146 lines
5.4 KiB
Python
146 lines
5.4 KiB
Python
import json
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__author__ = 'tanshu'
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import uuid
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import pkg_resources
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from pyramid.response import Response, FileResponse
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from pyramid.security import authenticated_userid
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from pyramid.view import view_config
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import transaction
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from .. import groupfinder
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from ..models import DBSession
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from ..models.master import FoodTable
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from ..models.validation_exception import TryCatchFunction, ValidationError
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@view_config(route_name='food_table_list', permission='Authenticated')
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@view_config(request_method='GET', route_name='food_table_id', permission='Food Tables')
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@view_config(request_method='GET', route_name='food_table', permission='Food Tables')
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def html(request):
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package, resource = 'picard:static/base.html'.split(':', 1)
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icon = pkg_resources.resource_filename(package, resource)
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return FileResponse(icon, request=request)
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@view_config(request_method='POST', route_name='api_food_table', renderer='json', permission='Food Tables')
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@TryCatchFunction
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def save(request):
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name = request.json_body.get('Name', '').strip()
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if name == '':
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raise ValidationError('Validation', 'Name cannot be blank')
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location = request.json_body.get('Location', '').strip()
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item = FoodTable(name, location)
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DBSession.add(item)
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transaction.commit()
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return food_table_info(item.id)
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@view_config(request_method='POST', route_name='api_food_table_id', renderer='json', permission='Food Tables')
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@TryCatchFunction
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def update(request):
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item = FoodTable.by_id(uuid.UUID(request.matchdict['id']))
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name = request.json_body.get('Name', '').strip()
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if name == '':
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raise ValidationError('Validation', 'Name cannot be blank')
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location = request.json_body.get('Location', '').strip()
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item.name = name
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item.rate = location
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transaction.commit()
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return food_table_info(item.id)
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@view_config(request_method='DELETE', route_name='api_food_table_id', renderer='json', permission='Food Tables')
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@TryCatchFunction
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def delete(request):
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food_table = FoodTable.by_id(uuid.UUID(request.matchdict['id']))
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can_delete, reason = food_table.can_delete('Advanced Delete' in groupfinder(authenticated_userid(request), request))
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if can_delete:
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delete_with_data(food_table)
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transaction.commit()
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return food_table_info(None)
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else:
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transaction.abort()
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response = Response(json.dumps(reason))
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response.status_int = 500
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return response
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@view_config(request_method='GET', route_name='api_food_table_id', renderer='json', permission='Food Tables')
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def show_id(request):
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return food_table_info(uuid.UUID(request.matchdict.get('id', None)))
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@view_config(request_method='GET', route_name='api_food_table', renderer='json', permission='Food Tables')
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def show_blank(request):
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return food_table_info(None)
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@view_config(request_method='GET', route_name='api_food_table', request_param='l', renderer='json',
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permission='Authenticated')
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def show_list(request):
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list = DBSession.query(FoodTable).order_by(FoodTable.name).all()
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food_tables = []
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for item in list:
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food_tables.append({'Name': item.name, 'Location': item.location,
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'Url': request.route_url('food_table_id', id=item.id)})
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return food_tables
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@view_config(request_method='GET', route_name='api_food_table', request_param='s', renderer='json',
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permission='Authenticated')
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def show_small(request):
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list = DBSession.query(FoodTable).order_by(FoodTable.name).all()
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food_tables = []
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for item in list:
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food_tables.append({'FoodTableID': item.id, 'Name': item.name, 'Location': item.location})
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return food_tables
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def food_table_info(id):
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if id is None:
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food_table = {}
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else:
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food_table = FoodTable.by_id(id)
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food_table = {'FoodTableID': food_table.id, 'Name': food_table.name, 'Location': food_table.location}
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return food_table
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def delete_with_data(food_table):
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#suspense_product = Product.by_id(Product.suspense())
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#suspense_batch = Batch.by_id(Batch.suspense())
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#query = Voucher.query().options(joinedload_all(Voucher.inventories, Inventory.product, innerjoin=True)) \
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# .filter(Voucher.inventories.any(Inventory.product_id == food_table.id)) \
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# .all()
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#
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#for voucher in query:
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# others, sus_inv, prod_inv = False, None, None
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# for inventory in voucher.inventories:
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# if inventory.product_id == food_table.id:
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# prod_inv = inventory
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# elif inventory.product_id == Product.suspense():
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# sus_inv = inventory
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# else:
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# others = True
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# if not others and voucher.type == VoucherType.by_id('Issue'):
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# DBSession.delete(voucher)
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# else:
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# if sus_inv is None:
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# prod_inv.product = suspense_product
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# prod_inv.quantity = prod_inv.amount
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# prod_inv.rate = 1
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# prod_inv.food_table = 0
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# prod_inv.discount = 0
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# prod_inv.batch = suspense_batch
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# voucher.narration += '\nSuspense \u20B9{0:,.2f} is {1}'.format(prod_inv.amount, food_table.name)
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# else:
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# sus_inv.quantity += prod_inv.amount
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# DBSession.delete(prod_inv)
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# voucher.narration += '\nDeleted \u20B9{0:,.2f} of {1}'.format(prod_inv.amount, food_table.name)
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#for batch in food_table.batches:
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# DBSession.delete(batch)
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DBSession.delete(food_table)
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