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124 lines
2.9 KiB
124 lines
2.9 KiB
from django.shortcuts import render
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from django.http import JsonResponse
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def chart_list(request):
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""" 数据统计页面 """
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return render(request, 'chart_list.html')
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def chart_bar(request):
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""" 构造柱状图的数据 """
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# 数据可以去数据库中获取
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legend = ["梁吉宁", "武沛齐"]
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series_list = [
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{
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"name": '梁吉宁',
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"type": 'bar',
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"data": [15, 20, 36, 10, 10, 10]
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},
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{
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"name": '武沛齐',
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"type": 'bar',
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"data": [45, 10, 66, 40, 20, 50]
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}
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]
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x_axis = ['1月', '2月', '4月', '5月', '6月', '7月']
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result = {
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"status": True,
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"data": {
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'legend': legend,
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'series_list': series_list,
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'x_axis': x_axis,
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}
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}
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return JsonResponse(result)
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def chart_pie(request):
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""" 构造饼图的数据 """
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db_data_list = [
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{"value": 2048, "name": 'IT部门'},
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{"value": 1735, "name": '运营'},
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{"value": 580, "name": '新媒体'},
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]
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result = {
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"status": True,
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"data": db_data_list
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}
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return JsonResponse(result)
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def chart_line(request):
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legend = ["上海", "广西"]
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series_list = [
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{
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"name": '上海',
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"type": 'line',
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"stack": 'Total',
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"data": [15, 20, 36, 10, 10, 10]
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},
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{
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"name": '广西',
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"type": 'line',
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"stack": 'Total',
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"data": [45, 10, 66, 40, 20, 50]
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}
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]
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x_axis = ['1月', '2月', '4月', '5月', '6月', '7月']
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result = {
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"status": True,
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"data": {
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'legend': legend,
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'series_list': series_list,
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'x_axis': x_axis,
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}
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}
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return JsonResponse(result)
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def highcharts(request):
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""" highcharts示例 """
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return render(request, 'highcharts.html')
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from django.forms import ModelForm, Form
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from django import forms
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from app01 import models
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# class TTModelForm(Form):
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# name = forms.CharField(label="用户名")
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# ff = forms.FileField(label="文件")
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#
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#
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# def tt(request):
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# if request.method == "GET":
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# form = TTModelForm()
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# return render(request, 'change.html', {"form": form})
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# form = TTModelForm(data=request.POST, files=request.FILES)
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# if form.is_valid():
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# print(form.cleaned_data)
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# return render(request, 'change.html', {"form": form})
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class TTModelForm(ModelForm):
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class Meta:
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model = models.XX
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fields = "__all__"
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def tt(request):
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instance = models.XX.objects.all().first()
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if request.method == "GET":
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form = TTModelForm(instance=instance)
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return render(request, 'tt.html', {"form": form})
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form = TTModelForm(data=request.POST, files=request.FILES)
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if form.is_valid():
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form.save()
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return render(request, 'tt.html', {"form": form})
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