Class: FastExcelRails::TemplateHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/fast_excel_rails/template_handler.rb

Instance Method Summary collapse

Instance Method Details

#call(template, source = nil) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
# File 'lib/fast_excel_rails/template_handler.rb', line 9

def call(template, source = nil)
  <<-eos
    # Only build one shared workbook object so partials can take advantage
    # of the same workbook by default.
    root_view = false
    unless @fast_excel_rails_template_workbook
      @fast_excel_rails_template_workbook = FastExcel.open
      root_view = true
    end

    # Define a local "workbook" variable for accessing things inside the
    # template.
    workbook = @fast_excel_rails_template_workbook
    #{source || template.source}

    if root_view
      @fast_excel_rails_template_workbook.read_string
    end
  eos
end

#default_format ⇒ Object 



5
6
7
 
# File 'lib/fast_excel_rails/template_handler.rb', line 5

def default_format
  :xlsx
end