mirror of
https://expo.survex.com/repositories/troggle/.git
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206 lines
8.0 KiB
Python
206 lines
8.0 KiB
Python
import re, os
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from django import forms
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from django.conf import settings
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from django.urls import reverse
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from django.db.models import Q
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from django.http import HttpResponse, HttpResponseRedirect
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from django.shortcuts import render
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from django.template import Context, loader
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from django.core.files.storage import FileSystemStorage, default_storage
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import troggle.parsers.imports
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from troggle.core.models.troggle import Expedition, Person, PersonExpedition
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from troggle.core.models.caves import LogbookEntry, QM, Cave, PersonTrip
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from .login import login_required_if_public
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from troggle.core.forms import UploadFileForm, SimpleUploadFileForm
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'''Utility functions and code to serve the control panel and individual user's
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progress and task list (deprecated as we do not have individual user login).
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Also has code to download a logbook in a choice of formats (why?!) and to
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download all QMs (not working)
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'''
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todo = '''
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- Check that the logbookdownloader works by testing with a round trip.
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- Use it to convert all older logbooks into the 2005-variant of HTML then we can
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get rid of the parsers for older formats. There are no images stored in the database,
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so this is only a tool for a first pass, to be followed by extensive hand-editing!
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When we have done all the old logbooks, delete this function and the two templates.
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- But how does this interact with troggle/logbooksdump.py ?
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- deleted newfile() - check on deleted UploadFileForm using the editfile.html template which is about re-submitting
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a LBE aka TripReport
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'''
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def todos(request, module):
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'''produces todo text from module
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We should automate this to find all those strings automatically
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'''
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from troggle.core.TESTS.tests import todo as tests
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from troggle.core.views.logbooks import todo as viewlogbooks
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from troggle.parsers.logbooks import todo as parserslogbooks
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from troggle.parsers.survex import todo as parserssurvex
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from troggle.core.models.caves import todo as modelcaves
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from troggle.core.forms import todo as forms
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from troggle.core.templatetags.wiki_markup import todo as wiki
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tododict = {'views/other': todo,
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'tests': tests,
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'views/logbooks': viewlogbooks,
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'parsers/logbooks': parserslogbooks,
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'parsers/survex': parserssurvex,
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'core/models/caves': modelcaves,
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'core/forms': forms,
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'core/templatetags/wiki_markup': wiki}
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return render(request,'core/todos.html', {'tododict': tododict})
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def troggle404(request): # cannot get this to work. Handler404 in urls.py not right syntax
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'''Custom 404 page to be used even when Debug=True
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https://blog.juanwolf.fr/posts/programming/how-to-create-404-page-django/
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'''
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context = RequestContext(request)
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#context['caves'] = Cave.objects.all()
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return render(request, ('404.html', context.flatten()))
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def frontpage(request):
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'''never seen in common practice. Logon should redirect here when this is more useful'''
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# the messages system does a popup on this page if there is a recent message, e.g. from the admin site actions.
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# via django.contrib.messages.middleware.MessageMiddleware
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# this is set in the templates.
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if request.user.is_authenticated:
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return render(request,'tasks.html')
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expeditions = Expedition.objects.order_by("-year")
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logbookentry = LogbookEntry
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cave = Cave
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#from django.contrib.admin.templatetags import log
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return render(request,'frontpage.html', locals())
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def controlpanel(request):
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jobs_completed=[]
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if request.method=='POST':
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if request.user.is_superuser: # expoadmin is both .is_staff and ._is_superuser
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# NONE of this works now that databaseReset (now parsers.imports) has been so extensively rewritten
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reinit_db()
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import_caves()
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import_people()
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import_surveyscans()
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import_logbooks()
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import_QMs()
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import_tunnelfiles()
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import_survexblks()
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import_survexpos()
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else:
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if request.user.is_authenticated: #The user is logged in, but is not a superuser.
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return render(request,'controlPanel.html', {'caves':Cave.objects.all(),'error':'You must be a superuser to use that feature.'})
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else:
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return HttpResponseRedirect(reverse('auth_login'))
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return render(request,'controlPanel.html', {'caves':Cave.objects.all(),'expeditions':Expedition.objects.all(),'jobs_completed':jobs_completed})
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def downloadlogbook(request,year=None,extension=None,queryset=None):
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'''Constructs, from the database, a complete HTML (or TXT) formatted logbook - but TEXT ONLY
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for the current year. Formats available are HTML2005 or 2008text
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There are no images stored in the database, so this is only a tool for a first pass, tobe followed by
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extensive hand-editing.
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'''
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if year:
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current_expedition=Expedition.objects.get(year=year)
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logbook_entries=LogbookEntry.objects.filter(expedition=current_expedition)
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filename='logbook'+year
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elif queryset:
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logbook_entries=queryset
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filename='logbook'
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else:
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response = HttpResponse(content_type='text/plain')
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return response(r"Error: Logbook downloader doesn't know what year you want")
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if 'year' in request.GET:
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year=request.GET['year']
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if 'extension' in request.GET:
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extension=request.GET['extension']
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if extension =='txt':
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response = HttpResponse(content_type='text/plain')
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style='2008'
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elif extension == 'html':
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response = HttpResponse(content_type='text/html')
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style='2005'
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else:
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response = HttpResponse(content_type='text/html')
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style='2005'
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template='logbook'+style+'style.'+extension
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response['Content-Disposition'] = 'attachment; filename='+filename+'.'+extension
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t=loader.get_template(template)
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c={'logbook_entries':logbook_entries}
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response.write(t.render(c))
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return response
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def downloadQMs(request):
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# Note to self: use get_cave method for the below
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if request.method=='GET':
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try:
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cave=Cave.objects.get(kataster_number=request.GET['cave_id'])
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except Cave.DoesNotExist:
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cave=Cave.objects.get(name=request.GET['cave_id'])
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from export import toqms
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response = HttpResponse(content_type='text/csv')
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response['Content-Disposition'] = 'attachment; filename=qm.csv'
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toqms.writeQmTable(response,cave)
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return response
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def ajax_test(request):
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post_text = request.POST['post_data']
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return HttpResponse("{'response_text': '"+post_text+" recieved.'}",
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content_type="application/json")
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def eyecandy(request):
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return
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def ajax_QM_number(request):
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res=""
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if request.method=='POST':
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cave=Cave.objects.get(id=request.POST['cave'])
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print(cave)
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exp=Expedition.objects.get(pk=request.POST['year'])
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print(exp)
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res=cave.new_QM_number(exp.year)
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return HttpResponse(res)
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@login_required_if_public
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def scanupload(request, year='2050'):
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print(f'! - FORM scanupload - start')
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if request.method == 'POST':
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form = SimpleUploadFileForm(request.POST,request.FILES)
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if form.is_valid():
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#form.save() # comment out so nothing saved in MEDIA_ROOT/fileuploads
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f = request.FILES["simplefile"]
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w = request.POST["title"]
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print(f'! - FORM scanupload uploaded {f.name}')
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fs = FileSystemStorage(os.path.join(settings.SURVEY_SCANS, year, w))
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actual_saved = fs.save(f.name, content=f) # name may chnage to avoid clash
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# INSERT check if name is changed, to allow user to abort and rename - or lets do a chaecjk anyway.
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print(f'! - FORM scanupload {actual_saved}')
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form = SimpleUploadFileForm()
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return render(request, 'scanuploadform.html', {'form': form,'filesaved': True, 'actual_saved': actual_saved})
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else:
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form = SimpleUploadFileForm()
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return render(request, 'scanuploadform.html', {'form':form,})
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