72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
from flask import Blueprint
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from flask import render_template, session, flash, request, redirect
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from controllers.database.product import ProductController
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from controllers.database.category import CategoryController
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from controllers.database.user import UserController
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blueprint = Blueprint("products", __name__, url_prefix="/products")
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# Global context to enable the categories to be accessed
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# from any view
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@blueprint.context_processor
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def category_list():
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database = CategoryController()
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categories = database.read_all()
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return dict(categories=categories)
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# Loads the front product page
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@blueprint.route('/')
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def index():
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database = ProductController()
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products = database.read_all()
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# No Products visible
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if products == None:
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flash("No Products available")
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return render_template('index.html', content="content.html", products = products)
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# Loads a given product category page
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@blueprint.route('/<string:category>')
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def category(category: str):
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database = ProductController()
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# Check to see if there is a custome search term
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search_term = request.args.get("search", type=str)
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if search_term != None:
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print(f"Search Term {search_term}")
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products = database.read_all(category, search_term)
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else:
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products = database.read_all(category)
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# No Products visible
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if products == None:
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flash(f"No Products available in {category}")
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return render_template('index.html', content="content.html", products = products, category = category)
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# Loads a given product based on ID
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@blueprint.route('/<int:id>')
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def id(id: int):
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return "ID: " + str(id)
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# Launches the page to add a new product to the site
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@blueprint.route('/add')
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def add_product():
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user_id = session.get('user_id')
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# User must be logged in to view this page
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if user_id == None:
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flash("Please Login to view this page")
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return redirect('/login')
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db = UserController()
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user = db.read_id(user_id)
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if user == None or user.role != "Seller":
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flash("You must be logged in as a Seller to view this page")
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return redirect('/')
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return render_template('index.html', content='new_product.html')
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