Hello I was wondering if you were able to get this to work? I was thinking of having a many to many relationship with the images class with the addition to having a name field to describe the image. Use the name field in the Post body using some sort of non-django tag to spread my multiple images in the blog post. Then write a method to the Post class to return the body contents with the images in html.
-Srini On Wednesday, April 19, 2017 at 7:24:06 AM UTC-4, HBat wrote: > > Thanks for the response. > > If I put a template tag within the post.body then the tags might not be > rendered because only detail.html will be rendered the tags within the > post.body will be seen as raw texts. > > Currently, I'm thinking about using an approach like Markdown images > <https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet#images>. > And then, as the example you gave in your reply, put something like ![<slug > of image 2>] to insert the <img src="<image2's url>" alt="<image2's > description>" />. I don't know how to do this either but that's the > direction I'm heading. Any input will be appreciated. > > > On Monday, April 10, 2017 at 4:07:25 AM UTC-4, ludovic coues wrote: >> >> I would be a bit wary of a django blog making use of template tag. >> >> Anyway, I believe your code should be more like that: {{ >> post.images[2].image.url }}. >> >> Personally, I would delegate fetching the url to another part of the >> code. >> Something like one endpoint would return a list of images. A piece of >> javascript query that list and store it. When the user press a button, >> put an image tag at the cursor position. >> >> Or I would write a custom tag which would be used like {% image 2 %} >> and would return the url of the second image of the current post. >> >> 2017-04-10 6:29 GMT+02:00 HBat <[email protected]>: >> > (I don't know what happened to original post.) >> > >> > Suppose I have two images, "\media\images\image1.jpg" and >> > "\media\images\image2.jpg". I want to display them in a blog post that >> I've >> > written. I thought I should create a model for images but with multiple >> > images I cannot figure out how to add them to the body of my blog post. >> It >> > seems like I have to write full locations to the body like this: >> > >> > <img src="\media\images\image1.jpg" alt="My Desrciption" /> >> > >> > instead of something like this: >> > >> > <img src="{{ post.images.image.url[1] }}" alt="{{ >> post.images.image.url[2] >> > }}" /> >> > >> > I prefer a method like the latter one. >> > >> > Here is my app structure: >> > # models.py: >> > class Post(models.Model): >> > title = models.CharField(max_length=250) >> > body = models.TextField() >> > slug = models.SlugField(max_length=250) >> > publish = models.DateTimeField(default=timezone.now) >> > >> > class Images(models.Model): >> > post = models.ForeignKey(Post, default=None, related_name='images') >> > description = models.TextField() >> > image = models.ImageField() >> > >> > >> > # views.py: >> > def post_detail_view(request, year, month, day, postslug): >> > post = get_object_or_404(Post, >> > slug=postslug, >> > publish__year=year, >> > publish__month=month, >> > publish__day=day >> > ) >> > return render(request=request, >> > template_name='blogapp/post/detail.html', >> > context={'post': post}) >> > >> > >> > >> > >> > >> > # detail.html: >> > {% extends "blogapp/base.html" %} >> > {% block title %}{{ post.title }}{% endblock %} >> > {% block content %} >> > <h1>{{ post.title }}</h1> >> > {{ post.body|safe }} >> > {% endblock %} >> > >> > >> > >> > post.body = """ >> > <h2>Example blog post</h2> >> > <p>Here is some text. And image for this part:</p> >> > <img src="{{ post.image1.filename }}" alt="{{ post.image1.description >> }}" >> > /> >> > <p>Here is some other text and image for this part:</p> >> > <img src="{{ post.image2.filename }}" alt="{{ post.image2.description >> }}" >> > /> >> > <p>I'm ending my blog post here.</p> >> > """ >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups >> > "Django users" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to [email protected]. >> > To post to this group, send email to [email protected]. >> > Visit this group at https://groups.google.com/group/django-users. >> > To view this discussion on the web visit >> > >> https://groups.google.com/d/msgid/django-users/2f098a0a-d711-44af-b22a-058447872f22%40googlegroups.com. >> >> >> > >> > For more options, visit https://groups.google.com/d/optout. >> >> >> >> -- >> >> Cordialement, Ludovic Coues >> +33 6 14 87 43 42 >> > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/bceab001-dfbf-467c-a206-fb26fa153e5f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
