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Filter cumputer devices on current user and lot's deliverynote receiver

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This commit is contained in:
yiorgos marinellis 2020-04-22 17:53:06 +02:00
parent 315f5b793a
commit 252c60ea89
1 changed files with 10 additions and 3 deletions
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13
ereuse_devicehub/resources/device/views.py
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@ -1,7 +1,7 @@
import datetime import datetime
import marshmallow import marshmallow
from flask import current_app as app, render_template, request, Response from flask import g, current_app as app, render_template, request, Response
from flask.json import jsonify from flask.json import jsonify
from flask_sqlalchemy import Pagination from flask_sqlalchemy import Pagination
from marshmallow import fields, fields as f, validate as v, ValidationError from marshmallow import fields, fields as f, validate as v, ValidationError
@ -19,6 +19,7 @@ from ereuse_devicehub.resources.device.models import Device, Manufacturer, Compu
from ereuse_devicehub.resources.device.search import DeviceSearch from ereuse_devicehub.resources.device.search import DeviceSearch
from ereuse_devicehub.resources.lot.models import LotDeviceDescendants from ereuse_devicehub.resources.lot.models import LotDeviceDescendants
from ereuse_devicehub.resources.tag.model import Tag from ereuse_devicehub.resources.tag.model import Tag
from ereuse_devicehub.resources.deliverynote.models import Deliverynote
class OfType(f.Str): class OfType(f.Str):
@ -60,7 +61,9 @@ class Filters(query.Query):
# todo This part of the query is really slow # todo This part of the query is really slow
# And forces usage of distinct, as it returns many rows # And forces usage of distinct, as it returns many rows
# due to having multiple paths to the same # due to having multiple paths to the same
lot = query.Join(Device.id == LotDeviceDescendants.device_id, LotQ) lot = query.Join((Device.id == LotDeviceDescendants.device_id)
& (Deliverynote.lot_id == LotDeviceDescendants.ancestor_lot_id),
LotQ)
class Sorting(query.Sort): class Sorting(query.Sort):
@ -139,7 +142,11 @@ class DeviceView(View):
) )
def query(self, args): def query(self, args):
query = Device.query.distinct() # todo we should not force to do this if the query is ok # query = Device.query.distinct() # todo we should not force to do this if the query is ok
query = Device.query.distinct() \
.filter(Computer.owner_id == g.user.id) \
.filter(Deliverynote.receiver_address == g.user.email)
search_p = args.get('search', None) search_p = args.get('search', None)
if search_p: if search_p:
properties = DeviceSearch.properties properties = DeviceSearch.properties