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, render_to_response 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 troggle.helper import login_required_if_public from troggle.parsers.logbooks import LoadLogbookForExpedition from troggle.parsers.people import GetPersonExpeditionNameLookup import troggle.settings as settings # Django uses Context, not RequestContext when you call render # to_response. We always want to use RequestContext, so that # django adds the context from settings.TEMPLATE_CONTEXT_PROCESSORS. # This way we automatically get necessary settings variables passed # to each template. So we use a custom method, render_response # instead of render_to_response. Hopefully future Django releases # will make this unnecessary. # from troggle.alwaysUseRequestContext import render_response # Deprecated in 1.11.29 # @django.db.models.permalink #this allows the nice get_absolute_url syntax we are using 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 ExpeditionListView(ListView): model = Expedition def get_context_data(self, **kwargs): context = super(ExpeditionListView, self).get_context_data(**kwargs) context['now'] = timezone.now() return context 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): 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, }) #context_instance=RequestContext(request)) def personForm(request,pk): person=Person.objects.get(pk=pk) form=PersonForm(instance=person) return render(request,'personform.html', {'form':form,}) def experimental(request): blockroots = models.SurvexBlock.objects.filter(name="rootblock") if len(blockroots)>1: print(" ! more than one root survexblock {}".format(len(blockroots))) for sbr in blockroots: print("{} {} {} {}".format(sbr.id, sbr.name, sbr.text, sbr.date)) sbr = blockroots[0] totalsurvexlength = sbr.totalleglength try: nimportlegs = int(sbr.text) except: print("{} {} {} {}".format(sbr.id, sbr.name, sbr.text, sbr.date)) nimportlegs = -1 legsbyexpo = [ ] addupsurvexlength = 0 for expedition in Expedition.objects.all(): survexblocks = expedition.survexblock_set.all() legsyear=0 survexleglength = 0.0 for survexblock in survexblocks: survexleglength += survexblock.totalleglength try: legsyear += int(survexblock.text) except: pass addupsurvexlength += survexleglength legsbyexpo.append((expedition, {"nsurvexlegs":legsyear, "survexleglength":survexleglength})) legsbyexpo.reverse() return render(request, 'experimental.html', { "nsurvexlegs":nimportlegs, "totalsurvexlength":totalsurvexlength, "addupsurvexlength":addupsurvexlength, "legsbyexpo":legsbyexpo }) @login_required_if_public def newLogbookEntry(request, expeditionyear, pdate = None, pslug = None): expedition = Expedition.objects.get(year=expeditionyear) PersonTripFormSet, TripForm = getTripForm(expedition) if pslug and pdate: previousdate = datetime.date(*[int(x) for x in pdate.split("-")]) previouslbe = LogbookEntry.objects.get(slug = pslug, date = previousdate, expedition = expedition) assert previouslbe.filename if request.method == 'POST': # If the form has been submitted... tripForm = TripForm(request.POST) # A form bound to the POST data personTripFormSet = PersonTripFormSet(request.POST) if tripForm.is_valid() and personTripFormSet.is_valid(): # All validation rules pass dateStr = tripForm.cleaned_data["date"].strftime("%Y-%m-%d") directory = os.path.join(settings.EXPOWEB, "years", expedition.year, "autologbook") filename = os.path.join(directory, dateStr + "." + slugify(tripForm.cleaned_data["title"])[:50] + ".html") if not os.path.isdir(directory): os.mkdir(directory) if pslug and pdate: delLogbookEntry(previouslbe) f = open(filename, "w") template = loader.get_template('dataformat/logbookentry.html') context = Context({'trip': tripForm.cleaned_data, 'persons': personTripFormSet.cleaned_data, 'date': dateStr, 'expeditionyear': expeditionyear}) f.write(template.render(context)) f.close() print((logbookparsers.parseAutoLogBookEntry(filename))) return HttpResponseRedirect(reverse('expedition', args=[expedition.year])) # Redirect after POST else: if pslug and pdate: if previouslbe.cave: tripForm = TripForm(initial={"date": previousdate, "title": previouslbe.title, "cave": previouslbe.cave.reference(), "location": None, "caveOrLocation": "cave", "html": previouslbe.text}) else: tripForm = TripForm(initial={"date": previousdate, "title": previouslbe.title, "cave": None, "location": previouslbe.place, "caveOrLocation": "location", "html": previouslbe.text}) personTripFormSet = PersonTripFormSet(initial=[{"name": get_name(py.personexpedition), "TU": py.time_underground, "author": py.is_logbook_entry_author} for py in previouslbe.persontrip_set.all()]) else: tripForm = TripForm() # An unbound form personTripFormSet = PersonTripFormSet() return render(request, 'newlogbookentry.html', { 'tripForm': tripForm, 'personTripFormSet': personTripFormSet, }) @login_required_if_public def deleteLogbookEntry(request, expeditionyear, date = None, slug = None): expedition = Expedition.objects.get(year=expeditionyear) previousdate = datetime.date(*[int(x) for x in date.split("-")]) previouslbe = LogbookEntry.objects.get(slug = slug, date = previousdate, expedition = expedition) delLogbookEntry(previouslbe) return HttpResponseRedirect(reverse('expedition', args=[expedition.year])) # Redirect after POST def delLogbookEntry(lbe): for pt in lbe.persontrip_set.all(): pt.delete() lbe.delete() os.remove(lbe.filename) 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()]})