service-reporting/Utility/TemplateGenerator.cs

   1 using System.Text;
   2 using PdfService.Models;
   3
   4 namespace PdfService.Utility
   5 {
   6     public static class TemplateGenerator
   7     {
   8         public static string GetHTMLString(Term[] terms)
   9         {
  10             var sb = new StringBuilder();
  11             sb.Append(@"
  12                         <html>
  13                             <head>
  14                             </head>
  15                             <body>
  16                                 <section class='hero is-info'>
  17                                 <div class='hero-body' style='padding-left:3em'>
  18                                     <div class='container'>
  19                                     <h1 class='title'>
  20                                         Tweet Sentiment Analysis
  21                                     </h1>
  22                                     <h2 class='subtitle'>
  23                                         Results for the terms
  24                                     </h2>
  25                                     </div>
  26                                 </div>
  27                                 </section>
  28                                 <div class='container' style='margin-left:3em; margin-right:3em'>
  29
  30                                 ");
  31
  32             foreach (Term term in terms)
  33             {
  34                 string color = "";
  35                 if(term.Sentiment < 0.40)
  36                     color = "is-danger";
  37                 else if(term.Sentiment < 0.60)
  38                     color = "is-warning";
  39                 else
  40                     color = "is-success";
  41
  42                 sb.AppendFormat(@"<div class='container' style='margin-top:3em;'>
  43                             <p class='title is-5'>{0} (value: {3})</p>
  44                     <div class='content'>
  45                     Sentiment Analysis Result:
  46                         <div class='column'><progress class='progress {2}' value='{1}' max='100'>{1}%</progress></div>
  47
  48                     </div>
  49                 </div>", term.Name, System.Math.Ceiling(term.Sentiment*100), color, term.Sentiment);
  50             }
  51
  52             sb.Append(@" </div>
  53                             </body>
  54                         </html>");
  55
  56             return sb.ToString();
  57         }
  58     }
  59 }