dashboard

dashboard/app.py

@@ -8,7 +8,7 @@ from flask_security.utils import encrypt_password
 import flask_admin
 from flask_admin.contrib import sqla
 from flask_admin import helpers as admin_helpers
-from flask_admin import BaseView, expose
+from flask_admin import BaseView, expose, AdminIndexView
 import sqlite3
 import json
 from flask import request, jsonify, render_template      
@@ -16,6 +16,7 @@ from flask_security.forms import RegisterForm
 from wtforms import StringField, PasswordField, BooleanField, SubmitField, SelectField
 from wtforms.validators import *
 from flask_admin.contrib.sqla import ModelView
+from sqlalchemy import text
 
 # Create Flask application
 app = Flask(__name__)
@@ -30,7 +31,9 @@ roles_users = db.Table(
     db.Column('user_id', db.Integer(), db.ForeignKey('user.id')),
     db.Column('role_id', db.Integer(), db.ForeignKey('role.id'))
 )
-
+#///////////////////////////////////////////////////////////////////////////////////////
+# Classes
+#///////////////////////////////////////////////////////////////////////////////////////
 
 class Role(db.Model, RoleMixin):
     id = db.Column(db.Integer(), primary_key=True)
@@ -40,7 +43,6 @@ class Role(db.Model, RoleMixin):
     def __str__(self):
         return self.name
 
-
 class User(db.Model, UserMixin):
     id = db.Column(db.Integer, primary_key=True)
     first_name = db.Column(db.String(255))
@@ -57,7 +59,18 @@ class User(db.Model, UserMixin):
     def __str__(self):
         return self.email
 
-#///////////////////////////////////////////////////////////////////////////////////////
+class Receipts(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    receipt_number = db.Column(db.String(255))
+    json = db.Column(db.Text)
+    receipt_hash = db.Column(db.String(255), unique=True)
+    fidelity_card  = db.Column(db.String(255))
+    store_name  = db.Column(db.String(255))
+    user_id =db.Column(db.Integer)   
+
+    def __str__(self):
+        return self.id
+
 class ExtendedRegisterForm(RegisterForm):
     first_name = StringField('First Name', [DataRequired()])
     last_name = StringField('Last Name', [DataRequired()])
@@ -65,14 +78,17 @@ class ExtendedRegisterForm(RegisterForm):
     phone_number = StringField( 'Phone number')
     store_name= SelectField('Store name', choices=[ ('none', 'Select one'), ('cactus', 'Cactus'), ('auchanlu', 'Auchan Luxembourg'), ('coralu', 'Cora Luxembourg'), ('other','Other')])
 
+#///////////////////////////////////////////////////////////////////////////////////////
+# View models
+#///////////////////////////////////////////////////////////////////////////////////////
+class MyHomeView(AdminIndexView):
+    @expose('/')
+    def index(self):
+        sql = text('select COUNT(*) from receipts')
+        result = db.engine.execute(sql)
+        receiptNumber = [row[0] for row in result]
+        return self.render('admin/index.html', arg1=receiptNumber[0])
 
-
-# Setup Flask-Security
-user_datastore = SQLAlchemyUserDatastore(db, User, Role)
-security = Security(app, user_datastore, register_form=ExtendedRegisterForm)
-
-
-# Create customized model view class
 class MyModelView(sqla.ModelView):
 
     def is_accessible(self):
@@ -113,13 +129,6 @@ class UserView(MyModelView):
     column_filters = column_editable_list
 
 
-class CustomView(BaseView):
-    @expose('/')
-    def index(self):
-        return self.render('admin/custom_index.html')
-
-#///////////////////////////////////////////////////////////////////////////////////////
- 
 class ClientReceiptsView(BaseView):
     @expose('/')
     def index(self):                
@@ -135,25 +144,20 @@ class ClientReceiptsView(BaseView):
 
         return self.render('admin/all-receipts.html',  dict=results)  
 
-
-class Receipts(db.Model):
-    id = db.Column(db.Integer, primary_key=True)
-    receipt_number = db.Column(db.String(255))
-    json = db.Column(db.Text)
-    receipt_hash = db.Column(db.String(255), unique=True)
-    fidelity_card  = db.Column(db.String(255))
-    store_name  = db.Column(db.String(255))
-    user_id =db.Column(db.Integer)   
-
-    def __str__(self):
-        return self.id
-
 class ReceiptView(MyModelView):
     column_editable_list = ['id', 'receipt_number', 'json']
     column_searchable_list = column_editable_list
     column_filters = column_editable_list
 
+class CustomView(BaseView):
+    @expose('/')
+    def index(self):
+        return self.render('admin/custom_index.html')
           
+#//////////////////////////////////////////////////////////////////////////////////////////////   
+# Routes 
+#//////////////////////////////////////////////////////////////////////////////////////////////   
+
 # Flask views
 @app.route('/')
 def index():
@@ -163,76 +167,23 @@ def index():
 def home():
     return render_template('index.html')
 
-
-#//////////////////////////////////////////////////////////////////////////////////////////////
-def dict_factory(cursor, row):
-    d = {}
-    for idx, col in enumerate(cursor.description):
-        d[col[0]] = row[idx]
-    return d
-###############################################################################################
-# API Request
-###############################################################################################
-@app.route('/api/v1/resources/receipts/recent', methods=['GET'])
-def recent_receipt():
-    conn = sqlite3.connect('old_db.sqlite')
-    conn.row_factory = dict_factory
-    cur = conn.cursor()
-    receipt = cur.execute('SELECT json FROM tickets1 ORDER BY id DESC LIMIT 1;').fetchall()
-    conn.close()
-    
-    receiptHash = json.loads(receipt[0]['json'])['ticket_hash']
-    Total = json.loads(receipt[0]['json'])['Total']
-    items_number= len(json.loads(receipt[0]['json'])['Order_items'])
-    
-    result={'hash': receiptHash, 'total':Total, 'items_number':items_number}
-    return jsonify(result)
-# A route to return all of the available receipts .
-@app.route('/api/v1/resources/receipts/all', methods=['GET'])
-def api_all():
-    conn = sqlite3.connect('old_db.sqlite')
-    conn.row_factory = dict_factory
-    cur = conn.cursor()
-    all_tickets = cur.execute('SELECT ticket_number,json,hash FROM tickets1;').fetchall()
-    conn.close()
-    return jsonify(all_tickets)
-
-#//////////////////////////////////////////////////////////////////////////////////////////////   
-@app.route('/api/v1/resources/receipts', methods=['GET'])
-def api_id():
-    # Check if an hash was provided as part of the URL.
-    # If hash is provided, assign it to a variable.
-    # If no hash is provided, display an error in the browser.
-    if 'hash' in request.args:
-        hash = request.args['hash']
-    else:
-        return "Error: No hash field provided. Please specify an hash."
-
-    # Create an empty list for our results
-    results = []
-    conn = sqlite3.connect('db.sqlite')
-    conn.row_factory = dict_factory
-    cur = conn.cursor()
-    query='SELECT ticket_number,json,hash FROM tickets1 WHERE hash=?'
-    ticket = cur.execute(query,(hash,)).fetchall()
-    if len(ticket)==0:
-        return "<p>The resource could not be found.</p>", 404    
-    return jsonify(ticket)
-#//////////////////////////////////////////////////////////////////////////////////////////////   
-@app.route('/api/v1/resources/printer_uri', methods=['GET'])
-def printer_uri():
-    with open('printer.json') as json_file:
-        data = json.load(json_file)
-        return data['uri']
    
 #//////////////////////////////////////////////////////////////////////////////////////////////   
-
+# Setup Flask-Security
+#//////////////////////////////////////////////////////////////////////////////////////////////   
+user_datastore = SQLAlchemyUserDatastore(db, User, Role)
+security = Security(app, user_datastore, register_form=ExtendedRegisterForm)
 # Create admin
 admin = flask_admin.Admin(
     app,
     'Dashboard',
     base_template='my_master.html',
     template_mode='bootstrap3',
+    index_view=AdminIndexView(
+        name='Home',
+        template='admin/index.html',
+        url='/'
+    )
 )
 
 # Add model views
@@ -241,6 +192,7 @@ admin.add_view(UserView(User, db.session, menu_icon_type='fa', menu_icon_value='
 admin.add_view(CustomView(name="Custom view", endpoint='custom', menu_icon_type='fa', menu_icon_value='fa-connectdevelop',))
 admin.add_view(ReceiptView(Receipts, db.session,  menu_icon_type='fa', menu_icon_value='fa-archive',))
 admin.add_view(ClientReceiptsView(name="My Receipts", endpoint='my_receipts', menu_icon_type='fa', menu_icon_value='fa-archive'))
+admin.add_view(MyHomeView(name='Home', endpoint='home'))
 
 
 # define a context processor for merging flask-admin's template context into the
@@ -254,6 +206,9 @@ def security_context_processor():
         get_url=url_for
     )
 
+#//////////////////////////////////////////////////////////////////////////////////////////////   
+# Functions 
+#//////////////////////////////////////////////////////////////////////////////////////////////   
 def build_sample_db():
     """
     Populate a small db with some example entries.
@@ -304,17 +259,21 @@ def build_sample_db():
         db.session.commit()
     return
 
-if __name__ == '__main__':
+def dict_factory(cursor, row):
+    d = {}
+    for idx, col in enumerate(cursor.description):
+        d[col[0]] = row[idx]
+    return d
 
+#//////////////////////////////////////////////////////////////////////////////////////////////   
+# Entry point 
+#////////////////////////////////////////////////////////////////////////////////////////////// 
+if __name__ == '__main__':
     # Build a sample db on the fly, if one does not exist yet.
     app_dir = os.path.realpath(os.path.dirname(__file__))
     database_path = os.path.join(app_dir, app.config['DATABASE_FILE'])
     if not os.path.exists(database_path):
         build_sample_db()
 
-
-
-
     # Start app
-
     app.run(debug=False)
\ No newline at end of file

dashboard/static/css/skins/skin-green.css

@@ -57,7 +57,7 @@
   background: transparent;
 }
 .wrapper {
-  background-color: whitesmoke;
+  background-color: #1a2226;
 }
 .skin-green .skin-green .main-sidebar,
 .skin-green .left-side {

dashboard/templates/admin/base.html

@@ -23,9 +23,9 @@
   <!-- Theme style -->
   <link href="{{url_for('static',filename='css/AdminLTE.css')}}" rel="stylesheet"></link>
   <!-- AdminLTE Skins. Choose a skin from the css/skins folder instead of downloading all of them to reduce the load. -->
-  <link href="{{url_for('static',filename='css/skins/_all-skins.css')}}" rel="stylesheet"></link>
+  <link href="{{url_for('static',filename='css/skins/skin-green.css')}}" rel="stylesheet"></link>
   <!-- iCheck -->
-  <link href="{{url_for('static',filename='plugins/iCheck/flat/blue.css')}}" rel="stylesheet"></link>
+  <link href="{{url_for('static',filename='plugins/iCheck/flat/green.css')}}" rel="stylesheet"></link>
   <!-- Morris chart -->
   <link href="{{url_for('static',filename='plugins/morris/morris.css')}}" rel="stylesheet"></link>
   <!-- jvectormap -->
@@ -59,7 +59,7 @@
   {% endblock head_tail%}
 
 </head>
-<body class="hold-transition skin-blue sidebar-mini">
+<body class="hold-transition skin-green sidebar-mini">
     <header id="header">      
         <div class="container">
             <div class="row">
@@ -93,17 +93,14 @@
                 </div>
                 <div class="collapse navbar-collapse">
                     <ul class="nav navbar-nav navbar-right">
-                        <li class="active"><a href="../">Home</a></li>
+                        <li class="active"><a href="/">Home</a></li>
                         <li class="dropdown"><a href="#">Receipts <i class="fa fa-angle-down"></i></a>
                             <ul role="menu" class="sub-menu">
                                 <li><a href="all-receipts">List all receipts</a></li>
                              </ul>
                         </li>                    
                         <li class="dropdown"><a href="#">Blog <i class="fa fa-angle-down"></i></a></li>
-                        <li class="dropdown"><a href="/admin">LOGIN </a></li>
-
-                                               
-                                         
+                        <li class="dropdown"><a href="/admin"> User Space </a></li>                                                                                        
                     </ul>
                 </div>
                 <div class="search">

dashboard/templates/admin/index.html

@@ -23,7 +23,7 @@
       <!-- small box -->
       <div class="small-box bg-aqua">
         <div class="inner">
-          <h3>150</h3>
+          <h3>{{arg1}}</h3>
           <p>Purchases</p>
       </div>
       <div class="icon">
@@ -69,7 +69,7 @@
     <div class="inner">
       <h3>120</h3>
 
-      <p>XRP</p>
+      <p>XRP (ECO Token)</p>
   </div>
   <div class="icon">
       <i class="fa fa-btc"></i>

dashboard/templates/index.html

@@ -22,7 +22,6 @@
 	    <script src="js/respond.min.js"></script>
     <![endif]-->       
 
-    
     <link rel="shortcut icon" href="{{ url_for('static', filename=' ') }} images/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="144x144" href="{{ url_for('static', filename='images/ico/apple-touch-icon-144-precomposed.png') }} ">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="{{ url_for('static', filename='images/ico/apple-touch-icon-114-precomposed.png') }} ">