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This commit is contained in:
guange 2019-01-21 17:14:38 +08:00
parent aa1067aa96
commit 955b3b1a15
3 changed files with 36 additions and 24 deletions
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1
chapter2/init.sql
View File

@ -88,3 +88,4 @@ create table datas (
insert into datas (`key`, data) values ('from_type', '{}');
insert into datas (`key`, data) values ('last_month_sell', '{}');
insert into datas (`key`, data) values ('hour_sell', '{}');
insert into datas (`key`, data) values ('sentiments', '{}');

1
chapter2/mysite/myapp/templates/myapp/result.html
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@ -11,6 +11,7 @@
var top10_sells = {{top10_sells|safe}};
var last_month_sell = {{last_month_sell|safe}};
var hour_sell = {{hour_sell|safe}};
var sentiments = {{sentiments|safe}};
</script>
<script src="{% static "scripts/Plugin/jquery-3.3.1.min.js" %}"></script>

58
chapter2/mysite/myapp/views.py
View File

@ -1,39 +1,49 @@
from django.shortcuts import render
from django.http import HttpResponse
from . import scrapy_client
from myapp.models import CrawlInfos,PlatformInfos, News,LastDayCounts, Datas, Top10Sells
from myapp.models import CrawlInfos, PlatformInfos, News, LastDayCounts, Datas, Top10Sells
from myapp.utils import get_platform_info
import json
def index(request):
return render(request, 'myapp/index.html')
return render(request, 'myapp/index.html')
def crawl(request):
# info = scrapy_client.get_scrapy_info()
crawl_info = CrawlInfos.objects.order_by('-id').first()
platform_info = get_platform_info()
news = News.objects.order_by('-id').all()[0:20]
last_day_counts = LastDayCounts.objects.order_by("last_day").all()
# info = scrapy_client.get_scrapy_info()
crawl_info = CrawlInfos.objects.order_by('-id').first()
platform_info = get_platform_info()
news = News.objects.order_by('-id').all()[0:20]
last_day_counts = LastDayCounts.objects.order_by("last_day").all()
last_day_product = []
last_day_comment = []
for last_day in last_day_counts:
last_day_product.append(last_day.product_c)
last_day_comment.append(last_day.comment_c)
last_day_product = []
last_day_comment = []
for last_day in last_day_counts:
last_day_product.append(last_day.product_c)
last_day_comment.append(last_day.comment_c)
return render(request, 'myapp/crawl.html', {"crawl_info": crawl_info,
"platform_info_json": json.dumps(platform_info),
"platform_info": platform_info,
"news": news,
"last_day_product": json.dumps(last_day_product),
"last_day_comment": json.dumps(last_day_comment)})
return render(request, 'myapp/crawl.html', {"crawl_info": crawl_info,
"platform_info_json":json.dumps(platform_info),
"platform_info": platform_info,
"news": news,
"last_day_product":json.dumps(last_day_product),
"last_day_comment": json.dumps(last_day_comment)})
def result(request):
from_type_info = json.loads(Datas.objects.filter(key='from_type').first().data)
top10_sells = [entry for entry in Top10Sells.objects.order_by('id').values()]
from_type_info = json.loads(
Datas.objects.filter(key='from_type').first().data)
top10_sells = [
entry for entry in Top10Sells.objects.order_by('id').values()]
last_month_sell = json.loads(Datas.objects.filter(key='last_month_sell').first().data)
last_month_sell = json.loads(Datas.objects.filter(
key='last_month_sell').first().data)
hour_sell = json.loads(Datas.objects.filter(key='hour_sell').first().data)
return render(request, 'myapp/result.html', {"from_type_info": from_type_info,
"top10_sells": top10_sells, "last_month_sell": last_month_sell, "hour_sell": hour_sell})
hour_sell = json.loads(Datas.objects.filter(key='hour_sell').first().data)
sentiments = json.loads(Datas.objects.filter(key='sentiments').first().data)
return render(request, 'myapp/result.html', {"from_type_info": from_type_info,
"top10_sells": top10_sells,
"last_month_sell": last_month_sell,
"hour_sell": hour_sell,
"sentiments": sentiments})