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pyurbantz/urbantz/items.py

133 lines
3.0 KiB
Python

from datetime import datetime
from urbantz.base import JSONSerializable
from urbantz.utils import DictObject
class LogEntry(DictObject):
"""
A log entry for a delivery or a delivery item that logs status changes.
- ``id`` : Unique identifier of the log entry
- ``by`` : Unique identifier of the author of the change. Nullable.
- ``when`` : Date/time of the log entry as a ISO 8601 string
- ``to`` : Updated status
"""
@property
def datetime(self):
"""
Datetime for the log entry.
"""
from urbantz.delivery import DATE_FORMAT
return datetime.strptime(self.when, DATE_FORMAT)
class Item(JSONSerializable):
"""
Describes a delivery item.
"""
def __init__(self, payload):
self.payload = payload
"""
The original JSON payload for the item.
:type: dict
"""
self.id = self.payload['_id']
"""
Unique identifier of the delivery item.
:type: str
"""
self.type = self.payload['type']
"""
Type of the delivery item. Types vary with each company.
:type: str
"""
self.barcode = self.payload['barcode']
"""
Barcode of the delivery item. See :attr:`Item.barcode_encoding` to
know the barcode's encoding.
"""
self.barcode_encoding = self.payload['barcodeEncoding']
"""
Encoding method of the barcode (EAN 13, UPC, etc.)
"""
self.damage_confirmed = self.payload['damaged']['confirmed']
"""
Indicates whether the item has been damaged.
:type: bool
"""
self.damage_pictures = self.payload['damaged']['pictures']
"""
Pictures of the damages.
"""
self.status = self.payload['status']
"""
Status of the delivery item.
:type: str
"""
self.quantity = self.payload['quantity']
"""
Quantity of the given item.
:type: int
"""
self.labels = self.payload['labels']
"""
Custom labels given to the item.
:type: list
"""
self.skills = self.payload['skills']
"""
Required skills to handle the delivery item.
:type: list
"""
self.dimensions = DictObject(self.payload['dimensions'])
"""
Dimensions of the item, as custom settings set by the shipment company.
:type: urbantz.utils.DictObject
"""
self.metadata = DictObject(self.payload['metadata'])
"""
Metadata about the delivery that seems to be set by UrbanTZ themselves.
:type: urbantz.utils.DictObject
"""
self.logs = list(map(LogEntry.fromJSON, self.payload['log']))
"""
Status update logs.
:type: urbantz.items.LogEntry
"""
def __repr__(self):
return '<Item {}>'.format(self.id)
def toJSON(self):
return self.payload
@classmethod
def fromJSON(cls, payload):
return cls(payload)