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Added DB stuffs

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Benjamyn Love 2018-08-11 23:38:06 +10:00
parent 0671803dfe
commit 59a6e45cf2
4 changed files with 89 additions and 0 deletions
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1
.gitignore vendored
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env/ env/
list.db

63
main.py Executable file
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#!/usr/bin/env python
from flask import Flask, render_template, request
from pprint import pprint
import sqlite3
import os.path
def createDB():
if os.path.isfile('list.db'):
print("DB Exists")
else:
conn = sqlite3.connect('list.db')
c = conn.cursor()
c.execute('''CREATE TABLE LIST (
requester text, item text, quatity real, gotten real)''')
conn.close()
def insTestData(c, conn, data):
c.execute("INSERT INTO list VALUES ('Tim', 'Memes', 100, 0)")
conn.commit()
def getData():
with sqlite3.connect('list.db') as conn:
c = conn.cursor()
res = c.execute("SELECT * FROM LIST")
data = res.fetchall()
pprint(data)
return data
def updateDB(req):
with sqlite3.connect('list.db') as conn:
c = conn.cursor()
print(req)
c.executemany('INSERT INTO LIST VALUES (?,?,?,?)', req)
conn.commit()
createDB()
app = Flask(__name__)
app.config['DEBUG'] = True
@app.route('/', methods=['POST', 'GET'])
def index():
if request.method == 'POST':
req = [(request.form['requester'], request.form['item'],
request.form['quantity'], request.form['gotten'])]
updateDB(req)
data = getData()
return render_template('index.html', data=data)
else:
data = getData()
return render_template('index.html', data=data)
#insTestData(2)
if __name__ == '__main__':
#ret = c.execute("SELECT * from LIST WHERE requester = 'Tim'")
#print(ret.fetchall())
app.run()

1
requirements.txt Normal file
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flask

24
templates/index.html Normal file
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<html>
<body style="background: #123456">
<h1>Shopping list </h1>
{% for res in data %}
{% for field in res %}
{{ field }}
{% endfor %}
<br/>
{% endfor %}
<form action="/" method="post">
<label>Who Dat?</label>
<input type="text" name='requester'/><br/>
<label>Watchu Want?</label>
<input type="text" name='item'/><br/>
<label>How Many?</label>
<input type="text" name='quantity'/><br/>
<label>Have we gotten it?</label>
<input type="text" name='gotten'/><br/>
<input type="submit"/>
</form>
</body>
</html>