commit af7ef156fd4c46c8d300ef94cba149a9e7f7c575
Author: joachim lusiardi <shing19m@scanner.lusiardi.local>
Date:   Tue Mar 3 22:49:43 2015 +0100

    initial commit

diff --git a/main.py b/main.py
new file mode 100644
index 0000000..a71c7d7
--- /dev/null
+++ b/main.py
@@ -0,0 +1,86 @@
+import sqlite3
+import re
+from flask import Flask
+from flask import render_template
+from flask import url_for
+from flask import request, redirect, g
+import datetime
+
+app = Flask(__name__)
+DATABASE = '/tmp/rollerverbrauch.db'
+DEBUG = True
+SECRET_KEY = 'development key'
+USERNAME = 'admin'
+PASSWORD = 'default'
+app.config.from_object(__name__)
+
+def connect_db():
+    result = sqlite3.connect(app.config['DATABASE'])
+    return result
+
+@app.before_request
+def before_request():
+    g.db = connect_db()
+
+@app.teardown_request
+def teardown_request(exception):
+    db = getattr(g, 'db', None)
+    if db is not None:
+        db.close()
+
+@app.route('/')
+def index():
+    #data = {'pitstopsUrl': url_for('getPitStops')}
+    #return render_template('index.html', data=data)
+    return redirect(url_for('getPitStops'))
+
+@app.route('/pitstops', methods=['POST'])
+def createPitStop():
+    date = request.form['date']
+    odometer = request.form['odometer']
+    litres = request.form['litres']
+    
+    # error checking here
+    
+    addPitStop(date, odometer, litres)
+ 
+    return redirect(url_for('getPitStops'))
+
+@app.route('/pitstops/createForm', methods=['GET'])
+def createPitStopForm():
+    data = {'last':getLastPitStop(), 'error': None}
+    return render_template('newPitStopForm.html', data=data)
+
+@app.route('/pitstops', methods=['GET'])
+def getPitStops():
+    data = {'pitstops': preparePitStops(getAllPitStops())}
+    return render_template('pitstops.html', data=data)
+
+def preparePitStops(pitstops):
+    for index in range(1, len(pitstops)):
+        last = pitstops[index - 1]
+        curr = pitstops[index]
+        curr['distance'] = curr['odometer'] - last['odometer']
+        curr['average'] = round(100 * curr['litres']/curr['distance'], 2)
+    return pitstops
+
+def getLastPitStop():
+    cur = g.db.execute('select date, odometer, litres from pitstops order by date desc limit 1')
+    pitstops = [dict(date=row[0], odometer=row[1], litres=row[2]) for row in cur.fetchall()]
+    if len(pitstops) == 0:
+        return {'date': datetime.datetime.strftime(datetime.datetime.now(), '%Y-%m-%d'), 'odometer': 0, 'litres': 0}
+    return pitstops[0]
+
+def getAllPitStops():
+    cur = g.db.execute('select date, odometer, litres from pitstops order by id asc')
+    pitstops = [dict(date=row[0], odometer=row[1], litres=row[2]) for row in cur.fetchall()]
+    return pitstops
+
+def addPitStop(date, odometer, litres):
+    g.db.execute('insert into pitstops (date, odometer, litres) values (?, ?, ?)', [date, odometer, litres])
+    g.db.commit()
+    
+
+
+if __name__ == '__main__':
+    app.run(debug=True)
\ No newline at end of file
diff --git a/schema.sql b/schema.sql
new file mode 100644
index 0000000..4baa685
--- /dev/null
+++ b/schema.sql
@@ -0,0 +1,7 @@
+drop table if exists pitstops;
+create table pitstops (
+	`id`	INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+	`date`	TEXT NOT NULL,
+	`odometer`	INTEGER NOT NULL,
+	`litres`	REAL NOT NULL
+);
\ No newline at end of file
diff --git a/static/style.css b/static/style.css
new file mode 100644
index 0000000..941da9d
--- /dev/null
+++ b/static/style.css
@@ -0,0 +1,7 @@
+.right-aligned {
+	text-align: right;
+}
+
+.error {
+	color: red
+}
\ No newline at end of file
diff --git a/templates/index.html b/templates/index.html
new file mode 100644
index 0000000..d5f8750
--- /dev/null
+++ b/templates/index.html
@@ -0,0 +1,5 @@
+{% extends "layout.html" %}
+{% block body %}
+	<a href='{{ url_for('getPitStops') }}'>Pitstop List</a>
+	<a href='{{ url_for('createPitStopForm') }}'>Create Pitstop</a>
+{% endblock %}	
\ No newline at end of file
diff --git a/templates/layout.html b/templates/layout.html
new file mode 100644
index 0000000..e7c983a
--- /dev/null
+++ b/templates/layout.html
@@ -0,0 +1,12 @@
+<!doctype html>
+<html>
+	<head>
+		<title>Rollerverbrauch</title>
+		<link rel=stylesheet type=text/css href="{{ url_for('static', filename='style.css') }}">
+	</head>
+	<body>
+	  <h1>Rollerverbrauch</h1>
+	  {% block body %}
+	  {% endblock %}
+	</body>
+</html>
\ No newline at end of file
diff --git a/templates/newPitStopForm.html b/templates/newPitStopForm.html
new file mode 100644
index 0000000..0e479c1
--- /dev/null
+++ b/templates/newPitStopForm.html
@@ -0,0 +1,19 @@
+{% extends "layout.html" %}
+{% block body %}
+	{% if data.error %}
+	<div>
+		<p class='error'><strong>Error:</strong> {{ data.error }}</p>
+	</div>
+	{% endif %}
+	<form action="{{ url_for('createPitStop') }}" method='post'>
+		<label for='date'>Date of Pitstop</label>
+		<input type='date' name='date' id='date' value='{{ data.last.date }}'/>
+		<br />
+		<label for='odometer'>Odometer</label>
+		<input type='text' name='odometer' id='odometer' value='{{ data.last.odometer }}'/>
+		<label for='litres'>Litres fuelled</label>
+		<input type='text' name='litres' id='litres' value='{{ data.last.litres }}'/>
+    	<input type='submit' value='Log pit stop'>
+  </form>
+	
+{% endblock %}	
\ No newline at end of file
diff --git a/templates/pitstops.html b/templates/pitstops.html
new file mode 100644
index 0000000..f66c3d1
--- /dev/null
+++ b/templates/pitstops.html
@@ -0,0 +1,44 @@
+{% extends "layout.html" %}
+{% block body %}
+
+<a href='{{ url_for('createPitStopForm') }}'>Create Pitstop</a>
+<table>
+	<tr>
+		<th>
+			Date
+		</th>
+		<th>
+			Odometer
+		</th>
+		<th>
+			Distance
+		</th>
+		<th>
+			Litres
+		</th>
+		<th>
+			Average
+		</th>
+	</tr>		
+	{% for pitstop in data['pitstops'] %}
+		<tr>
+			<td>
+				{{pitstop.date}}
+			</td>
+			<td class='right-aligned'>
+				{{pitstop.odometer}} km
+			</td>
+			<td class='right-aligned'>
+				{% if pitstop.distance %}{{pitstop.distance}}{% else %} --{% endif %} km
+			</td>
+			<td class='right-aligned'>
+				{{pitstop.litres}} l
+			</td>
+			<td class='right-aligned'>
+				{% if pitstop.average %}{{pitstop.average}}{% else %} --{% endif %} l/100km
+			</td>
+		</tr>
+	{% endfor %}
+</table
+
+{% endblock %}	
\ No newline at end of file