Class: EnrollmentHtmlWriter

Inherits:
Object
  • Object
show all
Defined in:
lib/udise_school_report_reader/enrollment_html_writer.rb

Class Method Summary collapse

Class Method Details

.generate_html(data, html_path) ⇒ Object 



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# File 'lib/udise_school_report_reader/enrollment_html_writer.rb', line 2

def self.generate_html(data, html_path)
  return unless data

  grade_rows = data[:grade_rows]
  bg_pairs = data[:bg_pairs]

  categories = [
    ['Gen', data[:gen_numbers]],
    ['SC', data[:sc_numbers]],
    ['ST', data[:st_numbers]],
    ['OBC', data[:obc_numbers]],
    ['Muslim', data[:musl_numbers]],
    ['Christian', data[:chris_numbers]],
    ['Sikh', data[:sikh_numbers]],
    ['Buddhist', data[:budd_numbers]],
    ['Parsi', data[:parsi_numbers]],
    ['Jain', data[:jain_numbers]],
    ['Others', data[:others_numbers]],
    ['Aadhaar', data[:aadh_numbers]],
    ['BPL', data[:bpl_numbers]],
    ['Repeater', data[:rept_numbers]],
    ['CWSN', data[:cwsn_numbers]]
  ]

  ages = (3..22).map do |age|
    ["Age #{age}", data[:"age_#{age}_numbers"]]
  end

  # Generate table rows for all categories and ages
  table_rows = (categories + ages).map do |category, numbers|
    cells = bg_pairs.map do |x_mid, _|
      nums = numbers[x_mid]
      b_num = nums&.first
      g_num = nums&.last
      "<td>#{b_num ? b_num['text'] : ''}</td><td>#{g_num ? g_num['text'] : ''}</td>"
    end.join

    "    <tr>\n" \
    "      <td class=\"category\">#{category}</td>\n" \
    "      #{cells}\n" \
    "    </tr>"
  end.join("\n")

  # Generate grade headers
  grade_headers = grade_rows.map { |row| "<th colspan='2'>#{row['text']}</th>" }.join
  bg_headers = grade_rows.map { |_| "<td>B</td><td>G</td>" }.join

  html_content = <<~HTML
    <!DOCTYPE html>
    <html>
    <head>
      <title>Enrollment Table</title>
      <style>
        table { border-collapse: collapse; margin-top: 20px; width: 100%; }
        th, td { border: 1px solid black; padding: 8px; text-align: center; }
        .header { font-weight: bold; background-color: #f0f0f0; }
        .grade { font-weight: bold; background-color: #e0e0e0; }
        .bg-pair { background-color: #f8f8f8; }
        .category { font-weight: bold; text-align: left; }
      </style>
    </head>
    <body>
      <h2>Enrolment (By Social Category)</h2>
      <table>
        <tr class="grade">
          <th rowspan="2">Category</th>
          #{grade_headers}
        </tr>
        <tr class="bg-pair">
          #{bg_headers}
        </tr>
    #{table_rows}
      </table>
    </body>
    </html>
  HTML

  File.write(html_path, html_content)
end