添加jinjia2html.py html_to_pdf.py

html_to_pdf.py

+# -*- encoding: utf-8 -*-
+# -----------------------------------------------------------------------------
+# @File Name  : html_to_pdf.py
+# @Time       : 2020/11/19 上午11:07
+# @Author     : X. Peng
+# @Email      : acepengxiong@163.com
+# @Software   : PyCharm
+# -----------------------------------------------------------------------------
+
+import pdfkit
+from PyPDF2 import PdfFileMerger, PdfFileReader, PdfFileWriter
+
+
+def html_to_pdf():
+    options = {
+        '--enable-local-file-access': '--enable-local-file-access',
+        # 'encoding': "utf-8",
+        # 'page-size': 'A5',
+        # 'page-width': '300mm',
+        # 'page-height': '200mm',
+        # 'margin-top': '0mm',
+        # 'margin-right': '0mm',
+        # 'margin-bottom': '0mm',
+        # 'margin-left': '0mm'
+    }
+    url1 = 'https://www.jianshu.com'
+    # url = 'http://baidu.com'
+    url2 = 'https://manage.meerkat.top'
+    # pdfkit.from_url(url1, '../pdf/out5.pdf', options=options)
+    # pdfkit.from_file('../templates/monthReport.html', '../pdf/out5.pdf', options=options)
+    pdfkit.from_file('app/html/monthReport.html', 'app/pdf/out5.pdf', options=options)
+def merge_pdf(pdfFiles, target_file='/Users/pengxiong/Desktop/combine.pdf'):
+    """"""
+    merger = PdfFileMerger()
+    pdfWriter = PdfFileWriter()  # 生成一个空白的pdf文件
+    for fileName in pdfFiles:
+        pdfReader = PdfFileReader(open(fileName, 'rb'))  # 以只读方式依次打开pdf文件
+        for pageNum in range(pdfReader.numPages):
+            print(pdfReader.getPage(pageNum))
+            pdfWriter.addPage(pdfReader.getPage(pageNum))  # 将打开的pdf文件内容一页一页的复制到新建的空白pdf里
+    pdfOutput = open(target_file, 'wb')  # 生成combine.pdf文件
+    pdfWriter.write(pdfOutput)  # 将复制的内容全部写入combine.pdf
+
+
+if __name__ == '__main__':
+    html_to_pdf()
+    # merge_pdf(['/Users/pengxiong/Desktop/out1.pdf', '/Users/pengxiong/Desktop/out.pdf'])

jinjia2html.py

+from jinja2 import PackageLoader, Environment
+from app.service.result_service import UserCustomerResultAdaptor
+
+
+# 准备数据
+ifa_id = 'USER_INFO15914346866762'
+customer_id = '202009281545001'
+
+user_customer = UserCustomerResultAdaptor(ifa_id, customer_id)
+
+df = user_customer.calculate_total_data()
+d = user_customer.calculate_group_result_data()
+
+print(d)
+
+# 几月综述部分
+
+total_cost = df["total_cost"]/10000
+
+now_yield = round((df['contribution_decomposition']-1)*100,2)
+
+now_withdrawal = round(df["max_drawdown"][0]*100,2)
+ 
+
+monthly_return_performance_pic = '_'.join((ifa_id, customer_id, '20201109', 'monthly_return_performance.png'))
+
+image_dir = './img/'
+
+monthly_return_performance_pic = image_dir + monthly_return_performance_pic
+
+
+
+
+
+
+# 全部数据
+
+data = {'customer_name':'成龙', 'customer_gender':'女',
+        'year_month':'2020年10月', 'ifa_company':'飞度工作室',
+        'title':'10月综述', 'brand_name':'飞度工作室',
+        'customer_old':42, 'customer_level':'平衡型',
+        'position_years':'5年', 'planned_allocation_amount':2000.00,
+        'now_allocation_amount':total_cost, 'now_yield':now_yield, 'expected_yield':20,
+        'now_withdrawal':now_withdrawal, 'expected_withdrawal':20,
+        'now_year_income':172623,'now_month_income':94477,'totoal_rate_of_return':19.99,
+        'month_rise':19.99, 'year_totoal_rate_of_return':19.32, 
+        'annualised_return': 56.19, 'cost_of_investment':1000000,
+        'final_balance':2000400, 'total_profit':172623,
+        'latest_worth_day':'2020-11-05', 
+        'index_comparison':{'section_return':5.75, 'annualized_returns': 0.40, 
+                            'volatility':2.29, 'max_withdrawal':2.15, 'sharpe_ratio':3.05},
+        'index_comparison_500':{'section_return':5.75, 'annualized_returns': 0.40, 
+                            'volatility':2.29, 'max_withdrawal':2.15, 'sharpe_ratio':3.05},
+        'monthly_return_performance_pic':monthly_return_performance_pic
+        }
+
+
+# 开始渲染html模板
+env = Environment(loader=PackageLoader('app','templates'))    # 创建一个包加载器对象
+template = env.get_template('monthReport.html')    # 获取一个模板文件
+monthReport_html = template.render(data)  # 渲染
+
+# 保存 monthReport_html
+save_file = "app/html/monthReport.html"
+with open(save_file, 'w', encoding="utf-8") as f:
+    f.write(monthReport_html)
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