| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Lines of code | 340 |
| Technical Name |
kw_matrix_widget |
| License | OPL-1 |
| Website | https://kitworks.systems/ |
| Versions | 14.0 15.0 16.0 17.0 18.0 |
Matrix widget
Adds very customizable 2d matrix view
Maintainer
Our web site: https://kitworks.systems
This module is maintained by the Kitworks systems company.
We can provide you further Odoo Support, Odoo implementation, Odoo customization, Odoo 3rd Party development and integration software, consulting services. Our main goal is to provide the best quality product for you.
For any questions contact us.
Matrix widget
Matrix widget is mostly used on compute Text fileds. Like this:
hour_summary = fields.Text('Summary', compute='_compute_hour_summary')
on form view just add widget parameter to field:
<field name="hour_summary" widget="kw_matrix_widget"/>
The most difficult stage is calculating correct json.
{ "class": "table", "header": {"trs": [{"tds": [{"value": "Title"}]}]}, "body": {"trs": [{"tds": [ {"value": "Value"}]}]}, "footer": {"trs": [{"tds": [ {"value": "Footer"}]}]} }
You will get something like this
| Title |
|---|
| Value |
| Footer |
Any section is not required. "header" and "footer" generation "th" html tags for cells. "body" generate "td" html tags. Does not matter order of this sections in json, they will be placed in order header - body - footer. Default value for "class" is "table table-striped table-hover"
Each section (except "class". "class" is simple string) is a dictionary and has same syntax with next keys:
- trs
- class
"trs" is required. For "header" section default value for "class" is "thead-light". "trs" is a list of dict with next keys:
- tds
"tds" is required. "tds" is a list of dict with next keys:
- class
- style
- data
- colspan
- rowspan
- value
"value" is required. "value" is simple string. "class", "style", "colspan", "rowspan" will be put as param of html tag td/th. "value" will be put inside. "data" will be put in tag param named "data-matrix". This param will be parced for cells that has class "clickable_matrix_cell" and must contains json with action (will be transmitted as param to do_action method)
How to prepare "data"
You should create action dict, convert it to json and base64. Like next:
data = { 'name': _('Register reservation'), 'view_mode': 'form', 'res_model': 'kw.matrix.reserve.wizard', 'type': 'ir.actions.act_window', 'views': [(self.env.ref( 'kw_equipment_rental.' 'kw_equipment_rental_kw_matrix_reserve_wizard_form' '').id, 'form')], 'context': { 'default_kw_equipment_id': equipment_id.id, 'default_kw_location_id': self.location_id.id, 'default_hour': hour, 'default_date': self.reservation_date.strftime('%Y-%m-%d'), }} data = json.dumps(data) data = base64.b64encode(data.encode()).decode()
Methods
It maybe complicate to create multi-level json.
Abstract model kw.matrix.compute.mixin has methods for makes this process easier.
@staticmethod def kw_generate_matrix_json(matrix_value, col_class='align-middle text-center', row_class='font-weight-bold', cell_class='text-right pr-1', table_class='table table-striped table-hover', header_class='thead-light', ):
"matrix_value" is list of list (cells inside rows). Of course you can't use colspan and rowspan function, but you can easy add class value to correct cell.
@staticmethod @staticmethod def kw_generate_matrix_value(value_list, row_names=None, col_names=None):
"value_list" is dict of dicts. "row_names" and "col_names" is a lists. result will be list of lists. Values will be get from value_list by "row_names" and "col_names" values.
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