mirror of https://github.com/OCA/web.git
34 lines
954 B
Markdown
34 lines
954 B
Markdown
To insert a mpld3 chart in a view proceed as follows:
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1. You should inherit from abstract class abstract.mpld3.parser:
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_name = 'res.partner'
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_inherit = ['res.partner', 'abstract.mpld3.parser']
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2. Import the required libraries:
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import matplotlib.pyplot as plt
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3. Declare a json computed field like this:
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mpld3_chart = fields.Json(
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string='Mpld3 Chart',
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compute='_compute_mpld3_chart',
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)
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4. In its computed method do:
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def _compute_mpld3_chart(self):
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for rec in self:
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# Design your mpld3 figure:
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plt.scatter([1, 10], [5, 9])
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figure = plt.figure()
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rec.mpld3_chart = self.convert_figure_to_json(figure)
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5. In the view, add something like this wherever you want to display
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your mpld3 chart:
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<div>
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<field name="mpld3_chart" widget="mpld3_chart" nolabel="1"/>
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</div>
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