No Post matches the given query.in django

up vote
0
down vote

favorite

am using django 2.0 and here is the problem
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/blog/post-detail/
Raised by: blog.views.post_detail
No Post matches the given query.

here is the blog/urls

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

and views.py

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

and the post_detail.html

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

CAN ANYONE HELP ON THIS THE ONLY PROBLEM I SEE THAT SLUG THING I MUST HAVE CONFUSED SOMEWHERE
blog.html

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

You don't seem to have a slug parameter in your detail URL.
– Daniel Roseman
Nov 18 at 20:51

still gives page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:23

add a comment |

up vote
0
down vote

favorite

here is the blog/urls

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

and views.py

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

and the post_detail.html

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

CAN ANYONE HELP ON THIS THE ONLY PROBLEM I SEE THAT SLUG THING I MUST HAVE CONFUSED SOMEWHERE
blog.html

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

You don't seem to have a slug parameter in your detail URL.
– Daniel Roseman
Nov 18 at 20:51

still gives page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:23

add a comment |

up vote
0
down vote

favorite

here is the blog/urls

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

and views.py

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

and the post_detail.html

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

CAN ANYONE HELP ON THIS THE ONLY PROBLEM I SEE THAT SLUG THING I MUST HAVE CONFUSED SOMEWHERE
blog.html

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

here is the blog/urls

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

and views.py

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

and the post_detail.html

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

CAN ANYONE HELP ON THIS THE ONLY PROBLEM I SEE THAT SLUG THING I MUST HAVE CONFUSED SOMEWHERE
blog.html

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

from django.urls import path,include

from .import views



urlpatterns = [

    path('blog/',views.post_list,name="post_list"),

    path('blog/post-detail/',views.post_detail,name="post_detail"),



]

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

from django.shortcuts import render,get_object_or_404

from.models import Post



# Create your views here.

def post_list(request):

    object_list=Post.objects.all()

    context={

        'object_list': object_list,

    }

    return render(request,"blog.html",context)



def post_detail(request,slug=None):

    post=get_object_or_404(Post,slug=slug)

    context={

       'post':post,

    }

    return render(request,"post_detail.html",context)

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

{% extends "base.html" %}

{% load static %}

{% block seo_title %}{% endblock %}

{% block seo_description %}{% endblock %}

{% block Content %}

<article>

  <div class="embed-responsive embed-responsive-16by9">

<img src="images/blog1.jpg" alt="" />

</div>

  <div class="post-content">



<h2>{{post.title}}</h2>

<div>

{{post.created}}  Author {{Post.user}}

<hr/>

<p>{{post.body}}</p>

</article>



{% endblock Content %}

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

<!-- Blog -->

<div class="blog">

  <div class="row">

    <div class="col-sm-8">



      <!-- Blog Post-->

{% for obj in object_list %}

    {% if obj.status == 'Published' %}

      <article>

        <div class="embed-responsive embed-responsive-16by9">

      <img src="images/blog1.jpg" alt="" />

      </div>

        <div class="post-content">



    <h2>{{obj.title}}</h2>

    <div>

    {{obj.created}}  Author {{obj.user}}

    <hr/>

    <p>{{obj.body}}</p>

    <a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' slug= post.slug %}">Continue reading →</a><br>

    </div>

    </article>

    {% endif %}

{% endfor %}

python django

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

edited Nov 18 at 20:49

Daniel Roseman

439k40571626

asked Nov 18 at 20:42

Cipher

asked Nov 18 at 20:42

Cipher

asked Nov 18 at 20:42

Cipher

You don't seem to have a slug parameter in your detail URL.
– Daniel Roseman
Nov 18 at 20:51

still gives page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:23

add a comment |

You don't seem to have a slug parameter in your detail URL.
– Daniel Roseman
Nov 18 at 20:51

still gives page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:23

You don't seem to have a slug parameter in your detail URL.
– Daniel Roseman
Nov 18 at 20:51

still gives page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:23

add a comment |

1 Answer
1

active

oldest

votes

up vote
0
down vote

The view post_detail(request,slug=None) is to view details about a post. So your URL pattern is incorrect:

path('blog/post-detail/<slug:slug>',views.post_detail,name="post_detail"),

To call it in templates, the simpler and correct way to do is:

<a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' obj.slug %}">Continue reading →</a><br>

</div>

answered Nov 18 at 20:51

Lemayzeur

5,1021733

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

add a comment |

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1 Answer
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active

oldest

votes

1 Answer
1

active

oldest

votes

up vote
0
down vote

The view post_detail(request,slug=None) is to view details about a post. So your URL pattern is incorrect:

path('blog/post-detail/<slug:slug>',views.post_detail,name="post_detail"),

To call it in templates, the simpler and correct way to do is:

<a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' obj.slug %}">Continue reading →</a><br>

</div>

answered Nov 18 at 20:51

Lemayzeur

5,1021733

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

add a comment |

up vote
0
down vote

The view post_detail(request,slug=None) is to view details about a post. So your URL pattern is incorrect:

path('blog/post-detail/<slug:slug>',views.post_detail,name="post_detail"),

To call it in templates, the simpler and correct way to do is:

<a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' obj.slug %}">Continue reading →</a><br>

</div>

answered Nov 18 at 20:51

Lemayzeur

5,1021733

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

add a comment |

up vote
0
down vote

The view post_detail(request,slug=None) is to view details about a post. So your URL pattern is incorrect:

path('blog/post-detail/<slug:slug>',views.post_detail,name="post_detail"),

To call it in templates, the simpler and correct way to do is:

<a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' obj.slug %}">Continue reading →</a><br>

</div>

answered Nov 18 at 20:51

Lemayzeur

5,1021733

The view post_detail(request,slug=None) is to view details about a post. So your URL pattern is incorrect:

path('blog/post-detail/<slug:slug>',views.post_detail,name="post_detail"),

To call it in templates, the simpler and correct way to do is:

<a class="mtr-btn button-navy ripple" href= "{% url 'post_detail' obj.slug %}">Continue reading →</a><br>

</div>

answered Nov 18 at 20:51

Lemayzeur

5,1021733

answered Nov 18 at 20:51

Lemayzeur

5,1021733

answered Nov 18 at 20:51

Lemayzeur

5,1021733

answered Nov 18 at 20:51

Lemayzeur

5,1021733

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

add a comment |

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

I have added that line and here is the error page not found The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:19

did you add obj.slug in URL?
– Lemayzeur
Nov 18 at 21:25

Yes i adde it for the part continue leading it works fine fine but trying to access this url localhost:8000/blog/post-detail gives an error The current path, blog/post-detail/, didn't match any of these.
– Cipher
Nov 18 at 21:32

If you have changed your url pattern to blog/post-detail/<slug:slug>. the localhost:8000/blog/post-detail will no longer a valid url. To see a post details, you need to add the slug of the post. so localhost:8000/blog/post-detail/post-slug
– Lemayzeur
Nov 18 at 21:34

add a comment |

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