BBaoVanC
d0abbef8d1
- Add get_locations() - Add init_location() to create a new blank location - Add increment_amount() to increment the amount of one item - Remove set_brand_key() since it will be replaced by separate functions for each property you can set
93 lines
2.2 KiB
Python
93 lines
2.2 KiB
Python
#!/usr/bin/env python3
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"""
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InvMan Storage Module
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"""
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# Imports
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from flask import jsonify
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from flask_api import status
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import json
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class AlreadyExistsError(Exception):
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pass
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def load_raw_json():
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with open("inventory.json", "r") as f:
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print("Opened inventory.json")
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raw_json = json.loads(f.read())
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print("Converted JSON to dictionary")
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return raw_json
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def write_raw_json(writedict):
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with open("inventory.json", "w+") as f:
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print("Opened inventory.json for writing")
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f.write(json.dumps(writedict))
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print("Wrote dictionary as JSON to inventory.json")
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def get_locations():
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return list(load_raw_json().keys())
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def get_items(location):
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return load_raw_json()[location]
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def init_location(location):
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rawitems = load_raw_json()
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if location not in rawitems.keys():
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rawitems.update({location: {}})
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write_raw_json(rawitems)
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else:
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raise AlreadyExistsError
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def init_item(location, item):
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rawitems = load_raw_json()
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if item not in rawitems[location].keys():
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rawitems[location].update({item: {}})
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write_raw_json(rawitems)
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else:
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raise AlreadyExistsError
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def init_brand(location, item, brand):
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rawitems = load_raw_json()
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if item not in rawitems[location].keys():
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init_item(location, item)
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rawitems = load_raw_json()
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if brand not in rawitems[location][item].keys():
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rawitems[location][item].update({brand: {}})
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write_raw_json(rawitems)
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else:
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raise AlreadyExistsError
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def increment_amount(location, item, brand, amount):
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rawitems = load_raw_json()
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newamt = rawitems[location][item][brand][amount] + int(amount)
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rawitems[location][item][brand].update({"amount": newamt})
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write_raw_json(rawitems)
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def rm_brand_field(location, item, brand, field):
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rawitems = load_raw_json()
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rawitems[location][item][brand].pop(field)
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write_raw_json(rawitems)
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def rm_brand(location, item, brand):
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rawitems = load_raw_json()
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rawitems[location][item].pop(brand)
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write_raw_json(rawitems)
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def rm_item(location, item):
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rawitems = load_raw_json()
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rawitems[location].pop(item)
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write_raw_json(rawitems)
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