def lambda_handler(event, context):
AWS_PASS, AWS_KEY = get()
DYNAMODB_REGION = 'us-west-2'
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION)
table = dynamodb.Table('request_table')
menu_id = event['menu_id']
try:
table.update_item(
Key={'menu_id': menu_id},
UpdateExpression="SET selection = list_append(selection, :i)",
ExpressionAttributeValues={
':i': ['Vegetable'],
},
ReturnValues="UPDATED_NEW")
return (200, "OK")
except Exception, e:
return e, '400'
def lambda_handler(event, context):
AWS_KEY, AWS_PASS = get()
DYNAMODB_REGION = 'us-west-2'
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION)
TABLE_NAME = 'request_table'
table = dynamodb.Table(TABLE_NAME)
client = boto3.client('dynamodb')
store_hours = {}
for item in event["store_hours"]:
it = dict()
it["S"] = event["store_hours"][item]
store_hours[item] = it
try:
client.put_item(TableName="request_table",
Item={
"menu_id": {
"S": event["menu_id"]
},
"store_name": {
"S": event["store_name"]
},
"selection": {
"L": format_data(event["selection"], "S")
},
"size": {
"L": format_data(event["size"], "S")
},
"price": {
"L": format_data(event["price"], "N")
},
"store_hours": {
"M": store_hours
},
"sequence": {
"L": [{
"S": "selection"
}, {
"S": "size"
}]
}
})
except Exception, e:
return 400, e
def lambda_handler(event, context):
AWS_PASS, AWS_KEY = get()
DYNAMODB_REGION = 'us-west-2'
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION)
table = dynamodb.Table('request_table')
menu_id = event['menu_id']
try:
response = table.delete_item(Key={'menu_id': menu_id})
return 200, "OK"
except:
return '400'
def lambda_handler(event, context):
AWS_PASS, AWS_KEY = get()
DYNAMODB_REGION = 'us-west-2'
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION)
table = dynamodb.Table('request_table')
response = table.scan()
data = response['Items']
menu_id = event['menu_id']
for item in data:
if item["menu_id"] == menu_id:
return item
return '400'
def lambda_handler(event, context):
AWS_KEY, AWS_PASS = get()
DYNAMODB_REGION = 'us-west-2'
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION)
table = dynamodb.Table('request_table')
menu_id = event['menu_id']
order_id = event['order_id']
customer_name = event['customer_name']
customer_email = event['customer_email']
client = boto3.client("dynamodb")
try:
table.put_item(
Item={
"order_id": order_id,
"menu_id": menu_id,
"customer_name": customer_name,
"customer_email": customer_email,
"order_status": "selecting",
"order": {
"selection": "null",
"size": "null",
"costs": "null",
"order_time": "null"
}
})
msg = "{Message: Hi " + customer_name + ",please choose one of these selection: 1. Cheese, 2. Pepperoni, 3.Vegetable.}"
return 200, "OK", msg
except Exception, e:
return 400, e
def lambda_handler(event, context):
AWS_KEY, AWS_PASS = get()
DYNAMODB_REGION = 'us-west-2'
pizza_type_map = {"1": "Cheese", "2": "Pepperoni", "3": "Vegetable"}
pizza_size_map = {"1": "Slide", "2": "Small", "3": "Medium", "4": "Large", "5": "X-Large"}
pizza_prize_map = {"Slide": "3.50", "Small": "7.0", "Medium": "10.0", "Large": "15.00", "X-Large": "20.00"}
dynamodb = boto3.resource('dynamodb',
aws_secret_access_key=AWS_PASS,
aws_access_key_id=AWS_KEY,
region_name=DYNAMODB_REGION
)
table = dynamodb.Table('user_order_table')
order_id = event['order_id'] # 'uuid'
user_selection = event['input']
response = table.scan()
data = response['Items']
for item in data:
if item['order_id'] == order_id:
res = item
try:
if res['order_status'] == 'selecting':
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET order_status = :val1",
ExpressionAttributeValues={
':val1': 'selecting_type',
}
)
pizza_type = pizza_type_map[user_selection]
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET selection = :val1",
ExpressionAttributeValues={
':val1': pizza_type,
}
)
msg = "{Message: Which size do you want? 1. Slide, 2. Small, 3. Medium, 4. Large, 5. X-Large "
return 200, "OK", msg
if res['order_status'] == 'selecting_type':
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET order_status = :val1",
ExpressionAttributeValues={
':val1': 'selecting_size',
}
)
pizza_size = pizza_size_map[user_selection]
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET size = :val1",
ExpressionAttributeValues={
':val1': pizza_size,
}
)
price = pizza_prize_map[pizza_size]
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET costs = :val1",
ExpressionAttributeValues={
':val1': price,
}
)
msg = "{Message: Your order costs " + price + "$ We will email you when the order is ready. Thank you!"
return 200, "OK", msg
if res['order_status'] == 'selecting_size':
table.update_item(
Key={'order_id': order_id
},
UpdateExpression="SET order_status = :val1",
ExpressionAttributeValues={
':val1': 'processing',
}
)
out = table.get_item(
Key={
'order_id': order_id
}
)
return 200, "OK", out
except Exception, e:
return 400, e