troggle-unchained/core/views/logbooks.py
2021-04-02 15:51:14 +01:00

171 lines
7.3 KiB
Python

import datetime
import os.path
import re
import django.db.models
from django.db.models import Min, Max
from django.urls import reverse
from django.http import HttpResponse, HttpResponseRedirect
from django.shortcuts import render
from django.template import Context, loader
from django.template.defaultfilters import slugify
from django.utils import timezone
from django.views.generic.list import ListView
import troggle.core.models as models
import troggle.parsers.logbooks as logbookparsers
from troggle.core.forms import getTripForm # , get_name, PersonForm
from troggle.core.models import Expedition, Person, PersonExpedition
from troggle.core.models_caves import LogbookEntry, PersonTrip
from troggle.core.models_survex import SurvexBlock
from .login import login_required_if_public
from troggle.parsers.logbooks import LoadLogbookForExpedition
from troggle.parsers.people import GetPersonExpeditionNameLookup
import troggle.settings as settings
def getNotablePersons():
notablepersons = []
for person in Person.objects.all():
if person.bisnotable():
notablepersons.append(person)
return notablepersons
def personindex(request):
persons = Person.objects.all()
# From what I can tell, "persons" seems to be the table rows, while "personss" is the table columns. - AC 16 Feb 09
personss = [ ]
ncols = 4
nc = int((len(persons) + ncols - 1) / ncols)
for i in range(ncols):
personss.append(persons[i * nc: (i + 1) * nc])
notablepersons = []
for person in Person.objects.all():
if person.bisnotable():
notablepersons.append(person)
return render(request,'personindex.html', {'persons': persons, 'personss':personss, 'notablepersons':notablepersons})
def expedition(request, expeditionname):
this_expedition = Expedition.objects.get(year=int(expeditionname))
expeditions = Expedition.objects.all()
personexpeditiondays = [ ]
dateditems = list(this_expedition.logbookentry_set.all()) + list(this_expedition.survexblock_set.all())
dates = sorted(set([item.date for item in dateditems]))
for personexpedition in this_expedition.personexpedition_set.all():
prow = [ ]
for date in dates:
pcell = { "persontrips": PersonTrip.objects.filter(personexpedition=personexpedition,
logbook_entry__date=date) }
pcell["survexblocks"] = set(SurvexBlock.objects.filter(survexpersonrole__personexpedition=personexpedition,
date = date))
prow.append(pcell)
personexpeditiondays.append({"personexpedition":personexpedition, "personrow":prow})
if "reload" in request.GET:
LoadLogbookForExpedition(this_expedition)
return render(request,'expedition.html', {'expedition': this_expedition, 'expeditions':expeditions, 'personexpeditiondays':personexpeditiondays, 'settings':settings, 'dateditems': dateditems })
def get_absolute_url(self):
return ('expedition', (expedition.year))
class Expeditions_tsvListView(ListView):
"""This uses the Django built-in shortcut mechanism
It defaults to use a template with name <app-label>/<model-name>_list.html.
https://www.agiliq.com/blog/2017/12/when-and-how-use-django-listview/
https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django/Generic_views
Either a queryset variable or set_queryset() function is used, but not needed
if you want all the obejcts of a particaulr type in which case just set model = <object>
"""
template_name = 'core/expeditions_tsv_list.html' # if not present then uses core/expedition_list.html
#queryset = Expedition.objects.all()
#context_object_name = 'expedition'
model = Expedition # equivalent to .objects.all() for a queryset
class Expeditions_jsonListView(ListView):
template_name = 'core/expeditions_json_list.html'
model = Expedition
def person(request, first_name='', last_name='', ):
this_person = Person.objects.get(first_name = first_name, last_name = last_name)
# This is for removing the reference to the user's profile, in case they set it to the wrong person
if request.method == 'GET':
if request.GET.get('clear_profile')=='True':
this_person.user=None
this_person.save()
return HttpResponseRedirect(reverse('profiles_select_profile'))
return render(request,'person.html', {'person': this_person, })
def GetPersonChronology(personexpedition):
'''Horrible bug here whern ther eis more than one survex block per day, it duplicates the entry but gets it wrong
Fortunately this is just the display on this page which is wroing, no bad calculations get into the database.
'''
res = { }
for persontrip in personexpedition.persontrip_set.all():
a = res.setdefault(persontrip.logbook_entry.date, { })
a.setdefault("persontrips", [ ]).append(persontrip)
for personrole in personexpedition.survexpersonrole_set.all():
a = res.setdefault(personrole.survexblock.date, { })
a.setdefault("personroles", [ ]).append(personrole.survexblock)
# build up the tables
rdates = sorted(list(res.keys()))
res2 = [ ]
for rdate in rdates:
persontrips = res[rdate].get("persontrips", [])
personroles = res[rdate].get("personroles", [])
for n in range(max(len(persontrips), len(personroles) )):
res2.append(((n == 0 and rdate or "--"), (n < len(persontrips) and persontrips[n]), (n < len(personroles) and personroles[n]) ))
return res2
def personexpedition(request, first_name='', last_name='', year=''):
person = Person.objects.get(first_name = first_name, last_name = last_name)
this_expedition = Expedition.objects.get(year=year)
personexpedition = person.personexpedition_set.get(expedition=this_expedition)
personchronology = GetPersonChronology(personexpedition)
return render(request,'personexpedition.html', {'personexpedition': personexpedition, 'personchronology':personchronology})
def logbookentry(request, date, slug):
this_logbookentry = LogbookEntry.objects.filter(date=date, slug=slug)
if len(this_logbookentry)>1:
return render(request, 'object_list.html',{'object_list':this_logbookentry})
else:
this_logbookentry=this_logbookentry[0]
return render(request, 'logbookentry.html', {'logbookentry': this_logbookentry})
def logbookSearch(request, extra):
query_string = ''
found_entries = None
if ('q' in request.GET) and request.GET['q'].strip():
query_string = request.GET['q']
entry_query = search.get_query(query_string, ['text','title',])
found_entries = LogbookEntry.objects.filter(entry_query)
return render(request,'logbooksearch.html',
{ 'query_string': query_string, 'found_entries': found_entries, })
def get_people(request, expeditionslug):
exp = Expedition.objects.get(year = expeditionslug)
return render(request,'options.html', {"items": [(pe.slug, pe.name) for pe in exp.personexpedition_set.all()]})
def get_logbook_entries(request, expeditionslug):
exp = Expedition.objects.get(year = expeditionslug)
return render(request,'options.html', {"items": [(le.slug, "%s - %s" % (le.date, le.title)) for le in exp.logbookentry_set.all()]})