ammico: server/ammico/serializers.py@19f3f0a7fbd7 (annotated)

45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	1	import json
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	2
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	3	import requests
13 08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	4	from rest_framework import serializers
22 609fa711b324 add URL_JAMESPOT in settings - add requirements.txt to build the virtual env rougeronj parents: 20 diff changeset	5
38 96a7d3e4d073 use URL in settings rougeronj parents: 22 diff changeset	6	from ammico.models import AmmicoUser, Book, Slide
18 4d3f67ddbe72 return Stop information fetch from jamestop api in the Slide info - id to idBook and idSlide to avoid confusion rougeronj parents: 14 diff changeset	7	from ammico.utils import fetchJson
45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	8	from config import URL_EXALEAD
38 96a7d3e4d073 use URL in settings rougeronj parents: 22 diff changeset	9	from config import URL_JAMESPOT
22 609fa711b324 add URL_JAMESPOT in settings - add requirements.txt to build the virtual env rougeronj parents: 20 diff changeset	10
13 08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	11
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	12	class BookSerializer(serializers.ModelSerializer):
45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	13
13 08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	14	class Meta:
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	15	model = Book
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	16	fields = ('id', 'idArticle', 'title', 'description', 'image', 'date')
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	17
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	18	class SlideSerializer(serializers.ModelSerializer):
18 4d3f67ddbe72 return Stop information fetch from jamestop api in the Slide info - id to idBook and idSlide to avoid confusion rougeronj parents: 14 diff changeset	19	details = serializers.SerializerMethodField('getStopInfo')
45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	20	index = serializers.SerializerMethodField('getOrder')
18 4d3f67ddbe72 return Stop information fetch from jamestop api in the Slide info - id to idBook and idSlide to avoid confusion rougeronj parents: 14 diff changeset	21
4d3f67ddbe72 return Stop information fetch from jamestop api in the Slide info - id to idBook and idSlide to avoid confusion rougeronj parents: 14 diff changeset	22	def getStopInfo(self, slide):
45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	23	if (slide.idInventory != ""):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	24	return extractFromMIMO(slide)
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	25	else:
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	26	return extractFromJameSpot(slide)
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	27
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	28	def getOrder(self, slide):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	29	return slide.book.get_slide_order().index(slide.id)
13 08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	30
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	31	class Meta:
08f34bbc70ee set up django rest framework rougeronj parents: diff changeset	32	model = Slide
45 19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	33	fields = ('id', 'index', 'book', 'idStop', 'idInventory', 'title', 'description', 'comment', 'image', 'date', 'favorite', 'details')
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	34
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	35
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	36	def extractFromMIMO(slide):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	37	details = {}
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	38	params = {'of': 'json', 'q': 'record_inventorynumber:' + slide.idInventory}
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	39	data = requests.get(URL_EXALEAD, params=params)
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	40	results = json.loads(data.content.decode('utf-8'))
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	41	if (len(results['hits']) == 1):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	42	for i in results['hits'][0]['metas']:
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	43	if('images' not in i):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	44	details[i['name']] = i['value']
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	45	else:
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	46	details['images'] = i['images'][0]['value']
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	47	details['title'] = details.pop('name')
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	48	return details
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	49
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	50	def extractFromJameSpot(slide):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	51	details={}
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	52	stopList = fetchJson(URL_JAMESPOT + '&f=list&o=article&type=stop&itemFormat=article')
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	53	for stops in stopList:
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	54	if (slide.idStop == stops['idStop']):
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	55	details = stops
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	56	details['images'] = details.pop('firstImg')
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	57	details['description'] = details.pop('captionImg')
19f3f0a7fbd7 add idInventory for slides saved from a research and not coming from Jamespot rougeronj parents: 38 diff changeset	58	return details

author	rougeronj
	Tue, 31 Mar 2015 12:21:22 +0200
changeset 45	19f3f0a7fbd7
parent 38	96a7d3e4d073
child 63	bd7bcfc86232
permissions	-rw-r--r--