Tag Search Added + JS Added For Title

ash1969 · ash1969 · commit 9ab658ad43ee · 2019-03-26T00:13:43.000+05:30
diff --git a/website/forum/forms.py b/website/forum/forms.py
@@ -75,3 +75,6 @@ def clean_body(self):
     class Meta:
         model = Comments_Answers
         fields = ('body',)
+
+class SearchForm(forms.Form):
+    key = forms.CharField (max_length=100)
diff --git a/website/forum/templates/home.html b/website/forum/templates/home.html
@@ -93,9 +93,7 @@
     <div class="col-sm-12 col-md-7 col-lg-12">
       <div class="card pl-3 pr-5" style="background-color: inherit;border-style: none;margin-top: 4vw;margin-bottom: 1vw;">
         <div class="container">
-          <h1 class="title" style="color:#F95C39;margin-left:0px;">RECursion</h1>
-          <h5 class="subtitle" style="color:#528CDD;">Programming Community of NIT Durgapur</h5>
-          <p class="pr-5">We are programming community of NIT Durgapur, 
+          <h1 class="title" style="margin-left:0px;">RECursi   <p class="pr-5">We are programming community of NIT Durgapur,
             with focus on Improving Coding culture institute wide by conducting regular lectures from beginner to advance topics of programming, Our goal is to increse
              student's participation in inter-colligiate contest like 
              ACM-ICPC and get better ranks.</p><br>
@@ -149,4 +147,11 @@ <h3>Who we are</h3>
       </div>
     </div>
   </div>
+<script>
+$(document).ready(function() {
+			var colors = [ "#F95C39", "#FED330", "#FC5C65", "#26DE81",];
+			var rand = Math.floor(Math.random() * colors.length);
+			$('.title').css("color", colors[rand]);
+});
+</script>
 {% endblock %}
diff --git a/website/forum/templates/questions.html b/website/forum/templates/questions.html
@@ -26,6 +26,13 @@ <h2 class="mt-3"id="haveAQ">Have a question?</h2>
               <div class="block row">
                 <div class="col-sm-12 col-lg-6">
                   <input class="form-control m-2" type="text" placeholder="Search Tag" style="float:left;width:75%;">
+                    <form method="POST">
+                    <table>
+                       {{ form_search }}
+                    </table>
+                     <br>
+                        <button type="submit" class="save btn btn-primary" style="margin-left:150px;">SAVE</button>
+                     </form>
                   <a href="#" class="ml-2 p-2" style="position:relative;background:#E0EAF5;color:white;top:15px;
                   ">
                     <i class="fas fa-search"></i>
diff --git a/website/forum/urls.py b/website/forum/urls.py
@@ -24,5 +24,6 @@
     path('deletecomment/<int:id>/', delete_comment, name='delete_comment'),
     path('deletecomment_answer/<int:id>/', delete_answer_comment, name='delete_answer_comment'),
     path('filter/<int:id>/', filter_question, name='filter_question'),
+    path('search/<str:key>', search_question, name='search_question'),
     url(r'^markdownx/', include('markdownx.urls')),
 ] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
diff --git a/website/forum/views.py b/website/forum/views.py
@@ -38,6 +38,7 @@
 import datetime
 import html2markdown
 from django.core.paginator import Paginator , EmptyPage, PageNotAnInteger
+from difflib import SequenceMatcher
 
 json.JSONEncoder.default = lambda self,obj: (obj.isoformat() if isinstance(obj, datetime.datetime) else None)
 
@@ -129,6 +130,12 @@ def add_question(request):
     return render(request, 'forum/questions-form.html', {'form': form,'form2':form2,})
 
 def list_questions(request):
+    search = SearchForm(request.POST or None)
+    if request.method == 'POST':
+        if search.is_valid():
+          key_req = search.cleaned_data
+          key = key_req.get('key')
+          return HttpResponseRedirect(reverse('forum:search_question', args=(key,)))
     questions = Questions.objects.all()
     paginator = Paginator(questions, 5)
     page = request.GET.get('page')
@@ -168,7 +175,7 @@ def list_questions(request):
            tags_recent_record.append(taggings_recent[count].tag)
         count+=1
     profiles=Profile.objects.all()
-    args = {'profile':profiles, 'questions':questions_list, 'answers':answers, 'follows':follows, 'tags':tags_recent, 'taggings':taggings_recent, 'tags_recent':tags_recent_record, 'tags_popular':tags_popular_record, 'q_count':q_count}
+    args = {'form_search':search, 'profile':profiles, 'questions':questions_list, 'answers':answers, 'follows':follows, 'tags':tags_recent, 'taggings':taggings_recent, 'tags_recent':tags_recent_record, 'tags_popular':tags_popular_record, 'q_count':q_count}
     if request.is_ajax():
         return render(request, 'list.html', args)
     return render(request, 'questions.html', args)
@@ -567,7 +574,7 @@ def voting(request, id):
            upvote = Upvotes.objects.create(answer=answer, user=user)
            upvote.save()
            if Upvotes.objects.filter(answer=answer).exists():
-               count=Upvotes.objects.filter(answer=answer).count()
+               count=Upvotes.objects.filter(aqnswer=answer).count()
            return HttpResponse(json.dumps({
                         'count':count,
                         'Success':'upvoted'
@@ -578,6 +585,12 @@ def voting(request, id):
 
 
 def filter_question(request ,id):
+    search = SearchForm(request.POST or None)
+    if request.method == 'POST':
+        if search.is_valid():
+            key_req = search.cleaned_data
+            key = key_req.get('key')
+            return HttpResponseRedirect(reverse('forum:search_question', args=(key,)))
     try:
         required_tag=get_object_or_404(Tags, pk=id)
     except:
@@ -625,7 +638,7 @@ def filter_question(request ,id):
             return HttpResponse('')
         questions_list = paginator.page(paginator.num_pages)
     profiles = Profile.objects.all()
-    args = {'profile': profiles, 'questions':questions_list, 'answers':answers, 'follows':follows, 'tags':tags_recent, 'taggings':taggings_recent, 'tags_recent':tags_recent_record, 'tags_popular':tags_popular_record, 'q_count':q_count}
+    args = {'form_search':search, 'profile': profiles, 'questions':questions_list, 'answers':answers, 'follows':follows, 'tags':tags_recent, 'taggings':taggings_recent, 'tags_recent':tags_recent_record, 'tags_popular':tags_popular_record, 'q_count':q_count}
     if request.is_ajax():
         return render(request, 'list.html', args)
     return render(request, 'questions.html', args)
@@ -766,4 +779,72 @@ def delete_answer_comment(request, id):
            answer_comment.delete()
     return HttpResponseRedirect(reverse('detail_questions', args=(question.id,)))
 
-  
+def search_question(request, key):
+     search = SearchForm(request.POST or None)
+     if request.method == 'POST':
+        if search.is_valid():
+            key_req = search.cleaned_data
+            key = key_req.get('key')
+            return HttpResponseRedirect(reverse('forum:search_question', args=(key,)))
+     questions_found=[]
+     questions_list=Questions.objects.all()
+     tags_found=[]
+     tags_recent = Tags.objects.all().order_by('-updated_at')
+     taggings_recent = Taggings.objects.all().order_by('-updated_at')
+     for tag in tags_recent:
+         if SequenceMatcher(None, tag.name.lower(), key.lower()).ratio()>0.4:
+             tags_found.append(tag)
+     for tag in tags_found:
+         for tagging in taggings_recent:
+             if tagging.tag==tag:
+                 questions_found.append([SequenceMatcher(None, tag.name.lower(), key.lower()).ratio(), tagging.question])
+     for question in questions_list:
+         if SequenceMatcher(None, question.title.lower(), key.lower()).ratio()>0.3:
+             questions_found.append([SequenceMatcher(None, question.title.lower(), key.lower()).ratio(), question])
+     questions_found.sort(key=lambda x: x[0], reverse=True)
+     questions=[]
+     for question in questions_found:
+         if question[1] not in questions:
+            questions.append(question[1])
+     answers = Answers.objects.all()
+     follows = Follows.objects.all()
+     tags_popular = []
+     check = []
+     if tags_recent.count() > 10:
+         limit = 10
+     else:
+         limit = tags_recent.count()
+     for tag in tags_recent:
+         tagging = Taggings.objects.filter(tag=tag)
+         count = tagging.count()
+         tags_popular.append([count, tag])
+         if count > 0:
+             check.append(tag)
+     tags_popular.sort(key=lambda x: x[0], reverse=True)
+     tags_recent_record = []
+     tags_popular_record = []
+     for i in range(limit):
+         tags_popular_record.append(tags_popular[i][1])
+     count = 0
+     while len(tags_recent_record) < len(taggings_recent) and len(tags_recent_record) < len(check):
+         if taggings_recent[count].tag not in tags_recent_record:
+             tags_recent_record.append(taggings_recent[count].tag)
+         count += 1
+     q_count = Questions.objects.all().count()  # For displaying total number of questions
+     paginator = Paginator(questions, 5)
+     page = request.GET.get('page')
+     try:
+         questions_list = paginator.page(page)
+     except PageNotAnInteger:
+         questions_list = paginator.page(1)
+     except EmptyPage:
+         if request.is_ajax():
+             return HttpResponse('')
+         questions_list = paginator.page(paginator.num_pages)
+     profiles = Profile.objects.all()
+     args = {'form_search':search, 'profile': profiles, 'questions': questions_list, 'answers': answers, 'follows': follows,
+             'tags': tags_recent, 'taggings': taggings_recent, 'tags_recent': tags_recent_record,
+             'tags_popular': tags_popular_record, 'q_count': q_count}
+     if request.is_ajax():
+         return render(request, 'list.html', args)
+     return render(request, 'questions.html', args)
