Files
penracourses/atlas/forms.py
T
Ross acf34f6d6a .
2021-12-23 17:20:23 +00:00

313 lines
9.1 KiB
Python
Executable File

from django.contrib.admin import widgets
from django.forms import (
Form,
ModelForm,
ModelMultipleChoiceField,
ModelChoiceField,
ChoiceField,
CharField,
)
from django.forms import inlineformset_factory
from atlas.models import (
Case,
Differential,
Finding,
Series,
SeriesImage,
SeriesFinding,
Condition,
Structure,
)
from anatomy.models import Modality
from generic.models import Examination, Sign
# from generic.models import Examination, Site, Condition, Sign
from django.contrib.admin.widgets import FilteredSelectMultiple
from django.forms.widgets import RadioSelect, TextInput, Textarea
from tinymce.widgets import TinyMCE
from dal import autocomplete
class ConditionForm(ModelForm):
class Meta:
model = Condition
exclude = []
widgets = {
"synonym": autocomplete.ModelSelect2Multiple(
url="atlas:condition-autocomplete"
),
"parent": autocomplete.ModelSelect2Multiple(
url="atlas:condition-autocomplete"
),
}
class FindingForm(ModelForm):
class Meta:
model = Finding
exclude = []
widgets = {
"synonym": autocomplete.ModelSelect2Multiple(
url="atlas:finding-autocomplete"
),
}
class StructureForm(ModelForm):
class Meta:
model = Structure
exclude = []
widgets = {
"synonym": autocomplete.ModelSelect2Multiple(
url="atlas:structure-autocomplete"
),
}
class SeriesFindingForm(ModelForm):
class Meta:
model = SeriesFinding
exclude = ["series", "annotation_json", "viewport_json"]
widgets = {
"findings": autocomplete.ModelSelect2Multiple(
url="atlas:finding-autocomplete"
),
"structures": autocomplete.ModelSelect2Multiple(
url="atlas:structure-autocomplete"
),
}
def __init__(self, *args, **kwargs):
if kwargs.get("series_id"):
# We get the 'initial' keyword argument or initialize it
# as a dict if it didn't exist.
initial = kwargs.setdefault("initial", {})
# The widget for a ModelMultipleChoiceField expects
# a list of primary key for the selected data.
initial["series"] = kwargs.pop("series_id")
# elif kwargs.get("instance"):
# # We get the 'initial' keyword argument or initialize it
# # as a dict if it didn't exist.
# initial = kwargs.setdefault("initial", {})
# # The widget for a ModelMultipleChoiceField expects
# # a list of primary key for the selected data.
# #initial["structures"] = [t.pk for t in kwargs["structures"].case.all()]
# #initial["structures"] = [t.pk for t in kwargs["structures"].case.all()]
super(SeriesFindingForm, self).__init__(*args, **kwargs)
ModelForm.__init__(self, *args, **kwargs)
class SeriesForm(ModelForm):
class Media:
# Django also includes a few javascript files necessary
# for the operation of this form element. You need to
# include <script src="/admin/jsi18n"></script>
# in the template.
css = {
"all": ["css/widgets.css"],
}
# Adding this javascript is crucial
js = ["jsi18n.js", "tesseract.min.js"]
def __init__(self, *args, **kwargs):
if kwargs.get("instance"):
# We get the 'initial' keyword argument or initialize it
# as a dict if it didn't exist.
initial = kwargs.setdefault("initial", {})
# The widget for a ModelMultipleChoiceField expects
# a list of primary key for the selected data.
initial["case"] = [t.pk for t in kwargs["instance"].case.all()]
super(SeriesForm, self).__init__(*args, **kwargs)
# self.fields["examination"] = ModelChoiceField(
# queryset=Examination.objects.all(),
# widget=FilteredSelectMultiple(verbose_name="Examination", is_stacked=False),
# )
self.fields["modality"] = ModelChoiceField(
required=True,
queryset=Modality.objects.all(),
)
ModelForm.__init__(self, *args, **kwargs)
case_queryset = Case.objects.all()
self.fields["case"] = ModelMultipleChoiceField(
required=False,
queryset=case_queryset,
widget=FilteredSelectMultiple(verbose_name="Case", is_stacked=False),
)
def save(self, commit=True):
# Get the unsaved Long instance
instance = ModelForm.save(self, False)
# Prepare a 'save_m2m' method for the form,
old_save_m2m = self.save_m2m
def save_m2m():
old_save_m2m()
instance.case.clear()
for case in self.cleaned_data["case"]:
# We need the id here
instance.case.add(case.pk)
self.save_m2m = save_m2m
# Do we need to save all changes now?
# if commit:
instance.save()
self.save_m2m()
return instance
class Meta:
model = Series
exclude = ["author"]
widgets = {
"examination": autocomplete.ModelSelect2(
url="generic:examination-autocomplete"
),
"description": Textarea(attrs={"maxlength": 1000, "rows": 5, "cols": 80}),
}
class CaseForm(ModelForm):
# exams = ModelMultipleChoiceField(required=False, queryset=Exam.objects.all(),widget=FilteredSelectMultiple(verbose_name="Exams", is_stacked=False))
class Media:
# Django also includes a few javascript files necessary
# for the operation of this form element. You need to
# include <script src="/admin/jsi18n"></script>
# in the template.
css = {
"all": ["css/widgets.css"],
}
# Adding this javascript is crucial
js = ["jsi18n.js", "tesseract.min.js"]
def __init__(self, *args, **kwargs):
self.user = kwargs.pop(
"user"
) # To get request.user. Do not use kwargs.pop('user', None) due to potential security hole
if kwargs.get("instance"):
# We get the 'initial' keyword argument or initialize it
# as a dict if it didn't exist.
initial = kwargs.setdefault("initial", {})
# The widget for a ModelMultipleChoiceField expects
# a list of primary key for the selected data.
# initial["exams"] = [t.pk for t in kwargs["instance"].exams.all()]
ModelForm.__init__(self, *args, **kwargs)
super(CaseForm, self).__init__(*args, **kwargs)
class Meta:
model = Case
# fields = ['due_back']
# fields = '__all__'
fields = [
# "examination",
# "site",
"title",
"subspecialty",
"description",
"history",
"presentation",
"discussion",
"condition",
"pathological_process",
"report",
"open_access",
]
# fields = ['question', 'findings', 'subspecialty', 'references']
widgets = {
# "normal": RadioSelect(
# choices=[(True, 'Yes'),
# (False, 'No')])
# "findings": TinyMCE(attrs={"cols": 80, "rows": 20}),
# "mark_scheme": TinyMCE(attrs={"cols": 80, "rows": 30}),
"description": Textarea(attrs={"cols": 80, "rows": 5}),
"history": Textarea(attrs={"cols": 80, "rows": 5}),
"discussion": Textarea(attrs={"cols": 80, "rows": 5}),
"condition": autocomplete.ModelSelect2Multiple(
url="atlas:condition-autocomplete"
),
"presentation": autocomplete.ModelSelect2Multiple(
url="atlas:presentation-autocomplete"
),
}
def save(self, commit=True):
# Get the unsaved Case instance
instance = ModelForm.save(self, False)
# Prepare a 'save_m2m' method for the form,
old_save_m2m = self.save_m2m
def save_m2m():
old_save_m2m()
# instance.exams.clear()
# for exam in self.cleaned_data["exams"]:
# # We need the id here
# instance.exams.add(exam.pk)
self.save_m2m = save_m2m
# Do we need to save all changes now?
# if commit:
instance.save()
self.save_m2m()
return instance
CaseDifferentialFormSet = inlineformset_factory(
Case,
Differential,
exclude=[],
can_delete=True,
extra=1,
max_num=10,
widgets={
"condition": autocomplete.ModelSelect2(url="atlas:condition-autocomplete"),
"text": Textarea(attrs={"maxlength": 1000, "rows": 3, "cols": 80}),
},
)
SeriesFormSet = inlineformset_factory(
Case,
Series.case.through,
exclude=[],
can_delete=True,
extra=0,
max_num=10,
field_classes="testing",
)
SeriesImageFormSet = inlineformset_factory(
Series,
SeriesImage,
exclude=[],
can_delete=True,
extra=0,
max_num=2000,
field_classes="testing",
)