def update(id: int):
d = db.select(table="deliveries", conditions={"id": id}, multiple=False)
if d is None:
return jsonify(info="Delivery not found"), 404
args = request.get_json(force=True)
delivery = Delivery.parse(args, "update")
if "errors" in delivery:
return jsonify(errors=delivery["errors"]), 400
delivery = delivery["delivery"]
delivery["company_id"] = session["user"]["company_id"]
# customer_id
if "customer_id" in delivery:
if not db.is_existing(table="customers", conditions={"id": delivery["customer_id"]}):
return jsonify(info="Customer not found"), 404
# sender_id
if "sender_id" in delivery:
if not db.is_existing(table="customers", conditions={"id": delivery["sender_id"]}):
return jsonify(info="Sender not found"), 404
# receiver_id
if "receiver_id" in delivery:
if not db.is_existing(table="customers", conditions={"id": delivery["receiver_id"]}):
return jsonify(info="Receiver not found"), 404
if "date_due" in delivery and d["driver_id"] is not None:
db.delete(table="delivery_orders", conditions={"delivery_id": id}) # delete old date
insert_at_last_order(id, delivery["date_due"], d["driver_id"])
db.update(table="deliveries", params=delivery, conditions={"id": id})
return jsonify(info="Delivery updated successfully"), 200
def is_assignable(driver:Driver, delivery:Delivery):
vehicles= driver.get_vehicles()
value = True
for v in vehicles:
value = value and (v.get_free_area() >= delivery.get_area()) and (v.get_free_weight() >= delivery.get_weight())
return False if len(vehicles)== 0 else value
def update_state():
args = request.get_json(force=True)
req = Delivery.parse(args, "update_state")
if "errors" in req:
return jsonify(errors=req["errors"]), 400
state = req["state"]
conditions = {"id": req["delivery_id"], "company_id": session["user"]["company_id"]}
if session["user"]["type"] == "driver":
conditions["driver_id"] = session["user"]["id"]
delivery = db.is_existing(table="deliveries", conditions=conditions)
if not delivery:
return jsonify(info="Delivery not found"), 404
if state == "canceled":
db.update(table="deliveries", params={"canceled": 1}, conditions=conditions)
else:
db.update(table="deliveries", params={"state": state}, conditions=conditions)
return jsonify(info="Delivery state has been updated"), 200
def create():
args = request.get_json(force=True)
delivery = Delivery.parse(args, "create")
if "errors" in delivery:
return jsonify(errors=delivery["errors"]), 400
delivery = delivery["delivery"]
delivery["company_id"] = session["user"]["company_id"]
if not db.is_existing(table="customers", conditions={"id": delivery["customer_id"]}):
return jsonify(info="Customer not found"), 404
# check existing customer
if not db.is_existing(table="customers", conditions={"id": delivery["sender_id"]}):
return jsonify(info="Sender not found"), 404
# check existing customer
if not db.is_existing(table="customers", conditions={"id": delivery["receiver_id"]}):
return jsonify(info="Receiver not found"), 404
delivery_id = db.insert(table="deliveries", params=delivery)
return jsonify(info="Delivery created successfully", deliveryId=delivery_id), 200
def get_all_deliveries(company_id: int, conditions: dict, return_obj=False, get_locations=False, driver_id: int = None):
conditions = Delivery.parse(conditions, "getAll")
if "errors" in conditions:
return conditions
cond = ""
conditions = conditions["conditions"] if "conditions" in conditions else conditions
if "start" in conditions and "end" in conditions:
cond = (
"(deliveries.date_due BETWEEN '"
+ conditions["start"].strftime("%Y-%m-%d %H:%M:%S")
+ "' AND '"
+ conditions["end"].strftime("%Y-%m-%d %H:%M:%S")
+ "') "
)
if "customer_id" in conditions:
if cond != "":
cond += " AND "
cond += "deliveries.customer_id = " + str(conditions["customer_id"])
if "state" in conditions:
if cond != "":
cond += " AND "
cond += "deliveries.state='" + str(conditions["state"]) + "'"
if cond != "":
cond += " AND "
# Driver session
cond += "deliveries.company_id=" + str(company_id) + " "
if driver_id is not None:
cond += "AND deliveries.driver_id=" + str(driver_id) + " "
query = """ SELECT deliveries.* , delivery_orders.num_order, customers.name AS customer_name"""
extra_inner = ""
if get_locations is True:
query += """ , senders.location_lng as sender_lng,
senders.location_lat as sender_lat,
receivers.location_lng as receiver_lng,
receivers.location_lat as receiver_lat """
extra_inner = """
INNER JOIN customers as senders
ON deliveries.sender_id=senders.id
INNER JOIN customers as receivers
ON deliveries.receiver_id=receivers.id
"""
query += (
""" FROM deliveries
INNER JOIN customers
ON deliveries.customer_id=customers.id
INNER JOIN delivery_orders
ON deliveries.id=delivery_orders.delivery_id """
+ extra_inner
+ """
WHERE """
+ cond
+ " ;"
)
deliveries_raw = db.query(query)
deliveries = []
if return_obj:
for delivery in deliveries_raw:
deliveries.append(Delivery(delivery))
else:
for delivery in deliveries_raw:
d = {"delivery": Delivery(delivery).to_dict()}
deliveries.append(d)
return deliveries
