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92 lines
3.1 KiB
92 lines
3.1 KiB
Use this widget by saying::
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<field name="my_field" widget="x2many_2d_matrix" />
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This assumes that my_field refers to a model with the fields `x`, `y` and
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`value`. If your fields are named differently, pass the correct names as
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attributes:
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.. code-block:: xml
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<field name="my_field" widget="x2many_2d_matrix" field_x_axis="my_field1" field_y_axis="my_field2" field_value="my_field3">
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<tree>
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<field name="my_field"/>
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<field name="my_field1"/>
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<field name="my_field2"/>
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<field name="my_field3"/>
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</tree>
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</field>
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You can pass the following parameters:
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field_x_axis
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The field that indicates the x value of a point
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field_y_axis
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The field that indicates the y value of a point
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field_label_x_axis
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Use another field to display in the table header
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field_label_y_axis
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Use another field to display in the table header
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field_value
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Show this field as value
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show_row_totals
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If field_value is a numeric field, it indicates if you want to calculate
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row totals. True by default
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show_column_totals
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If field_value is a numeric field, it indicates if you want to calculate
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column totals. True by default
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Example
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~~~~~~~
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You need a data structure already filled with values. Let's assume we want to
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use this widget in a wizard that lets the user fill in planned hours for one
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task per project per user. In this case, we can use ``project.task`` as our
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data model and point to it from our wizard. The crucial part is that we fill
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the field in the default function:
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.. code-block:: python
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from odoo import fields, models
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class MyWizard(models.TransientModel):
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_name = 'my.wizard'
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def _default_task_ids(self):
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# your list of project should come from the context, some selection
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# in a previous wizard or wherever else
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projects = self.env['project.project'].browse([1, 2, 3])
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# same with users
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users = self.env['res.users'].browse([1, 2, 3])
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return [
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(0, 0, {
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'name': 'Sample task name',
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'project_id': p.id,
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'user_id': u.id,
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'planned_hours': 0,
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'message_needaction': False,
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'date_deadline': fields.Date.today(),
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})
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# if the project doesn't have a task for the user,
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# create a new one
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if not p.task_ids.filtered(lambda x: x.user_id == u) else
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# otherwise, return the task
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(4, p.task_ids.filtered(lambda x: x.user_id == u)[0].id)
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for p in projects
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for u in users
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]
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task_ids = fields.Many2many('project.task', default=_default_task_ids)
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Now in our wizard, we can use:
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.. code-block:: xml
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<field name="task_ids" widget="x2many_2d_matrix" field_x_axis="project_id" field_y_axis="user_id" field_value="planned_hours">
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<tree>
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<field name="task_ids"/>
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<field name="project_id"/>
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<field name="user_id"/>
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<field name="planned_hours"/>
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</tree>
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</field>
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