inital commit

app/views.py

@@ -0,0 +1,157 @@
+from check_rights import *
+from flask import render_template, request, redirect, session, send_from_directory
+from app import app
+from database import *
+from user import User
+from product import Product
+from consumption import Consumption
+
+
+
+@app.route('/static/<path:path>')
+def static_proxy(path):
+    return send_from_directory('./static/', path)
+
+
+@app.route('/')
+@app.route('/index')
+def index():
+    consumed = get_consumed()
+    return render_template("index.html", consumed=consumed, user=get_user_by_name(session.get('name')))
+
+
+@app.route('/login', methods=['POST', 'GET'])
+def login():
+    error = None
+
+    if 'name' in session: #check if usr is already logged in
+        return redirect('/')
+
+    if request.method == 'POST':
+        u = User()
+        u.name = request.form['username'].lower()
+
+        u = get_user(u)
+
+        if u is None:
+            error = 'User does not exist!'
+            return render_template('login.html', error=error, user=get_user_by_name(session.get('name')))
+        if u.password != request.form['password']:
+            error = 'Wrong password!'
+            return render_template('login.html', error=error, user=get_user_by_name(session.get('name')))
+
+        session['name'] = u.name
+        return redirect('/')
+
+    return render_template('login.html', error=error, user=get_user_by_name(session.get('name')))
+
+
+@app.route('/logout')
+@requires_login
+def logout():
+    session.pop('name', None)
+    return redirect('/')
+
+
+@app.route('/manage_users')
+@requires_baron
+def manage_users():
+    users = get_users()
+    return render_template('manage_users.html', users=users, user=get_user_by_name(session.get('name')))
+
+
+@app.route('/manage_users/add', methods=['POST', 'GET'])
+@requires_baron
+def manage_users_add():
+    if request.method == 'POST':
+        u = User()
+        error = None
+        u.name = request.form['username'].lower()
+        if u.name is None:
+            error = "Username not unique!"
+
+        if request.form['password1'] == request.form['password2']:
+            u.password = request.form['password1']        	
+        else:
+            error="Passwords do not match!"
+        u.longname=request.form['longname']
+        u.email = request.form['email']
+        u.rfid_id = request.form['rfid_id']
+
+        if error is None:
+            add_user(u)
+            return render_template('manage_users_add.html', success="User created!", user=get_user_by_name(session.get('name')));
+
+        return render_template('manage_users_add.html', error=error, user=get_user_by_name(session.get('name')))
+    return render_template('manage_users_add.html', user=get_user_by_name(session.get('name')))
+
+
+@app.route('/manage_users/edit', methods=['POST'])
+@app.route('/manage_users/edit/<name>', methods=['GET'])
+@requires_baron
+def manage_users_edit(name=None):
+    if request.method == 'GET':
+        error = None
+        u = User()
+        u.name = name
+        u = get_user(u)
+
+        if u is None:
+            error = "User existiert nicht"
+
+        return render_template('manage_users_edit.html', user_to_edit=u, error=error, user=get_user_by_name(session.get('name')))
+
+    if request.method == 'POST':
+        u = User()
+        #print request.form
+        u.id = request.form['id']
+        u.name = request.form['username'].lower()
+        u.longname=request.form['longname']
+        u.email = request.form['email']
+        u.rfid_id = request.form['rfid_id']
+
+        if 'isblack' in request.form:
+            u.isblack = True
+        else:
+            u.isblack = False
+
+        if 'isbaron' in request.form:
+            u.isbaron = True
+        else:
+            u.isbaron = False
+
+        if 'isshown' in request.form:
+            u.isshown = True
+        else:
+            u.isshown = False
+
+        update_user(u)
+
+        return redirect('/manage_users')
+
+
+@app.route('/manage_beverages')
+@requires_baron
+def manage_beverages():
+    products = get_products()
+    return render_template('manage_beverages.html', products=products, user=get_user_by_name(session.get('name')))
+
+@app.route('/consume')
+@requires_login
+def consume():
+    products = get_products()
+    message = []
+    prodid = request.args.get('prodid')
+    if prodid is not None:
+        prod = get_product_by_id(prodid)
+        username = session.get('name')
+        add_consume(username, prod.id)
+        message = "Du hast gerade ein %s konsumiert." % prod.name
+    return render_template('consume.html', products=products, message=message, user=get_user_by_name(session.get('name')))
+
+
+@app.route('/billing')
+@requires_baron
+def billing():
+
+    return render_template('billing.html', user=get_user_by_name(session.get('name')))