billy
/
inventory-thing
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

inital commit

This commit is contained in:
Billy 2024-04-29 05:36:05 -04:00
commit 5d9ac5e18b
6 changed files with 126 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.gitignore vendored Normal file
View File

@ -0,0 +1,2 @@
.venv
__pycache__

18
app.py Normal file
View File

@ -0,0 +1,18 @@
from flask import Flask, redirect, render_template, request
import utils.sql_utils as sql_utils
app = Flask(__name__)
connection = sql_utils.connect_database('ubuntu-mariadb.home','admin','password','inventory')
@app.route('/asset_list')
def asset_list():
data = sql_utils.read_query(connection,'select * from assets;')
return data
@app.route("/")
def default():
return render_template('main.html')
if __name__ == '__main__':
app.run()

12
generate_data.py Normal file
View File

@ -0,0 +1,12 @@
import utils.sql_utils as sql_utils
import string, random
connection = sql_utils.connect_database('ubuntu-mariadb.home','admin','password','inventory')
alphabet = string.ascii_uppercase + string.digits
for i in range(0,100):
serial = "".join(random.choices(alphabet, k=12))
query = f'insert into assets (serial) values ("{serial}")'
sql_utils.send_query(connection, query)
print(f'Inserting: {serial}')

56
templates/main.html Normal file
View File

@ -0,0 +1,56 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
td {
outline: black 1px solid;
margin: 2px;
padding: 2px;
}
</style>
</head>
<body>
<h1>Assets</h1>
<table id="asset_table">
<tr>
<td>Asset tag</td>
<td>Serial Number</td>
<td>Model</td>
<td>Category</td>
</tr>
</table>
<button type="button" onclick="get_assets()">get assets</button>
<script>
async function get_assets() {
for (let element of document.getElementsByClassName('asset_data')) {
element.remove();
}
let table = document.getElementById("asset_table")
await fetch('/asset_list')
.then(response => response.json())
.then(data => {
for (let entry of data) {
let tr = document.createElement('tr');
tr.classList.add('asset_data');
for (let datum of entry) {
let td = document.createElement('td');
td.innerHTML = datum;
tr.appendChild(td);
}
table.appendChild(tr);
}
});
}
</script>
</body>
</html>

0
utils/__init__.py Normal file
View File

38
utils/sql_utils.py Normal file
View File

@ -0,0 +1,38 @@
import mysql.connector
from mysql.connector import Error
def connect_database(host, username, password, database):
connection = None
try:
connection = mysql.connector.connect(
host=host,
user=username,
passwd=password,
database=database
)
print("SQL connection established")
except Error as err:
print(f'Error: {err}')
return connection
def send_query(connection, query):
cursor = connection.cursor()
result = None
try:
cursor.execute(query)
connection.commit()
return result
except Error as err:
print(f'Error: {err}')
def read_query(connection, query):
cursor = connection.cursor()
result = None
try:
cursor.execute(query)
result = cursor.fetchall()
connection.commit()
return result
except Error as err:
print(f'Error: {err}')