mpeltriaux
a5d24e6db5
* adds optional short_name rendering for selectable codes * refactors autocomplete field for compensation state into custom js tree widget * adds single select (radio) alternative to tree widget templates
143 lines
3.8 KiB
Python
143 lines
3.8 KiB
Python
from django import forms
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from codelist.models import KonovaCode
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from codelist.settings import CODELIST_COMPENSATION_ACTION_ID, CODELIST_BIOTOPES_ID
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class DummyFilterInput(forms.HiddenInput):
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""" A dummy input widget
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Does not render anything. Can be used to keep filter logic using django_filter without having a pre defined
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filter widget being rendered to the template.
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"""
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template_name = "konova/widgets/empty-dummy-input.html"
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class TextToClipboardInput(forms.TextInput):
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template_name = "konova/widgets/text-to-clipboard-input.html"
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class GenerateInput(forms.TextInput):
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"""
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Provides a form group with a button at the end, which generates new content for the input.
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The url used to fetch new content can be added using the attrs like
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widget=GenerateInput(
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attrs={
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"url": reverse_lazy("app_name:view_name")
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...
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}
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)
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"""
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template_name = "konova/widgets/generate-content-input.html"
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class TreeCheckboxSelectMultiple(forms.CheckboxSelectMultiple):
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""" Provides multiple selection of parent-child data
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"""
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template_name = "konova/widgets/tree/checkbox/checkbox-tree-select.html"
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class meta:
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abstract = True
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class TreeRadioSelect(forms.RadioSelect):
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""" Provides single selection of parent-child data
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"""
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template_name = "konova/widgets/tree/radio/radio-tree-select.html"
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class meta:
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abstract = True
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class KonovaCodeTreeCheckboxSelectMultiple(TreeCheckboxSelectMultiple):
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""" Provides multiple selection of KonovaCodes
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"""
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filter = None
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def __init__(self, *args, **kwargs):
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self.code_list = kwargs.pop("code_list", None)
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self.filter = kwargs.pop("filter", {})
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super().__init__(*args, **kwargs)
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def get_context(self, name, value, attrs):
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context = super().get_context(name, value, attrs)
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codes = KonovaCode.objects.filter(
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**self.filter,
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)
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codes = [
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parent_code.add_children()
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for parent_code in codes
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]
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context["codes"] = codes
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return context
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class KonovaCodeTreeRadioSelect(TreeRadioSelect):
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""" Provides single selection of KonovaCode
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"""
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filter = None
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def __init__(self, *args, **kwargs):
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self.code_list = kwargs.pop("code_list", None)
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self.filter = kwargs.pop("filter", {})
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super().__init__(*args, **kwargs)
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def get_context(self, name, value, attrs):
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context = super().get_context(name, value, attrs)
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codes = KonovaCode.objects.filter(
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**self.filter,
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)
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codes = [
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parent_code.add_children()
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for parent_code in codes
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]
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context["codes"] = codes
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return context
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class CompensationActionTreeCheckboxSelectMultiple(KonovaCodeTreeCheckboxSelectMultiple):
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""" Provides multiple selection of CompensationActions
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"""
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filter = None
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.filter = {
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"code_lists__in": [CODELIST_COMPENSATION_ACTION_ID],
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"parent": None,
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}
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class CompensationStateTreeRadioSelect(KonovaCodeTreeRadioSelect):
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""" Provides single selection of CompensationState
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"""
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filter = None
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.filter = {
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"code_lists__in": [CODELIST_BIOTOPES_ID],
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"parent": None,
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"is_archived": False,
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}
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def get_context(self, name, value, attrs):
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context = super().get_context(name, value, attrs)
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codes = KonovaCode.objects.filter(
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**self.filter,
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)
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codes = [
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parent_code.add_children("short_name")
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for parent_code in codes
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]
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context["codes"] = codes
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return context |