Dear PyCharm,
When you decide to change the default templating language from Django to Jinja2, please tell me.
You owe me for psychiatrist bills

Jinja2 is so awful compared to simple and elegant erb, but you can't go over python whitespace limitations.

I must assume that whoever designed jinja2 was either on crack, or hadn’t used template systems before. This thing is too fucking complicated, and doesn’t make sense. From their docs:

“Jinja2 supports dynamic inheritance and does not distinguish between parent and child template as long as no extends tag is visited. While this leads to the surprising behavior that everything before the first extends tag including whitespace is printed out instead of being ignored, it can be used for a neat trick.”

My response: “I don’t give a fuck!! I need this fucking website to be fucking done already! I pass data into a fucking template engine, and the engine applies my fucking markdown!! This is bullshit!! Why am I still trying to understand your fucking nonsense?!? AGGJCDJVFD&@!?&@$?)@&!SHHHVBSHK!!!!!!”
*desk flip*

Fuck you to hell you jinja fucker

I don’t want to have anything to do with your shitty templating language. I hate Jinja2. Just keep it away from me.

I can't count likes form my database for an specific post. I made a function that will count all the like by "post.id". It shows the like on the web page when I clicked on like button and it disappears when I refresh the browser. but likes are still remaining in the database but it won't appear on the webpage.

Here are the flask code:

def like_count(post_id):
if request.form.get('like') != None:
if (Like.query.filter_by(post_id=post_id).all())==[]:
return 0
else:
return Like.query.filter_by(post_id=post_id).count()
else:
return 0

def dislike_count(post_id):
if request.form.get('dislike') != None:
if (Dislike.query.filter_by(post_id=post_id).all())==[]:
return 0
else:
return Dislike.query.filter_by(post_id=post_id).count()
else:
return 0

Here are the html code:

<!--dislike-->
<form method="POST" action="">
<input name="dislike" value="1" class="input-style" >
<input value="{{post.id}}" name="post_id" class="input-style">
<button class="fas fa-thumbs-down" class="like-button" >
<div class="like-count" >
{{dislike_count(post.id)}}
</div>
</button>
</form>

<!--like-->
<form method="POST" action="" >
<input name="like" value="1" class="input-style" >
<input name="post_id" value="{{post.id}}" class="input-style" >
<button class="fas fa-thumbs-up" class="like-button" >
<div class="like-count" >
{{like_count(post.id)}}
</div>
</button>
</form>

Is it just me, or are the Jinja2 docs shit?
Won't tell me how to sort my JSON file via a JSON variable. Fucking irritating.