Add reports files, init report commit

This commit is contained in:
JNadeu 2018-10-11 17:51:58 +02:00
parent 923ed8af68
commit f4418fc72a
4 changed files with 134 additions and 25 deletions

View File

@ -1,4 +1,6 @@
import datetime
import itertools
from collections import OrderedDict
import marshmallow
from flask import current_app as app, render_template, request
@ -13,9 +15,11 @@ from teal.resource import View
from ereuse_devicehub import auth
from ereuse_devicehub.db import db
from ereuse_devicehub.resources import search
from ereuse_devicehub.resources.device.models import Component, Computer, Device, Manufacturer
from ereuse_devicehub.resources.device.definitions import ComponentDef
from ereuse_devicehub.resources.device.models import Component, Computer, Device, Manufacturer, \
RamModule, Processor, DataStorage
from ereuse_devicehub.resources.device.search import DeviceSearch
from ereuse_devicehub.resources.event.models import Rate
from ereuse_devicehub.resources.event.models import Rate, Event
from ereuse_devicehub.resources.lot.models import Lot, LotDevice
from ereuse_devicehub.resources.tag.model import Tag
@ -119,6 +123,10 @@ class DeviceView(View):
search.Search.rank(properties, search_p) + search.Search.rank(tags, search_p)
)
query = query.filter(*args['filter']).order_by(*args['sort'])
if args['format']:
...
return self.spreadsheet(query)
else:
devices = query.paginate(page=args['page'], per_page=30) # type: Pagination
ret = {
'items': self.schema.dump(devices.items, many=True, nested=1),
@ -135,6 +143,76 @@ class DeviceView(View):
}
return jsonify(ret)
def spreadsheet(self, query):
devices = []
for device in query:
d = DeviceRow(device)
devices.append(d)
titles = [name for name in devices[0].keys()] +
rest = [[value for value in row.values()] for row in devices]
class DeviceRow(OrderedDict):
NUMS = {
Processor.t: 1
}
def __init__(self, device: Device) -> None:
super().__init__()
self.device = device
self['Type'] = device.t
if isinstance(device, Computer):
self['Chassis'] = device.chassis
self['Tag 1'] = self['Tag 2'] = self['Tag 3'] = ''
for i, tag in zip(range(1, 3), device.tags):
self['Tag {}'.format(i)] = format(tag)
self['Serial Number'] = device.serial_number
self['Price'] = device.price
self['Model'] = device.model
self['Manu...'] = device.manufacturer
self['Regsitered in '] = device.created
if isinstance(device, Computer):
self['Processor'] = device.processor_model
self['RAM (GB)'] = device.ram_size
self['Size (MB)'] = device.data_storage_size
rate = device.rate # type: Rate
if rate:
self['Rate'] = rate.rating
self['Range'] = rate.rating_range
self['Processor Rate'] = rate.processor_rate
self['RAM Rate'] = rate.ram_rate
self['Data Storage Rate'] = rate.data_storage_rate
# New Update fields (necessaris?)
# Origin note = Id-Donació
# Target note = Id-Receptor
# Partner = cadena de custodia (cadena de noms dels agents(entitas) implicats) [int]
# Margin = percentatges de com es repeteix els guanys del preu de venta del dispositiu. [int]
# Id invoice = id de la factura
if isinstance(device, Computer):
self.components()
def components(self):
assert isinstance(self.device, Computer)
for type in app.resources[Component.t].subresources_types: # type: str
max = self.NUMS.get(type, 4)
i = 1
for component in (r for r in self.device.components if r.type == type):
self.fill_component(type, i, component)
i += 1
if i >= max:
break
while i < max:
self.fill_component(type, i)
i += 1
def fill_component(self, type, i, component = None):
self['{} {} Serial Number'.format(type, i)] = component.serial_number if component else ''
if isinstance(component, DataStorage):
self['{} {} Compliance'.format()] = component.compliance
class ManufacturerView(View):
class FindArgs(marshmallow.Schema):

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@ -1,8 +0,0 @@
import csv
import json
with open('manufacturers.csv', 'w') as o:
writer = csv.writer(o)
with open('manufacturers.json') as i:
for x in json.load(i):
writer.writerow([x['name'], x['url'], x['logo'] if x.get('logo', None) else None])

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@ -0,0 +1,39 @@
from typing import Set
from sqlalchemy import func
from ereuse_devicehub.db import db
from ereuse_devicehub.resources.device.models import Device
from ereuse_devicehub.resources.event.models import Price, Event, Trade
ids = {1,2,3}
def export(devices_id: Set[str]):
# todo get the last event of device
last_event = Event.end_time.
devices = Device.id.in_(ids)
total_value_query = db.session.query(Price, func.sum(Price.price).label('total'))\
.filter(devices)\
.join(Price.device)\
.filter(last_event)
# todo hacer query para obtener el price
query(func.max(end_time)).join(Price.devices).filter(Device_id==id).ordey_by(Price.end_time).limit()
total_price_query = query()
value = total_value_query.one()
value['total']
#
db.session.query(Price, (Price.price / total_value_query).label('asdfas'))
trade_orgs_q = db.session.query(Trade, func.sum(Trade.org_id)).filter(devices).join(Trade.devices).filter(last_event)
# execute query
value = trade_orgs_q.scalar()