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Daniel Almaguer

Hi:

I'm using Odoo 12 Enterprise. I was wondering if it's posible to add a group by filter by more than 1 field, something like this:

<filter string="My Filter" name="my_filter" context="{'group_by':['field_1','field_2']}"/>

I tried it this way and it did not work, Odoo Views Documentation refers in the filter section:

context

a Python dictionary, merged into the action’s domain to generate the search domain

The key group_by can be used to define a groupby available in the ‘Group By’ menu. The ‘group_by’ value can be a valid field name or a list of field names.

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Sehrish

Idea:
1- You can create a computed field and concatenate two or more fields and return to that computed field.
2- Make that computed field store=True

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Demdoum Walid
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Baiju KS
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You can Add filter to Favorites like this by code or just add from front-end:- 

    <record id="filter_invoice_refund" model="ir.filters">
        <field name="name">By Credit Note</field>
        <field name="model_id">account.invoice.report</field>
        <field name="domain">[('move_type', '=', 'out_refund')]</field>
        <field name="user_id" eval="False"/>
        <field name="context">{'group_by': ['invoice_date:month', 'invoice_user_id']}</field>
    </record>


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hosam hamdy
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this kinda of solution by using same name for filters and enable them by default you can get the result of group by state>customer  or you can swap filter order in code to get customer>state 

you can do in search tag it like this example 

<search>
<group string="Group By">
	​<filter string="State" name="customer" context="{'group_by': 'state'}"/>
	​<filter string="Customer" name="customer" context="{'group_by': 'customer_id'}"/>
group>
</search>

and in model="ir.actions.act_window" enable both on them :

<record id="model_name_action" model="ir.actions.act_window">
	​#rest of code
	​<field name="context">{'search_default_customer': 1}field>
record>



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Dev Prince
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Hi Daniel Almaguer

Check this answer:
https://www.odoo.com/forum/help-1/search-filter-group-by-for-more-than-1-field-148380

I hope it will help you.

Thank You

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Andres Penagos
Best Answer

many years after, maybe it is usefull for some one...solution working  on  ver14 enterprise

 
conceptos liquidados nomina

hr\.payslip\.line
\ \ \ \ \ \ \ \ pivot\ \-\->
\ \ \{'search_default_day':1,
\ \ \ \ \ \ \ \ \ \ 'search_default_concepto':\ 1,
\ \ \ \ \ \ \ \ \ \ 'search_default_dif0':\ 1,
\ \ \}

\ \ \ \ \ \


\ "\ rel="ugc">ir\.ui\.view">
\ \ \ \ hr.payslip.line





 







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afgo
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in Odoo 14 it's not working as well.
It seems still not fixed now, or no plan to fix it. because the error text is : ""group_by" value must be a string" for  

context="{'group_by':['field_1','field_2']}"

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Jainesh Shah(Aktiv Software)
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Hello @Daniel,

You can not add a group by filter by adding more than one field in single filter.


you have to add two different filters for two different fields like this:


<filter string="My Filter1" name="myfilter1" context="{'group_by': 'field1'}"/>

<filter string="My Filter2" name="myfilter2" context="{'group_by': 'field2'}"/>

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Akhil P Sivan
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Hi Daniel, you are right. It should be possible to use group_by like that. I tested this way in Odoo 11 Enterprise and it was working perfectly.

But in Odoo 12 Enterprise, it throws me "Uncaught TypeError: Cannot read property 'type' of undefined". Not sure, it could be a bug.

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