import infor
时间: 2023-11-19 18:06:35 浏览: 29
"import infor" 可能是您想要输入的 "import info",它是一个Python中的语句,用于导入其他模块中的函数、类或变量。在Python中,我们可以通过导入其他模块的方式来扩展程序的功能,避免重复编写相同的代码。"import info" 语句执行后,Python解释器会在模块搜索路径中查找名为 "info" 的模块,并将其导入到当前代码中。在导入模块后,我们可以使用该模块中定义的函数、类或变量来完成特定的任务。
相关问题
import requests from bs4 import BeautifulSoup url = 'https://movie.douban.com/subject/30228394/' header = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)\ AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36'} response = requests.get(url=url, headers=header) soup = BeautifulSoup(response.text, 'html.parser') tv_infor = {} # 1.获取电视剧名称 name = soup.find(property="v:itemreviewed").string # 根据属性property="v: itemreviewed"查找 tv_infor['name'] = name # 将电影名称加到字典tv_infor中 # 2.获取导演 director = soup.find(rel="v: directedBy").string # 根据属性re1="v:directedBy“查找 tv_infor['director'] = director # 3.获取编剧 soup_list = soup. findAll(class_="attrs")[1].findAll('a') writers = [elem. string for elem in soup_list] tv_infor['writers'] = writers # 4.获取演员 soup_list = soup. findAll(rel="v:starring") actors = [elem. string for elem in soup_list] tv_infor['actors'] = actors # 5.获取类型 soup_list = soup. findAll(property="v: genre") tv_type = [elem. string for elem in soup_list] tv_infor['type'] = tv_type # 6.首播时间 release_date = soup.find(property="v: initialReleaseDate").string tv_infor['release_date'] = release_date # 7.豆瓣评分 rating = soup.find(property="v: average").string tv_infor['rating'] = rating # 8.参评人数 votes = soup.find(property="v: votes").string tv_infor['votes'] = votes print("电视剧《觉醒年代》相关信息如下:") for key, value in tv_infor.items(): print(key, ":", value)运行报错
这段代码是Python 2.x的语法,但在Python 3.x中会出现语法错误。你需要将所有的print语句修改为函数调用的格式,即在print后添加括号,像这样:
```python
import requests
from bs4 import BeautifulSoup
url = 'https://movie.douban.com/subject/30228394/'
header = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)\ AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36'}
response = requests.get(url=url, headers=header)
soup = BeautifulSoup(response.text, 'html.parser')
tv_infor = {}
# 1.获取电视剧名称
name = soup.find(property="v:itemreviewed").string
tv_infor['name'] = name
# 2.获取导演
director = soup.find(rel="v: directedBy").string
tv_infor['director'] = director
# 3.获取编剧
soup_list = soup.findAll(class_="attrs")[1].findAll('a')
writers = [elem.string for elem in soup_list]
tv_infor['writers'] = writers
# 4.获取演员
soup_list = soup.findAll(rel="v:starring")
actors = [elem.string for elem in soup_list]
tv_infor['actors'] = actors
# 5.获取类型
soup_list = soup.findAll(property="v:genre")
tv_type = [elem.string for elem in soup_list]
tv_infor['type'] = tv_type
# 6.首播时间
release_date = soup.find(property="v:initialReleaseDate").string
tv_infor['release_date'] = release_date
# 7.豆瓣评分
rating = soup.find(property="v:average").string
tv_infor['rating'] = rating
# 8.参评人数
votes = soup.find(property="v:votes").string
tv_infor['votes'] = votes
print("电视剧《觉醒年代》相关信息如下:")
for key, value in tv_infor.items():
print(key, ":", value)
```
这样就可以正常运行了。
vue中div根据v-for的扁平化数据faultyEquipmentL:[ {name:'1号线A相主变压器',time:'2023年06月26日',state:'正常',model:'ABCD-22',voltageLevel:'500KV',type:'T', infor:{d:[{data:0.7}]} }, {name:'1号线B相主变压器',time:'2023年06月26日',state:'正常',model:'ABCD-22',voltageLevel:'500KV',type:'T', infor:{d:[{data:0.7}]} }, {name:'1号线C相主变压器',time:'2023年06月26日',state:'正常',model:'ABCD-22',voltageLevel:'500KV',type:'T', infor:{d:[{data:0.7}]} }, ],动态生成antv的g2图表
要根据v-for的扁平化数据动态生成AntV的G2图表,你可以按照以下方式进行:
首先,确保已经安装了AntV G2库。
在Vue组件中,引入G2库和需要的样式文件:
```vue
<template>
<div>
<div v-for="(equipment, index) in faultyEquipmentL" :key="index">
<div ref="chartContainer" :id="'chart' + index"></div>
</div>
</div>
</template>
<script>
import { createApp } from 'vue';
import { Chart } from '@antv/g2';
export default {
data() {
return {
faultyEquipmentL: [
{
name: '1号线A相主变压器',
time: '2023年06月26日',
state: '正常',
model: 'ABCD-22',
voltageLevel: '500KV',
type: 'T',
infor: { d: [{ data: 0.7 }] }
},
{
name: '1号线B相主变压器',
time: '2023年06月26日',
state: '正常',
model: 'ABCD-22',
voltageLevel: '500KV',
type: 'T',
infor: { d: [{ data: 0.7 }] }
},
{
name: '1号线C相主变压器',
time: '2023年06月26日',
state: '正常',
model: 'ABCD-22',
voltageLevel: '500KV',
type: 'T',
infor: { d: [{ data: 0.7 }] }
}
] // 假设这是扁平化的数据
};
},
mounted() {
this.faultyEquipmentL.forEach((equipment, index) => {
const chartData = equipment.infor.d;
const chart = new Chart({
container: `chart${index}`,
width: 400,
height: 300
});
chart.line().position('x*y').data(chartData.map((data, idx) => ({ x: idx, y: data.data })));
chart.render();
});
}
};
</script>
<style>
/* 样式可以根据需要进行调整 */
#chartContainer {
margin-bottom: 20px;
}
</style>
```
在上述示例中,我们假设`faultyEquipmentL`是一个包含扁平化数据的数组。在Vue的v-for指令中,我们遍历`faultyEquipmentL`数组,并为每个数据项生成一个图表容器。图表容器使用`ref`属性和动态的`id`属性来标识不同的图表。在`mounted`钩子中,我们遍历`faultyEquipmentL`数组,提取出需要的图表数据,并使用Chart对象创建并渲染图表。
请确保在组件中按需引入G2库的其他模块,并根据具体需求进行相应的配置和样式调整。