mirror of
https://expo.survex.com/repositories/troggle/.git
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233 lines
11 KiB
Python
233 lines
11 KiB
Python
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import django.forms as forms
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from django.forms import ModelForm
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from django.forms.models import modelformset_factory
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from troggle.core.models.caves import Cave, CaveAndEntrance, Entrance
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from troggle.core.views.editor_helpers import HTMLarea
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from django.core.exceptions import ValidationError
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# from tinymce.widgets import TinyMCE
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import re
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"""These are all the class-based Forms used by troggle.
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There are other, simpler, upload forms in view/uploads.py
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class-based forms are quicker to set up (for Django experts) but
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are more difficult to maintain by non-Django experts.
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"""
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todo = """
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"""
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class CaveForm(ModelForm):
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"""Only those fields for which we want to override defaults are listed here
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the other fields of the class Cave are present on the form, but use the default presentation style
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"""
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official_name = forms.CharField(required=False, widget=forms.TextInput(attrs={"size": "45"}))
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underground_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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explorers = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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equipment = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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survey = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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# survey = forms.CharField(required = False, widget=TinyMCE(attrs={'cols': 80, 'rows': 10}))
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kataster_status = forms.CharField(required=False)
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underground_centre_line = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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notes = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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references = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter page content (using HTML)"}),
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)
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description_file = forms.CharField(required=False, label="Path of top-level description file for this cave, when a separate file is used. Otherwise blank.", widget=forms.TextInput(attrs={"size": "45"}), help_text="")
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survex_file = forms.CharField(
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required=False, label="Survex file eg. caves-1623/000/000.svx", widget=forms.TextInput(attrs={"size": "45"})
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)
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#url = forms.CharField(required=True, label="URL eg. 1623/000/000 (no .html)", widget=forms.TextInput(attrs={"size": "45"}))
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length = forms.CharField(required=False, label="Length (m)")
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depth = forms.CharField(required=False, label="Depth (m)")
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extent = forms.CharField(required=False, label="Extent (m)")
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#cave_slug = forms.CharField()
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class Meta:
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model = Cave
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exclude = ("filename",)
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field_order = ['unofficial_number', 'kataster_number', 'official_name', 'underground_description', 'explorers', 'equipment', 'survey', 'kataster_status', 'kataster_code','underground_centre_line', 'notes', 'references', 'description_file', 'survex_file', 'areacode', 'url', 'length', 'depth', 'extent']
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def clean_cave_slug(self):
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if self.cleaned_data["cave_slug"] == "":
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myArea = self.cleaned_data["areacode"]
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if self.data["kataster_number"]:
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cave_slug = f"{myArea}-{self.cleaned_data['kataster_number']}"
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else:
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cave_slug = f"{myArea}-{self.cleaned_data['unofficial_number']}"
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else:
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cave_slug = self.cleaned_data["cave_slug"]
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# Converting a PENDING cave to a real cave by saving this form
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print("EEE", cave_slug.replace("-PENDING-", "-"))
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return cave_slug.replace("-PENDING-", "-")
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# def clean_url(self):
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# data = self.cleaned_data["url"]
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# if not re.match("\d\d\d\d/.", data):
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# raise ValidationError("URL must start with a four digit Kataster area.")
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# return data
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def clean(self):
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cleaned_data = super(CaveForm, self).clean() # where is this code hidden? How does this work??
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if self.data.get("kataster_number") == "" and self.data.get("unofficial_number") == "":
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self._errors["unofficial_number"] = self.error_class(
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["Either the kataster or unoffical number is required."]
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)
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# if self.cleaned_data.get("kataster_number") != "" and self.cleaned_data.get("official_name") == "":
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# self._errors["official_name"] = self.error_class(["This field is required when there is a kataster number."])
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if cleaned_data.get("url") == []:
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self._errors["url"] = self.error_class(["This field is required."])
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if cleaned_data.get("url") and cleaned_data.get("url").startswith("/"):
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self._errors["url"] = self.error_class(["This field cannot start with a /."])
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return cleaned_data
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class EntranceForm(ModelForm):
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"""Only those fields for which we want to override defaults are listed here
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the other fields are present on the form, but use the default presentation style
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"""
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name = forms.CharField(required=False, widget=forms.TextInput(attrs={"size": "45"}))
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entrance_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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explorers = forms.CharField(required=False, widget=forms.TextInput(attrs={"size": "45"}))
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# explorers = forms.CharField(required = False, widget=TinyMCE(attrs={'cols': 80, 'rows': 10}))
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map_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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location_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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lastvisit = forms.CharField(
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required=False, widget=forms.TextInput(attrs={"size": "10"}), label="Date of last visit, e.g. 2023-07-11"
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)
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approach = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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underground_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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photo = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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marking_comment = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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findability_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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other_description = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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bearings = forms.CharField(
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required=False,
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widget=HTMLarea(attrs={"height": "80%", "rows": 20, "placeholder": "Enter text (using HTML)"}),
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)
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tag_station = forms.CharField(
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required=False,
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widget=forms.TextInput(attrs={"size": "50"}), label="Tag station: Survex station id, e.g. 1623.p2023-xx-01"
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)
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exact_station = forms.CharField(
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required=False,
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widget=forms.TextInput(attrs={"size": "50"}), label="Exact station: Survex station id, e.g. 1623.2023-xx-01.2"
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)
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other_station = forms.CharField(
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required=False,
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widget=forms.TextInput(attrs={"size": "50"}), label="Other station: Survex station id, e.g. 1623.2023-xx-01.33"
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)
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northing = forms.CharField(
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required=False, widget=forms.TextInput(attrs={"size": "10"}), label="Northing (UTM) - from survex data"
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)
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easting = forms.CharField(
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required=False, widget=forms.TextInput(attrs={"size": "10"}), label="Easting (UTM) - from survex data"
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)
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lat_wgs84 = forms.CharField(
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required=False, widget=forms.TextInput(attrs={"size": "10"}), label="Latitude (WSG84) - if no other location"
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)
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long_wgs84 = forms.CharField(
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required=False, widget=forms.TextInput(attrs={"size": "10"}), label="Longitude (WSG84) - if no other location"
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)
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alt = forms.CharField(required=False, label="Altitude (m)")
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url = forms.CharField(required=False, label="URL [usually blank]", widget=forms.TextInput(attrs={"size": "45"}))
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field_order = ['name', 'entrance_description', 'explorers', 'map_description', 'location_description', 'lastvisit', 'approach', 'underground_description', 'photo', 'marking_comment', 'findability_description', 'other_description', 'bearings', 'tag_station', 'exact_station', 'other_station', 'northing', 'easting', 'lat_wgs84', 'long_wgs84', 'alt', 'url']
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class Meta:
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model = Entrance
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exclude = (
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"cached_primary_slug",
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"filename",
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)
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def clean(self):
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if self.cleaned_data.get("url").startswith("/"):
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self._errors["url"] = self.error_class(["This field cannot start with a /."])
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return self.cleaned_data
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# This next line is called from the templates/edit_cave.html template.
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# This is sufficient to create an entire entry for for the cave fields automatically
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# http://localhost:8000/cave/new/
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# using django built-in Deep Magic. https://docs.djangoproject.com/en/dev/topics/forms/modelforms/
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# for forms which map directly onto a Django Model
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CaveAndEntranceFormSet = modelformset_factory(CaveAndEntrance, exclude=("cave",))
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# This is used only in edit_entrance() in views/caves.py
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class EntranceLetterForm(ModelForm):
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"""Form to link entrances to caves, along with an entrance number.
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Nb. The relationship between caves and entrances has historically been a many to many relationship.
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With entrances gaining new caves and letters when caves are joined.
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"""
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entranceletter = forms.CharField(required=False, widget=forms.TextInput(attrs={"size": "2"}))
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class Meta:
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model = CaveAndEntrance
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exclude = ("cave", "entrance")
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def full_clean(self):
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super(EntranceLetterForm, self).full_clean()
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try:
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self.instance.validate_unique()
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except forms.ValidationError as e:
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self._update_errors(e)
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