Class: Sablon::Template

Inherits:
Object
  • Object
show all
Defined in:
lib/sablon/template.rb

Overview

Creates a template from an MS Word doc that can be easily manipulated

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ Template

Returns a new instance of Template.



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# File 'lib/sablon/template.rb', line 36

def initialize(path)
  @path = path
end

Instance Attribute Details

#document ⇒ Object (readonly)

Returns the value of attribute document.



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# File 'lib/sablon/template.rb', line 8

def document
  @document
end

Class Method Details

.get_processors(entry_name) ⇒ Object

Returns the processor classes with a pattern matching the entry name. If none match nil is returned.



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# File 'lib/sablon/template.rb', line 26

def get_processors(entry_name)
  key = processors.keys.detect { |pattern| entry_name =~ pattern }
  processors[key]
end

.processors ⇒ Object 



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# File 'lib/sablon/template.rb', line 31

def processors
  @processors ||= Hash.new([])
end

.register_processor(pattern, klass, replace_all: false) ⇒ Object

Adds a new processor to the processors hash. The pattern is used to select which files the processor should handle. Multiple processors can be added for the same pattern.



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# File 'lib/sablon/template.rb', line 14

def register_processor(pattern, klass, replace_all: false)
  processors[pattern] = [] if replace_all
  #
  if processors[pattern].empty?
    processors[pattern] = [klass]
  else
    processors[pattern] << klass
  end
end

Instance Method Details

#render_to_file(output_path, context, properties = {}) ⇒ Object

Same as render_to_string but writes the processed template to output_path.



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# File 'lib/sablon/template.rb', line 41

def render_to_file(output_path, context, properties = {})
  File.open(output_path, 'wb') do |f|
    f.write render_to_string(context, properties)
  end
end

#render_to_string(context, properties = {}) ⇒ Object

Process the template. The context hash will be available in the template.



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# File 'lib/sablon/template.rb', line 48

def render_to_string(context, properties = {})
  render(context, properties).string
end