Finished basic migration for POE module

application/items/items_API.py

@@ -4,19 +4,10 @@ from flask import (
     )
 import psycopg2
 import math 
-import json
+
-import datetime
-import copy
-import requests
-import pprint
 
 # applications imports
-from config import config, sites_config
+from config import config
-from main import unfoldCostLayers
-import process
-import database
-import main
-import MyDataclasses
 from user_api import login_required
 import application.postsqldb as db
 from application.items import database_items
@@ -36,7 +27,7 @@ def update_session_user():
 @login_required
 def items():
     update_session_user()
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in db.get_sites(session['user']['sites'])]
     return render_template("index.html", 
                            current_site=session['selected_site'], 
                            sites=sites)
@@ -44,7 +35,7 @@ def items():
 @items_api.route("/<id>")
 @login_required
 def item(id):
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in db.get_sites(session['user']['sites'])]
     database_config = config()
     with psycopg2.connect(**database_config) as conn:
         units = db.UnitsTable.getAll(conn)
@@ -53,7 +44,7 @@ def item(id):
 @items_api.route("/transaction")
 @login_required
 def transaction():
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in db.get_sites(session['user']['sites'])]
     database_config = config()
     with psycopg2.connect(**database_config) as conn:
         units = db.UnitsTable.getAll(conn)
@@ -74,13 +65,13 @@ def transactions(id):
       200:
         description: Returns the transactions.html webpage for the item with passed ID
     """
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in db.get_sites(session['user']['sites'])]
     return render_template("transactions.html", id=id, current_site=session['selected_site'], sites=sites)
 
 @items_api.route("/<parent_id>/itemLink/<id>")
 @login_required
 def itemLink(parent_id, id):
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in db.get_sites(session['user']['sites'])]
     return render_template("itemlink.html", current_site=session['selected_site'], sites=sites, proto={'referrer': request.referrer}, id=id)
 
 @items_api.route("/getTransactions", methods=["GET"])

application/poe/poe_api.py

@@ -1,103 +1,55 @@
-from flask import Blueprint, request, render_template, redirect, session, url_for, send_file, jsonify, Response
+# 3rd Party imports
-import psycopg2, math, json, datetime, main, copy, requests, process, database, pprint, MyDataclasses
+from flask import (
-from config import config, sites_config
+    Blueprint, request, render_template, redirect, session, url_for, send_file, jsonify, Response
-from main import unfoldCostLayers
+    )
-from threading import Thread
+import psycopg2
-from queue import Queue
+
-import time, process
+# applications imports
+from config import config
 from user_api import login_required
-import webpush
+from application.poe import poe_processes, poe_database
-from application.poe import poe_processes
 from application import postsqldb
 
+
 point_of_ease = Blueprint('poe', __name__, template_folder="templates", static_folder="static")
 
 
 @point_of_ease.route('/scanner', methods=["GET"])
+@login_required
 def scannerEndpoint():
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in postsqldb.get_sites(session['user']['sites'])]
     return render_template('scanner.html', current_site=session['selected_site'], 
                            sites=sites)
     
 @point_of_ease.route('/receipts', methods=["GET"])
+@login_required
 def receiptsEndpoint():
-    sites = [site[1] for site in main.get_sites(session['user']['sites'])]
+    sites = [site[1] for site in postsqldb.get_sites(session['user']['sites'])]
     database_config = config()
     with psycopg2.connect(**database_config) as conn:
         units = postsqldb.UnitsTable.getAll(conn)
-        #units = db.UnitsTable.getAll(conn)
     return render_template('receipts.html', current_site=session['selected_site'], 
                            sites=sites, units=units)
 
-# DONT NEED
-@point_of_ease.route('/getItemLocations', methods=["GET"])
-def getItemLocations():
-    recordset = []
-    count = 0
-    if request.method == "GET":
-        item_id = int(request.args.get('id', 1))
-        page = int(request.args.get('page', 1))
-        limit = int(request.args.get('limit', 10))
-        site_name = session['selected_site']
-        offset = (page - 1) * limit
-        database_config = config()
-        with psycopg2.connect(**database_config) as conn:
-            recordset, count = database.getItemLocations(conn, site_name, (item_id, limit, offset), convert=True)
-        return jsonify({"locations":recordset, "end":math.ceil(count/limit), "error":False, "message":"item fetched succesfully!"})
-    return jsonify({"locations":recordset, "end": math.ceil(count/limit), "error":True, "message":"There was an error with this GET statement"})
-
-
-# in item api, DONT NEED
-@point_of_ease.route('/getItem', methods=["GET"])
-def getItem():
-    record = {}
-    if request.method == "GET":
-        item_id = int(request.args.get('id', 1))
-        site_name = session['selected_site']
-        database_config = config()
-        with psycopg2.connect(**database_config) as conn:
-            record = database.getItemAllByID(conn, site_name, (item_id, ), convert=True)
-        return jsonify({"item":record,  "error":False, "message":"item fetched succesfully!"})
-    return jsonify({"item":record, "error":True, "message":"There was an error with this GET statement"})
-
 @point_of_ease.route('/getItem/barcode', methods=["GET"])
+@login_required
 def getItemBarcode():
     record = {}
     if request.method == "GET":
         item_barcode = f"%{str(request.args.get('barcode', 1))}%"
         site_name = session['selected_site']
-        database_config = config()
+        record = poe_database.selectItemAllByBarcode(site_name, (item_barcode,))
-        with psycopg2.connect(**database_config) as conn:
-            record = database.getItemAllByBarcode(conn, site_name, (item_barcode, ), convert=True)
         if record == {}:
             return jsonify({"item":None,  "error":True, "message":"Item either does not exist or there was a larger problem!"}) 
         else:
             return jsonify({"item":record,  "error":False, "message":"item fetched succesfully!"})
     return jsonify({"item":record, "error":True, "message":"There was an error with this GET statement"})
 
-# in items api DONT NEED
-@point_of_ease.route('/getModalItems', methods=["GET"])
-@login_required
-def getModalItems():
-    recordset = []
-    count = {'count': 0}
-    if request.method == "GET":
-        page = int(request.args.get('page', 1))
-        limit = int(request.args.get('limit', 10))
-        search_string = request.args.get('search_string', '')
-        site_name = session['selected_site']
-        offset = (page - 1) * limit
-        database_config = config()
-        with psycopg2.connect(**database_config) as conn:
-            payload = (search_string, limit, offset)
-            recordset, count = database.getItemsForModal(conn, site_name, payload, convert=True)
-        return jsonify({"items":recordset, "end":math.ceil(count['count']/limit), "error":False, "message":"items fetched succesfully!"})
-    return jsonify({"items":recordset, "end":math.ceil(count['count']/limit), "error":True, "message":"There was an error with this GET statement"})
 
 @point_of_ease.route('/postTransaction', methods=["POST"])
+@login_required
 def post_transaction():
     if request.method == "POST":
-        print('test two')
         result = poe_processes.postTransaction(
             site_name=session['selected_site'],
             user_id=session['user_id'],
@@ -108,6 +60,7 @@ def post_transaction():
 
 
 @point_of_ease.route('/postReceipt', methods=["POST"])
+@login_required
 def post_receipt():
     if request.method == "POST":
         site_name = session['selected_site']

application/poe/poe_database.py

@@ -156,6 +156,96 @@ def selectItemLocationsTuple(site_name, payload, convert=True, conn=None):
     except Exception as error:
         return error
 
+def selectLinkedItemByBarcode(site, payload, convert=True, conn=None):
+    item = ()
+    self_conn = False
+    sql = f"SELECT * FROM {site}_itemlinks WHERE barcode=%s;"
+    try:
+        if not conn:
+            database_config = config.config()
+            conn = psycopg2.connect(**database_config)
+            conn.autocommit = True
+            self_conn = True
+
+        with conn.cursor() as cur:
+            cur.execute(sql, payload)
+            rows = cur.fetchone()
+            if rows and convert:
+                item = postsqldb.tupleDictionaryFactory(cur.description, rows)
+            if rows and not convert:
+                item = rows
+        
+        if self_conn:
+            conn.commit()
+            conn.close()
+
+        return item
+    except (Exception, psycopg2.DatabaseError) as error:
+        raise postsqldb.DatabaseError(error, payload, sql)
+
+def selectItemAllByID(site, payload, convert=True, conn=None):
+    item = ()
+    self_conn = False
+
+    with open(f"application/poe/sql/getItemAllByID.sql", "r+") as file:
+        getItemAllByID_sql = file.read().replace("%%site_name%%", site)
+    try:
+        if not conn:
+            database_config = config.config()
+            conn = psycopg2.connect(**database_config)
+            conn.autocommit = True
+            self_conn = True
+
+        with conn.cursor() as cur:
+            cur.execute(getItemAllByID_sql, payload)
+            rows = cur.fetchone()
+            if rows and convert:
+                item = postsqldb.tupleDictionaryFactory(cur.description, rows)
+            if rows and not convert:
+                item = rows
+        
+        if self_conn:
+            conn.commit()
+            conn.close()
+
+        return item
+    except (Exception, psycopg2.DatabaseError) as error:
+        raise postsqldb.DatabaseError(error, payload, getItemAllByID_sql)
+
+def selectItemAllByBarcode(site, payload, convert=True, conn=None):
+    item = ()
+    self_conn = False
+    linked_item = selectLinkedItemByBarcode(site, (payload[0],))
+
+    if len(linked_item) > 1:
+        item = selectItemAllByID(site, payload=(linked_item['link'], ), convert=convert)
+        item['item_info']['uom_quantity'] = linked_item['conv_factor']
+    else:
+        with open(f"application/poe/sql/getItemAllByBarcode.sql", "r+") as file:
+            getItemAllByBarcode_sql = file.read().replace("%%site_name%%", site)
+        try:
+            if not conn:
+                database_config = config.config()
+                conn = psycopg2.connect(**database_config)
+                conn.autocommit = True
+                self_conn = True
+
+            with conn.cursor() as cur:
+                cur.execute(getItemAllByBarcode_sql, payload)
+                rows = cur.fetchone()
+                if rows and convert:
+                    item = postsqldb.tupleDictionaryFactory(cur.description, rows)
+                if rows and not convert:
+                    item = rows
+        
+            if self_conn:
+                conn.commit()
+                conn.close()
+
+        except (Exception, psycopg2.DatabaseError) as error:
+            raise postsqldb.DatabaseError(error, payload, getItemAllByBarcode_sql)
+    return item
+    
 def insertCostLayersTuple(site, payload, convert=True, conn=None):
     cost_layer = ()
     self_conn = False

application/poe/poe_processes.py

@@ -1,12 +1,18 @@
-from application import postsqldb, database_payloads
+# 3rd Party imports
-from application.poe import poe_database
-
 import datetime
 import psycopg2
 
+# applications imports
+from application import postsqldb, database_payloads
+from application.poe import poe_database
 import config
 
+""" This module will hold all the multilayerd/complex process used in the 
+point of ease module. """    
+
+
 def postTransaction(site_name, user_id, data: dict, conn=None):
+    '''Takes a set of data as a dictionary and inserts them into the system for passed site_name. '''
     #dict_keys(['item_id', 'logistics_info_id', 'barcode', 'item_name', 'transaction_type', 
     # 'quantity', 'description', 'cost', 'vendor', 'expires', 'location_id'])
     def quantityFactory(quantity_on_hand:float, quantity:float, transaction_type:str):
@@ -47,18 +53,15 @@ def postTransaction(site_name, user_id, data: dict, conn=None):
         user_id=user_id,
     )
     
-    #location = database.selectItemLocationsTuple(conn, site_name, payload=(data['item_id'], data['location_id']), convert=True)
     location = poe_database.selectItemLocationsTuple(site_name, payload=(data['item_id'], data['location_id']), conn=conn)
     cost_layers: list = location['cost_layers']
     if data['transaction_type'] == "Adjust In":
         cost_layer = poe_database.insertCostLayersTuple(site_name, cost_layer.payload(), conn=conn)
-        #cost_layer = database.insertCostLayersTuple(conn, site_name, cost_layer.payload(), convert=True)
         cost_layers.append(cost_layer['id'])
     
     if data['transaction_type'] == "Adjust Out":
         if float(location['quantity_on_hand']) < float(data['quantity']):
             return {"error":True, "message":f"The quantity on hand in the chosen location is not enough to satisfy your transaction!"}
-        #cost_layers = database.selectCostLayersTuple(conn, site_name, (location['id'], ), convert=True)
         cost_layers = poe_database.selectCostLayersTuple(site_name, payload=(location['id'], ))
 
         new_cost_layers = []
@@ -73,12 +76,10 @@ def postTransaction(site_name, user_id, data: dict, conn=None):
                 layer['quantity'] -= qty
                 new_cost_layers.append(layer['id'])
                 poe_database.updateCostLayersTuple(site_name, {'id': layer['id'], 'update': {'quantity': layer['quantity']}}, conn=conn)
-                #database.__updateTuple(conn, site_name, f"{site_name}_cost_layers", {'id': layer['id'], 'update': {'quantity': layer['quantity']}})
                 qty = 0.0
             
             if layer['quantity'] == 0.0:
                 poe_database.deleteCostLayersTuple(site_name, (layer['id'],), conn=conn)
-                #database.deleteCostLayersTuple(conn, site_name, (layer['id'], ))
         
         cost_layers = new_cost_layers
 
@@ -86,15 +87,12 @@ def postTransaction(site_name, user_id, data: dict, conn=None):
 
     updated_item_location_payload = (cost_layers, quantity_on_hand, data['item_id'], data['location_id'])
     poe_database.updateItemLocation(site_name, updated_item_location_payload, conn=conn)
-    #database.updateItemLocation(conn, site_name, updated_item_location_payload)
 
     site_location = poe_database.selectLocationsTuple(site_name, (location['location_id'], ), conn=conn)
-    #site_location = database.__selectTuple(conn, site_name, f"{site_name}_locations", (location['location_id'], ), convert=True)
 
     transaction.data = {'location': site_location['uuid']}
 
     poe_database.insertTransactionsTuple(site_name, transaction.payload(), conn=conn)
-    #database.insertTransactionsTuple(conn, site_name, transaction.payload())
 
     if self_conn:
         conn.commit()
@@ -103,6 +101,8 @@ def postTransaction(site_name, user_id, data: dict, conn=None):
     return {"error": False, "message":f"Transaction Successful!"}
 
 def post_receipt(site_name, user_id, data: dict, conn=None):
+    '''Takes a list of items and opens and creates a SIR (SCANNED IN RECEIPT) into the system with the items linked
+    to said receipt.'''
     # data = {'items': items}
     self_conn = False
     items = data['items']
@@ -118,10 +118,9 @@ def post_receipt(site_name, user_id, data: dict, conn=None):
         receipt_id=receipt_id,
         submitted_by=user_id
     )
-    #receipt = database.insertReceiptsTuple(conn, site_name, receipt.payload(), convert=True)
     receipt = poe_database.insertReceiptsTuple(site_name, receipt.payload(), conn=conn)
-    for item in items:
     
+    for item in items:
         receipt_item = database_payloads.ReceiptItemPayload(
             type=item['type'],
             receipt_id=receipt['id'],
@@ -131,10 +130,7 @@ def post_receipt(site_name, user_id, data: dict, conn=None):
             uom=item['item']['uom'],
             data=item['item']['data']
         )
-        #database.insertReceiptItemsTuple(conn, site_name, receipt_item.payload())
         poe_database.insertReceiptItemsTuple(site_name, receipt_item.payload(), conn=conn)
-    #webpush.push_notifications('New Receipt', f"Receipt {receipt['receipt_id']} was added to Site -> {site_name}!")
-    #webpush.push_ntfy('New Receipt', f"Receipt {receipt['receipt_id']} was added to Site -> {site_name}!")
     
     if self_conn:
         conn.commit()

application/poe/sql/getItemAllByBarcode.sql

@@ -0,0 +1,75 @@
+WITH passed_id AS (SELECT id AS passed_id FROM %%site_name%%_items WHERE barcode=%s),
+    logistics_id AS (SELECT logistics_info_id FROM %%site_name%%_items WHERE id=(SELECT passed_id FROM passed_id)),
+    info_id AS (SELECT item_info_id FROM %%site_name%%_items WHERE id=(SELECT passed_id FROM passed_id)),
+    cte_item_info AS (
+        SELECT 
+        %%site_name%%_item_info.*,
+        row_to_json(units.*) as uom 
+        FROM %%site_name%%_item_info
+        LEFT JOIN units ON %%site_name%%_item_info.uom = units.id
+        WHERE %%site_name%%_item_info.id = (SELECT item_info_id FROM info_id)
+    ),
+    cte_groups AS (
+        SELECT 
+            %%site_name%%_groups.*, 
+            %%site_name%%_group_items.uuid,
+            %%site_name%%_group_items.item_type,
+            %%site_name%%_group_items.qty
+        FROM %%site_name%%_groups
+        JOIN %%site_name%%_group_items ON %%site_name%%_groups.id = %%site_name%%_group_items.gr_id
+        WHERE %%site_name%%_group_items.item_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_shopping_lists AS (
+        SELECT 
+            %%site_name%%_shopping_lists.*, 
+            %%site_name%%_shopping_list_items.uuid,
+            %%site_name%%_shopping_list_items.item_type,
+            %%site_name%%_shopping_list_items.qty
+        FROM %%site_name%%_shopping_lists
+        JOIN %%site_name%%_shopping_list_items ON %%site_name%%_shopping_lists.id = %%site_name%%_shopping_list_items.sl_id
+        WHERE %%site_name%%_shopping_list_items.item_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_itemlinks AS (
+        SELECT * FROM %%site_name%%_itemlinks WHERE link=(SELECT passed_id FROM passed_id)
+    ),
+    cte_item_locations AS (
+        SELECT * FROM %%site_name%%_item_locations
+        LEFT JOIN %%site_name%%_locations ON %%site_name%%_locations.id = %%site_name%%_item_locations.location_id
+        WHERE part_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_logistics_info AS (
+        SELECT 
+        li.*, 
+        row_to_json(pl) AS primary_location,
+        row_to_json(ail) AS auto_issue_location,
+        row_to_json(pz) AS primary_zone,
+        row_to_json(aiz) AS auto_issue_zone
+        FROM %%site_name%%_logistics_info AS li
+        LEFT JOIN %%site_name%%_locations AS pl ON li.primary_location = pl.id
+        LEFT JOIN %%site_name%%_locations AS ail ON li.auto_issue_location = ail.id
+        LEFT JOIN %%site_name%%_zones AS pz ON li.primary_zone = pz.id
+        LEFT JOIN %%site_name%%_zones AS aiz ON li.auto_issue_zone = aiz.id
+        WHERE li.id=(SELECT logistics_info_id FROM logistics_id)
+    )
+
+SELECT
+    (SELECT passed_id FROM passed_id) AS passed_id,
+    %%site_name%%_items.*,
+    (SELECT COALESCE(row_to_json(logis), '{}') FROM cte_logistics_info logis) AS logistics_info,
+    row_to_json(%%site_name%%_food_info.*) as food_info, 
+    row_to_json(%%site_name%%_brands.*) as brand,
+    (SELECT COALESCE(row_to_json(ii), '{}') FROM cte_item_info ii) AS item_info,
+    (SELECT COALESCE(array_agg(row_to_json(g)), '{}') FROM cte_groups g) AS item_groups,
+    (SELECT COALESCE(array_agg(row_to_json(sl)), '{}') FROM cte_shopping_lists sl) AS item_shopping_lists,
+    (SELECT COALESCE(array_agg(row_to_json(il)), '{}') FROM cte_itemlinks il) AS linked_items,
+    (SELECT COALESCE(array_agg(row_to_json(ils)), '{}') FROM cte_item_locations ils) AS item_locations
+FROM %%site_name%%_items
+    LEFT JOIN %%site_name%%_item_info ON %%site_name%%_items.item_info_id = %%site_name%%_item_info.id 
+    LEFT JOIN %%site_name%%_food_info ON %%site_name%%_items.food_info_id = %%site_name%%_food_info.id 
+    LEFT JOIN %%site_name%%_brands ON %%site_name%%_items.brand = %%site_name%%_brands.id
+    LEFT JOIN units ON %%site_name%%_item_info.uom = units.id 
+    LEFT JOIN cte_groups ON %%site_name%%_items.id = cte_groups.id
+    LEFT JOIN cte_shopping_lists ON %%site_name%%_items.id = cte_shopping_lists.id
+WHERE %%site_name%%_items.id=(SELECT passed_id FROM passed_id)
+GROUP BY 
+    %%site_name%%_items.id, %%site_name%%_item_info.id, %%site_name%%_food_info.id, %%site_name%%_brands.id;

application/poe/sql/getItemAllByID.sql

@@ -0,0 +1,86 @@
+WITH passed_id AS (SELECT %s AS passed_id),
+    logistics_id AS (SELECT logistics_info_id FROM %%site_name%%_items WHERE id=(SELECT passed_id FROM passed_id)),
+    info_id AS (SELECT item_info_id FROM %%site_name%%_items WHERE id=(SELECT passed_id FROM passed_id)),
+    cte_conversions AS (
+        SELECT 
+            %%site_name%%_conversions.id as conv_id,
+            %%site_name%%_conversions.conv_factor as conv_factor,
+            units.* as uom
+        FROM %%site_name%%_conversions
+        LEFT JOIN units ON %%site_name%%_conversions.uom_id = units.id
+        WHERE %%site_name%%_conversions.item_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_item_info AS (
+        SELECT 
+        %%site_name%%_item_info.*,
+        row_to_json(units.*) as uom,
+        COALESCE((SELECT json_agg(convs) FROM cte_conversions convs), '[]'::json) AS conversions,
+        COALESCE((SELECT json_agg(p.*) FROM %%site_name%%_sku_prefix as p WHERE p.id = ANY(%%site_name%%_item_info.prefixes)), '[]'::json) as prefixes 
+        FROM %%site_name%%_item_info
+        LEFT JOIN units ON %%site_name%%_item_info.uom = units.id
+        WHERE %%site_name%%_item_info.id = (SELECT item_info_id FROM info_id)
+    ),
+    cte_groups AS (
+        SELECT 
+            %%site_name%%_groups.*, 
+            %%site_name%%_group_items.uuid,
+            %%site_name%%_group_items.item_type,
+            %%site_name%%_group_items.qty
+        FROM %%site_name%%_groups
+        JOIN %%site_name%%_group_items ON %%site_name%%_groups.id = %%site_name%%_group_items.gr_id
+        WHERE %%site_name%%_group_items.item_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_shopping_lists AS (
+        SELECT 
+            %%site_name%%_shopping_lists.*, 
+            %%site_name%%_shopping_list_items.uuid,
+            %%site_name%%_shopping_list_items.item_type,
+            %%site_name%%_shopping_list_items.qty
+        FROM %%site_name%%_shopping_lists
+        JOIN %%site_name%%_shopping_list_items ON %%site_name%%_shopping_lists.id = %%site_name%%_shopping_list_items.sl_id
+        WHERE %%site_name%%_shopping_list_items.item_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_itemlinks AS (
+        SELECT * FROM %%site_name%%_itemlinks WHERE link=(SELECT passed_id FROM passed_id)
+    ),
+    cte_item_locations AS (
+        SELECT * FROM %%site_name%%_item_locations
+        LEFT JOIN %%site_name%%_locations ON %%site_name%%_locations.id = %%site_name%%_item_locations.location_id
+        WHERE part_id = (SELECT passed_id FROM passed_id)
+    ),
+    cte_logistics_info AS (
+        SELECT 
+        li.*, 
+        row_to_json(pl) AS primary_location,
+        row_to_json(ail) AS auto_issue_location,
+        row_to_json(pz) AS primary_zone,
+        row_to_json(aiz) AS auto_issue_zone
+        FROM %%site_name%%_logistics_info AS li
+        LEFT JOIN %%site_name%%_locations AS pl ON li.primary_location = pl.id
+        LEFT JOIN %%site_name%%_locations AS ail ON li.auto_issue_location = ail.id
+        LEFT JOIN %%site_name%%_zones AS pz ON li.primary_zone = pz.id
+        LEFT JOIN %%site_name%%_zones AS aiz ON li.auto_issue_zone = aiz.id
+        WHERE li.id=(SELECT logistics_info_id FROM logistics_id)
+    )
+
+SELECT
+    (SELECT passed_id FROM passed_id) AS passed_id,
+    %%site_name%%_items.*,
+    (SELECT COALESCE(row_to_json(logis), '{}') FROM cte_logistics_info logis) AS logistics_info,
+    row_to_json(%%site_name%%_food_info.*) as food_info, 
+    row_to_json(%%site_name%%_brands.*) as brand,
+    (SELECT COALESCE(row_to_json(ii), '{}') FROM cte_item_info ii) AS item_info,
+    (SELECT COALESCE(array_agg(row_to_json(g)), '{}') FROM cte_groups g) AS item_groups,
+    (SELECT COALESCE(array_agg(row_to_json(sl)), '{}') FROM cte_shopping_lists sl) AS item_shopping_lists,
+    (SELECT COALESCE(array_agg(row_to_json(il)), '{}') FROM cte_itemlinks il) AS linked_items,
+    (SELECT COALESCE(array_agg(row_to_json(ils)), '{}') FROM cte_item_locations ils) AS item_locations
+FROM %%site_name%%_items
+    LEFT JOIN %%site_name%%_item_info ON %%site_name%%_items.item_info_id = %%site_name%%_item_info.id 
+    LEFT JOIN %%site_name%%_food_info ON %%site_name%%_items.food_info_id = %%site_name%%_food_info.id 
+    LEFT JOIN %%site_name%%_brands ON %%site_name%%_items.brand = %%site_name%%_brands.id
+    LEFT JOIN units ON %%site_name%%_item_info.uom = units.id 
+    LEFT JOIN cte_groups ON %%site_name%%_items.id = cte_groups.id
+    LEFT JOIN cte_shopping_lists ON %%site_name%%_items.id = cte_shopping_lists.id
+WHERE %%site_name%%_items.id=(SELECT passed_id FROM passed_id)
+GROUP BY 
+    %%site_name%%_items.id, %%site_name%%_item_info.id, %%site_name%%_food_info.id, %%site_name%%_brands.id;

application/poe/templates/receipts.html

@@ -86,9 +86,8 @@
                                         </ul>
                                     </div>
                                 </li>
-                                <li style="cursor: default; user-select: none;"><span>Logistics</span></li>
+                                <li class="uk-disabled"><span>Point of Ease</span></li>
-                                <li><a href="/items">Items</a></li>
+                                <li class="uk-disabled"><span>Scan to Receipt</span></li>
-                                <li class="uk-disabled"><span>Add Transaction</span></li>
                             </ul>
                         </div>
                         <div class="uk-navbar-right">

application/poe/templates/scanner.html

@@ -73,7 +73,7 @@
                         </div>
                         <div class="uk-navbar-center uk-margin-small uk-visible@s">
                             <ul class="uk-breadcrumb">
-                                <li style="cursor: default;"><span><strong>{{current_site}}</strong></span>
+                                <li style="cursor: pointer;"><span><strong>{{current_site}}</strong></span>
                                     <div uk-dropdown="mode: hover">
                                         <ul class="uk-nav uk-dropdown-nav">
                                             {% for site in sites %}
@@ -86,9 +86,8 @@
                                         </ul>
                                     </div>
                                 </li>
-                                <li style="cursor: default; user-select: none;"><span>Logistics</span></li>
+                                <li class="uk-disabled"><span>Point of Ease</span></li>
-                                <li><a href="/items">Items</a></li>
+                                <li class="uk-disabled"><span>Scan To Transaction</span></li>
-                                <li class="uk-disabled"><span>Add Transaction</span></li>
                             </ul>
                         </div>
                         <div class="uk-navbar-right">

application/postsqldb.py

@@ -4,6 +4,7 @@ import psycopg2.extras
 from dataclasses import dataclass, field
 import random
 import string
+import config
 
 class DatabaseError(Exception):
     def __init__(self, message, payload=[], sql=""):
@@ -44,6 +45,22 @@ def getUUID(n):
     random_string = ''.join(random.choices(string.ascii_letters + string.digits, k=n))
     return random_string
 
+def get_sites(sites=[]):
+	database_config = config.config()
+	with psycopg2.connect(**database_config) as conn:
+		try:
+			with conn.cursor() as cur:
+				site_rows = []
+				for each  in sites:
+					cur.execute(f"SELECT * FROM sites WHERE id=%s;", (each, ))
+					site_rows.append(cur.fetchone())
+				return site_rows
+		except (Exception, psycopg2.DatabaseError) as error:
+			print(error)
+			conn.rollback()
+			return False
+
+
 class ConversionsTable:
     @dataclass
     class Payload: