jsw/flask_eindproject
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Added a bit of style to edit.html

Browse source 
Added buy capability to view with dialog

Added additional properties to Item (url and imageurl); NEEDS TESTING

Made delete items work properly
This commit is contained in:
Jurn Wubben 2025-05-20 18:22:02 +02:00
parent 3ba6099976
commit 05c40d0148
9 changed files with 222 additions and 82 deletions
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65
app/views.py
View file

@ -1,4 +1,4 @@
from flask import url_for, redirect, render_template
from flask import url_for, redirect, render_template, abort
from app import app, db
from app.forms import (
NewWishlist,
@ -7,6 +7,8 @@ from app.forms import (
ResetWishlistUrls,
NewItem,
DeleteItem,
CheckItem,
parseHiddenIndex,
)
from app.models import Wishlist, Item
from uuid import UUID, uuid4 as uuid
@ -21,7 +23,7 @@ def index():
def new():
form = NewWishlist()
if form.validate_on_submit():
wishlist = Wishlist(form.title.data, form.description.data)
wishlist = Wishlist(str(form.title.data), str(form.description.data))
db.session.add(wishlist)
db.session.commit()
@ -44,7 +46,7 @@ def edit(id: str):
form_it_delete = DeleteItem()
# Each submit needs a different page fot it to work on the same page.
if form_wl_delete.validate_on_submit() and form_wl_delete.wl_del_submit.data:
if form_wl_delete.validate_on_submit() and form_wl_delete.wl_del_submit.data:
for i in wishlist.items:
db.session.delete(i)
db.session.delete(wishlist)
@ -52,12 +54,15 @@ def edit(id: str):
return redirect(url_for("index"))
elif form_wl_editinfo.validate_on_submit() and form_wl_editinfo.wl_edit_submit.data:
wishlist.title = form_wl_editinfo.title.data
wishlist.description = form_wl_editinfo.description.data
wishlist.title = str(form_wl_editinfo.title.data)
wishlist.description = str(form_wl_editinfo.description.data)
db.session.commit()
return redirect(url_for("edit", id=id))
elif form_wl_reseturls.validate_on_submit() and form_wl_reseturls.wl_reset_submit.data:
elif (
form_wl_reseturls.validate_on_submit()
and form_wl_reseturls.wl_reset_submit.data
):
wishlist.editId = uuid()
wishlist.viewId = uuid()
db.session.commit()
@ -65,27 +70,36 @@ def edit(id: str):
return redirect(url_for("edit", id=wishlist.editId))
elif form_it_new.validate_on_submit() and form_it_new.it_new_submit.data:
f = form_it_new
price = f.price.data if f.price.data != None else 0
item = Item(
f.title.data,
f.description.data,
f.price.data
str(
f.title.data,
),
str(
f.description.data,
),
price,
str(
f.url.data,
),
str(
f.image.data,
),
)
wishlist.items.append(item)
db.session.commit()
return redirect(url_for("edit", id=id))
elif form_it_delete.validate_on_submit() and form_it_delete.it_del_submit.data:
print(form_it_delete.index.data)
data = form_it_delete.index.data
i = int(data) if data != None else 0
if i + 1 > len(wishlist.items):
return "Invalid item to delete", 400
wishlist.items.remove(wishlist.items[i])
index = parseHiddenIndex(form_it_delete.index, wishlist.items)
if index == None:
return abort(400)
wishlist.items.remove(wishlist.items[index])
db.session.commit()
return redirect(url_for("edit", id=id))
return render_template(
"edit.html",
@ -98,11 +112,22 @@ def edit(id: str):
)
@app.route("/view/<id>")
@app.route("/view/<id>", methods=["GET", "POST"])
def view(id: str):
wishlist = db.one_or_404(
wishlist: Wishlist = db.one_or_404(
db.select(Wishlist).filter_by(viewId=UUID(id)),
description="Failed to get wishlist. Are you sure this is the correct url?",
)
checkform = CheckItem()
checkform.num
if checkform.validate_on_submit():
index = parseHiddenIndex(checkform.num, wishlist.items)
if index == None:
return abort(400)
return render_template("view.html", wishlist=wishlist)
wishlist.items[index].bought = True
db.session.commit()
return redirect(url_for("view", id=id))
return render_template("view.html", wishlist=wishlist, form=checkform)