Update
This commit is contained in:
Joshua Laymon
+93
-144
@@ -1,201 +1,150 @@
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from django.shortcuts import render, redirect, get_object_or_404
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from django.contrib.auth import authenticate, login
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from django.contrib.auth.decorators import login_required, user_passes_test
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from django.http import HttpResponse, HttpResponseForbidden, HttpResponseRedirect
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from django.http import HttpResponse
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from django.contrib import messages
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from django.db.models import Q, Count
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from django.utils.timezone import now
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from django.db.models import Q
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from datetime import date, timedelta
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import csv, io
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import csv
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from .models import Entry
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from .forms import ImportForm, EntryForm
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from .utils import import_csv_bytes, wildcard_to_like, terms, month_buckets_last_12
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def is_admin(user):
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return user.is_superuser or user.is_staff
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FIELD_ORDER=[
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("subject","Subject"),
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("illustration","Illustration"),
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("application","Application"),
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("scripture_raw","Scripture"),
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("source","Source"),
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("talk_title","Talk Title"),
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("talk_number","Talk Number"),
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("entry_code","Code"),
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]
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def is_admin(user): return user.is_superuser or user.is_staff
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def login_view(request):
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if request.user.is_authenticated:
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return redirect("search")
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ctx = {}
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if request.method == "POST":
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username = request.POST.get("username")
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password = request.POST.get("password")
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user = authenticate(request, username=username, password=password)
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if user:
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login(request, user)
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return redirect("search")
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else:
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ctx["error"] = "Invalid credentials"
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return render(request, "login.html", ctx)
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if request.user.is_authenticated: return redirect("search")
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ctx={}
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if request.method=="POST":
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u=request.POST.get("username"); p=request.POST.get("password")
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user=authenticate(request, username=u, password=p)
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if user: login(request,user); return redirect("search")
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ctx["error"]="Invalid credentials"
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return render(request,"login.html",ctx)
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@login_required
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def search_page(request):
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# Defaults: Subject, Illustration, Application checked
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default_fields = {"subject": True, "illustration": True, "application": True,
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"scripture_raw": False, "source": False, "talk_title": False,
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"talk_number": False, "entry_code": False}
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if request.method == "GET":
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# read selection from query or use defaults
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selected = {k: (request.GET.get(k,"on" if v else "") != "") for k,v in default_fields.items()}
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q = request.GET.get("q","").strip()
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results = []
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count = 0
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idx = 0
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default_fields={"subject":True,"illustration":True,"application":True,
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"scripture_raw":False,"source":False,"talk_title":False,"talk_number":False,"entry_code":False}
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if request.method=="GET":
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selected={k:(request.GET.get(k,"on" if v else "")!="") for k,v in default_fields.items()}
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field_options=[{"name":k,"label":label,"checked":bool(selected.get(k))} for k,label in FIELD_ORDER]
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q=request.GET.get("q","").strip()
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if q:
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like = wildcard_to_like(q)
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term_list = terms(q)
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# Build Q across selected fields, ANDing each term
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fields = [f for f,sel in selected.items() if sel]
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qs = Entry.objects.all()
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# AND across terms, OR across selected fields per term
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term_list=terms(q)
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qs=Entry.objects.all()
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fields=[f for f,sel in selected.items() if sel]
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for t in term_list:
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pattern = wildcard_to_like(t)
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clause = Q()
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clause=Q()
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for f in fields:
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clause |= Q(**{f+"__icontains": t.replace("*","").replace("?","")})
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qs = qs.filter(clause)
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ids = list(qs.order_by("-date_added","-id").values_list("id", flat=True))
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request.session["result_ids"] = ids
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count = len(ids)
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if count:
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idx = 0
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entry = Entry.objects.get(pk=ids[idx])
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return render(request, "entry_view.html", {
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"entry": entry, "locked": True,
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"position": idx+1, "count": count, "from_search": True
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})
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# If no query or no results, render search page
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total = Entry.objects.count()
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return render(request, "search.html", {
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"q": q, "selected": selected, "total": total
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})
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return render(request, "search.html", {"selected": default_fields})
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qs=qs.filter(clause)
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ids=list(qs.order_by("-date_added","-id").values_list("id", flat=True))
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request.session["result_ids"]=ids
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if ids:
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entry=Entry.objects.get(pk=ids[0])
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return render(request,"entry_view.html",{"entry":entry,"locked":True,"position":1,"count":len(ids),"from_search":True})
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total=Entry.objects.count()
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return render(request,"search.html",{"q":q,"selected":selected,"field_options":field_options,"total":total})
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return render(request,"search.html",{"selected":default_fields,"field_options":[{"name":k,"label":lbl,"checked":default_fields.get(k,False)} for k,lbl in FIELD_ORDER]})
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@login_required
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def nav_next(request):
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ids = request.session.get("result_ids", [])
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if not ids:
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return redirect("search")
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idx = int(request.GET.get("i","0"))
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idx = min(idx+1, len(ids)-1)
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entry = get_object_or_404(Entry, pk=ids[idx])
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return render(request, "entry_view.html", {"entry": entry, "locked": True, "position": idx+1, "count": len(ids)})
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ids=request.session.get("result_ids",[])
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if not ids: return redirect("search")
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idx=int(request.GET.get("i","0")); idx=min(idx+1, len(ids)-1)
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entry=get_object_or_404(Entry, pk=ids[idx])
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return render(request,"entry_view.html",{"entry":entry,"locked":True,"position":idx+1,"count":len(ids)})
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@login_required
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def nav_prev(request):
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ids = request.session.get("result_ids", [])
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if not ids:
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return redirect("search")
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idx = int(request.GET.get("i","0"))
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idx = max(idx-1, 0)
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entry = get_object_or_404(Entry, pk=ids[idx])
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return render(request, "entry_view.html", {"entry": entry, "locked": True, "position": idx+1, "count": len(ids)})
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ids=request.session.get("result_ids",[])
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if not ids: return redirect("search")
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idx=int(request.GET.get("i","0")); idx=max(idx-1, 0)
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entry=get_object_or_404(Entry, pk=ids[idx])
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return render(request,"entry_view.html",{"entry":entry,"locked":True,"position":idx+1,"count":len(ids)})
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@login_required
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def entry_view(request, entry_id):
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entry = get_object_or_404(Entry, pk=entry_id)
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ids = request.session.get("result_ids", [])
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count = len(ids)
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position = ids.index(entry.id)+1 if entry.id in ids else 1
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return render(request, "entry_view.html", {"entry": entry, "locked": True, "position": position, "count": count})
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entry=get_object_or_404(Entry, pk=entry_id)
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ids=request.session.get("result_ids",[]); count=len(ids)
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position=ids.index(entry.id)+1 if entry.id in ids else 1
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return render(request,"entry_view.html",{"entry":entry,"locked":True,"position":position,"count":count})
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@login_required
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def entry_edit(request, entry_id):
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entry = get_object_or_404(Entry, pk=entry_id)
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if request.method == "POST":
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form = EntryForm(request.POST)
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entry=get_object_or_404(Entry, pk=entry_id)
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if request.method=="POST":
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form=EntryForm(request.POST)
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if form.is_valid():
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for k,v in form.cleaned_data.items():
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setattr(entry, k, v)
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entry.save()
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messages.success(request, "Entry saved.")
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return redirect("entry_view", entry_id=entry.id)
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for k,v in form.cleaned_data.items(): setattr(entry,k,v)
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entry.save(); messages.success(request,"Entry saved."); return redirect("entry_view", entry_id=entry.id)
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else:
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initial = { "subject": entry.subject, "illustration": entry.illustration, "application": entry.application,
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"scripture_raw": entry.scripture_raw, "source": entry.source, "talk_number": entry.talk_number,
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"talk_title": entry.talk_title, "entry_code": entry.entry_code,
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"date_added": entry.date_added, "date_edited": entry.date_edited }
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form = EntryForm(initial=initial)
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ids = request.session.get("result_ids", [])
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count = len(ids)
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position = ids.index(entry.id)+1 if entry.id in ids else 1
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return render(request, "entry_edit.html", {"entry": entry, "form": form, "position": position, "count": count})
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form=EntryForm(initial={"subject":entry.subject,"illustration":entry.illustration,"application":entry.application,"scripture_raw":entry.scripture_raw,"source":entry.source,"talk_number":entry.talk_number,"talk_title":entry.talk_title,"entry_code":entry.entry_code,"date_added":entry.date_added,"date_edited":entry.date_edited})
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ids=request.session.get("result_ids",[]); count=len(ids); position=ids.index(entry.id)+1 if entry.id in ids else 1
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return render(request,"entry_edit.html",{"entry":entry,"form":form,"position":position,"count":count})
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@login_required
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def entry_delete(request, entry_id):
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entry = get_object_or_404(Entry, pk=entry_id)
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if request.method == "POST":
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entry.delete()
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messages.success(request, "Entry deleted.")
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return redirect("search")
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return render(request, "entry_delete_confirm.html", {"entry": entry})
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entry=get_object_or_404(Entry, pk=entry_id)
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if request.method=="POST":
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entry.delete(); messages.success(request,"Entry deleted."); return redirect("search")
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return render(request,"entry_delete_confirm.html",{"entry":entry})
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@login_required
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@user_passes_test(is_admin)
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def import_wizard(request):
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from .utils import import_csv_bytes
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if request.method == "POST":
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form = ImportForm(request.POST, request.FILES)
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if request.method=="POST":
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form=ImportForm(request.POST, request.FILES)
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if form.is_valid():
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f = form.cleaned_data["file"].read()
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dry = form.cleaned_data["dry_run"]
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try:
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report = import_csv_bytes(f, dry_run=dry)
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return render(request, "import_result.html", {"report": report, "dry_run": dry})
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report=import_csv_bytes(form.cleaned_data["file"].read(), dry_run=form.cleaned_data["dry_run"])
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return render(request,"import_result.html",{"report":report,"dry_run":form.cleaned_data["dry_run"]})
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except Exception as e:
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messages.error(request, f"Import failed: {e}")
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else:
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form = ImportForm()
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return render(request, "import_wizard.html", {"form": form})
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form=ImportForm()
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return render(request,"import_wizard.html",{"form":form})
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@login_required
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@user_passes_test(is_admin)
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def export_csv(request):
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response = HttpResponse(content_type='text/csv')
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ts = now().strftime("%Y-%m-%d_%H-%M-%S")
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response['Content-Disposition'] = f'attachment; filename="illustrations_backup_{ts}.csv"'
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writer = csv.writer(response)
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writer.writerow(["Subject","Illustration","Application","Scripture","Source","Talk Number","Talk Title","Code","Date","Date Edited"])
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ts=date.today().strftime("%Y-%m-%d")
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response=HttpResponse(content_type='text/csv')
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response['Content-Disposition']=f'attachment; filename="illustrations_backup_{ts}.csv"'
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w=csv.writer(response)
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w.writerow(["Subject","Illustration","Application","Scripture","Source","Talk Number","Talk Title","Code","Date","Date Edited"])
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for e in Entry.objects.all().order_by("id"):
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writer.writerow([
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e.subject, e.illustration, e.application, e.scripture_raw, e.source,
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e.talk_number if e.talk_number is not None else "",
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e.talk_title, e.entry_code,
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e.date_added.isoformat() if e.date_added else "",
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e.date_edited.isoformat() if e.date_edited else "",
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])
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w.writerow([e.subject,e.illustration,e.application,e.scripture_raw,e.source,
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e.talk_number if e.talk_number is not None else "", e.talk_title, e.entry_code,
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e.date_added.isoformat() if e.date_added else "", e.date_edited.isoformat() if e.date_edited else ""])
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return response
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@login_required
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def stats_page(request):
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total = Entry.objects.count()
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today = date.today()
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last30 = Entry.objects.filter(date_added__gte=today - timedelta(days=30)).count()
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last365 = Entry.objects.filter(date_added__gte=today - timedelta(days=365)).count()
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# Sparkline: counts per month for last 12 months (by date_added, blanks excluded)
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buckets = month_buckets_last_12(today)
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series = []
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for label, start, end in buckets:
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c = Entry.objects.filter(date_added__gte=start, date_added__lt=end).count()
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series.append((label, c))
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# Top subjects (split by commas, case-insensitive)
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total=Entry.objects.count()
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today=date.today()
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last30=Entry.objects.filter(date_added__gte=today - timedelta(days=30)).count()
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last365=Entry.objects.filter(date_added__gte=today - timedelta(days=365)).count()
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buckets=month_buckets_last_12(today)
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series=[(label, Entry.objects.filter(date_added__gte=start, date_added__lt=end).count()) for label,start,end in buckets]
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from collections import Counter
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counts = Counter()
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counts=Counter()
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for subj in Entry.objects.exclude(subject="").values_list("subject", flat=True):
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for tag in [t.strip() for t in subj.split(",") if t.strip()]:
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counts[tag.lower()] += 1
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top_subjects = [{"name": n.title(), "count": c} for n,c in counts.most_common(10)]
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return render(request, "stats.html", {
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"total": total,
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"last30": last30,
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"last365": last365,
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"series": series,
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"top_subjects": top_subjects
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})
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counts[tag.lower()]+=1
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top_subjects=[{"name":n.title(),"count":c} for n,c in counts.most_common(10)]
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return render(request,"stats.html",{"total":total,"last30":last30,"last365":last365,"series":series,"top_subjects":top_subjects})
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