name="view_mode">tree,form</field>

<!-- This code for a new Tab called 'Approval'-->

<record id="rules_approval_po" model="ir.ui.view">
    <field name="name">master_approval_po_tab</field>
    <field name="model">purchase.order</field>
    <field name="inherit_id" ref="purchase.purchase_order_form"/>
    <field name="arch" type="xml">
        <button name="view_picking" position="after">
            <button string="Approval" name="wtc_approval" type="object" class="oe_highlight"/>
            <field name="partner_id" position="before">
                <field name="cabang_id"></field>
                <field name="divisi_id" style="width:35%%"></field>
            <xpath expr="//page[@string='Deliveries &amp; Invoices']" position="after">
            <page string="Approval">
            <field name="app_line">
            <tree string="Approval" editable="bottom">
                <field name="group" />
                <field name="cabang_id"/>
                <field name="wewenang"/>
                <field name="sts"/>
                <field name="pelaksana"/>
                <field name="tanggal"/>

<menuitem id="master_approval_menu" name="Approval Matrix Biaya" parent="base.menu_config"  action="approval_action"/>



when i create a new purchase order, the approval line doesn't show any record (that's what i want , and i want it to be read only it means it cannot add an item),

then when i save the current form purchase order , the approval line in Approval tab show some record that refer to Custom Form called 'Master Approval' , i got an error .. please help me




| 5 3 6
Jakarta, Indonesia
On 12/18/14, 12:16 AM

Ajeng, of course it may show some approval lines.  It is created when the PO is created as you have coded in the approval.py in the create method.

Ajeng Shilvie
On 12/18/14, 12:32 AM

To Ivan ,

it didn't work , when i hit Save Button , there's an error :

Traceback (most recent call last): File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 499, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 516, in dispatch result = self._call_function(**self.params) File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 282, in _call_function return checked_call(self.db, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/service/model.py", line 113, in wrapper return f(dbname, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 279, in checked_call return self.endpoint(*a, **kw) File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 732, in __call__ return self.method(*args, **kw) File "/home/ajeng/odoo/openerp-8.0/openerp/http.py", line 375, in response_wrap response = f(*args, **kw) File "/home/ajeng/odoo/addons/HONDA/web/controllers/main.py", line 944, in call_kw return self._call_kw(model, method, args, kwargs) File "/home/ajeng/odoo/addons/HONDA/web/controllers/main.py", line 936, in _call_kw return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/ajeng/odoo/addons/HONDA/wtc_approval/approval.py", line 77, in create return super(approval_po, self).create(cr, uid, vals, context=context) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/ajeng/odoo/addons/HONDA/purchase/purchase.py", line 317, in create order = super(purchase_order, self).create(cr, uid, vals, context=context) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/ajeng/odoo/addons/HONDA/mail/mail_thread.py", line 377, in create thread_id = super(mail_thread, self).create(cr, uid, values, context=context) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 332, in old_api result = method(recs, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/models.py", line 3970, in create record = self.browse(self._create(old_vals)) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 235, in wrapper return new_api(self, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/api.py", line 464, in new_api result = method(self._model, cr, uid, *args, **kwargs) File "/home/ajeng/odoo/openerp-8.0/openerp/models.py", line 4148, in _create result += self._columns[field].set(cr, self, id_new, field, vals[field], user, rel_context) or [] File "/home/ajeng/odoo/openerp-8.0/openerp/osv/fields.py", line 699, in set if act[0] == 0: KeyError: 0

do you know how to solve it, please ?

It is because for 2many fields (like app_line) you need to specify the value properly in the format that is recognized. Open the odoo/openerp/osv/fields.py file and search for many2many class. Above there is an explanation on what the value should be. In summary, to set the value for 2many field you need to supply a list that contains tuples, e.g. [(0, 0, {fields}), (1, ID1, {fields}), (0, 0, {fields}), (2, ID2)]. The first entry (0, 1, 2, 3, 4, 5, 6) are operations. For each operation they need to have additional information. Read the explanation. Your code should be something like: approval.append((0, 0, {'group':x.group_id.id, 'cabang_id':x.cabang_id.id, 'wewenang':x.limit, 'sts':'1'})

on 12/18/14, 12:57 AM

Terimakasih ivan, it works :D

Ajeng Shilvie
on 12/18/14, 1:30 AM

Sama sama. You could help others to mark the answer.

on 12/18/14, 1:32 AM

Caranya gimana mas, saya kurang karmanya .

Ajeng Shilvie
on 12/18/14, 1:34 AM

Banyak banyak sharing dengan yang lain ya, biar bisa naik karmanya.

on 12/18/14, 1:58 AM

iya , saya masih ada pertanyaan boleh tidak mas ? cara mengambil user yang login untuk dimasukan kedalam tab approval tadi ketika button approval diklik

Ajeng Shilvie
on 12/18/14, 2:21 AM

Karena ini forum internasional, ada baiknya tidak menggunakan Bahasa Indonesia dalam tanya jawab. Dan jika ada pertanyaan lain, tolong di-post sebagai pertanyaan baru. Anyway, you are inquiring how to get the currently logged in user. The currently logged in user's Databae ID is supplied to the create method as the 3rd argument (uid). So, you can directly use that to populate any res.users many2one fields, or if you want to get it's attribute do a self.pool.get('res.users').browse(cr, uid, uid, context=context) to get the browse object.

on 12/18/14, 2:33 AM

oke thank you..

Ajeng Shilvie
on 12/18/14, 4:06 AM

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Asked: 12/17/14, 11:05 PM
Seen: 4179 times
Last updated: 3/16/15, 8:10 AM