jadowyne/pantry-track
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Started developing the webserver to build the

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API against
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Jadowyne Ulve 2024-10-02 21:06:31 -05:00
parent 138555c5b2
commit c1b13a74c8
8 changed files with 525 additions and 6 deletions
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396
2024-10-02-Pantry.csv Normal file
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__pycache__/config.cpython-312.pyc
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api.py Normal file
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from flask import Blueprint, request, render_template, redirect, session, url_for, send_file, jsonify, Response
import psycopg2
from config import config
database_api= Blueprint('database_api', __name__)
@database_api.route("/getItems")
def pagninate_items():
print("hello")
page = int(request.args.get('page', 1))
limit = int(request.args.get('limit', 10))
offset = (page - 1) * limit
pantry_inventory = []
database_config = config()
with psycopg2.connect(**database_config) as conn:
try:
with conn.cursor() as cur:
sql = f"SELECT * FROM main_items LIMIT %s OFFSET %s;"
cur.execute(sql, (limit, offset))
pantry_inventory = cur.fetchall()
except (Exception, psycopg2.DatabaseError) as error:
print(error)
return jsonify({'items': pantry_inventory})

9
main.py
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@ -244,6 +244,7 @@ def add_food_item(site_name: str, barcode: str, name: str, qty: float, payload:
defaults = config(filename=f"sites/{site_name}/site.ini", section="defaults")
uuid = f"{defaults["default_zone"]}@{defaults["default_primary_location"]}"
name = name.replace("'", "@&apostraphe&")
payload["logistics_info"]["primary_location"] = uuid
payload["logistics_info"]["auto_issue_location"] = uuid
@ -414,14 +415,14 @@ def parse_csv(path_to_csv):
if line[17] != "None":
payload["item_info"]["safety_stock"] = line[17]
qty = float(line[30])
add_food_item(site_name="test", barcode=line[1], name=line[2], qty=qty, payload=payload)
add_food_item(site_name="main", barcode=line[1], name=line[2], qty=qty, payload=payload)
if __name__ == "__main__":
#print(add_readitem(site_name="main", barcode="1235", name="testone"))
database_config = config()
"""database_config = config()
sql = "SELECT items FROM test_locations WHERE id=1;"
with psycopg2.connect(**database_config) as conn:
with conn.cursor() as cur:
@ -430,5 +431,5 @@ if __name__ == "__main__":
items = cur.fetchone()[0]
for k, v in items.items():
print(f"{k}: {v}")
#parse_csv(r"C:\\Users\\jadow\Downloads\\2024-09-30-Pantry.csv")
"""
parse_csv(r"C:\\Users\\jadow\Downloads\\2024-10-02-Pantry.csv")

7
manage.py
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@ -1,6 +1,11 @@
import sys, os, shutil
import main
"""
Manage.py is where the databases and configuration is set up. Its a CLI for quick serving the databases necessary for
MyPantry App.
"""
def rename_drop_sql(site_name):
files = os.walk(f"sites/{site_name}/sql/drop")
@ -42,8 +47,6 @@ def create():
if default_zone_name == "":
default_zone_name = "default"
print(f"\n")
print(f"Now you will set the default location that you wish for things to be received into (primary location) and used from (auto-issue).")
default_location_name = input("Set Default Location (all): ").strip()
if default_location_name == "":

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templates/home.html Normal file
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<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0" charset="utf-8" />
<title>My Pantry</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@materializecss/materialize@2.0.3-alpha/dist/css/materialize.min.css" />
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet" />
<script src="https://cdn.jsdelivr.net/npm/@materializecss/materialize@2.0.3-alpha/dist/js/materialize.min.js"></script>
</head>
<body>
<div class="container">
<div class="row">
<div class="col s12">
<ul class="collection" id="collection_list">
<li class="collection-item">Alvin</li>
<li class="collection-item">Alvin</li>
<li class="collection-item">Alvin</li>
<li class="collection-item">Alvin</li>
</ul>
</div>
<div class="divider col s12"></div>
<div class="col s12 center">
<a id="back" class="btn icon-left" href="#!"><i class="material-icons">chevron_left</i></a>
<a id="forward" class="btn icon-right"><i class="material-icons">chevron_right</i></a>
</div>
</div>
</div>
</body>
<script>
let current_page = 1
let limit = 25
const checked_items = new Array();
let instructions = new Array()
document.addEventListener('DOMContentLoaded', function() {
update_list()
});
function update_list(){
const url = new URL('/getItems', window.location.origin);
url.searchParams.append('page', current_page);
url.searchParams.append('limit', limit);
fetch(url)
.then(response => response.json())
.then(data => {
if (data.items.length < limit){
document.getElementById('forward').classList.add("disabled")
} else {
document.getElementById('forward').classList.remove("disabled")
}
const collection = document.getElementById('collection_list');
while(collection.firstChild){
collection.removeChild(collection.firstChild);
}
data.items.forEach(item => {
const collection_item = document.createElement('li');
collection_item.classList.add('collection-item');
collection_item.innerHTML = `<div>${item[2]}
<a href="#!" class="btn-small right" style="position: relative; bottom: 5px;"><i class="material-icons">send</i></a>
<a href="#!" class="btn-small right" style="position: relative; bottom: 5px; right: 5px;"><i class="material-icons">edit</i></a>
</div>`;
collection.appendChild(collection_item);
})
})
};
document.getElementById('forward').addEventListener('click', () =>{
current_page++
update_list();
});
document.getElementById('back').addEventListener('click', () =>{
current_page--
update_list();
});
</script>
</html>

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webserver.py Normal file
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from flask import Flask, render_template
import api
app = Flask(__name__)
app.register_blueprint(api.database_api)
@app.route("/")
def home():
return render_template("home.html")
app.run(host="127.0.0.1", debug=True)