Class: Objc::Generators::Objc_parser

Inherits:
Object
  • Object
show all
Defined in:
lib/generators/objc/model/objc_parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(class_name) ⇒ Objc_parser

Returns a new instance of Objc_parser.



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# File 'lib/generators/objc/model/objc_parser.rb', line 6

def initialize(class_name)
    @class_name = class_name
    @superclass_name = "NSObject"
    @strings_array = Array.new()
    @numbers_array = Array.new()
    @dates_array = Array.new()
    
    parse
end

Instance Attribute Details

#class_name ⇒ Object

Returns the value of attribute class_name.



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# File 'lib/generators/objc/model/objc_parser.rb', line 4

def class_name
  @class_name
end

#dates_array ⇒ Object

Returns the value of attribute dates_array.



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# File 'lib/generators/objc/model/objc_parser.rb', line 4

def dates_array
  @dates_array
end

#numbers_array ⇒ Object

Returns the value of attribute numbers_array.



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# File 'lib/generators/objc/model/objc_parser.rb', line 4

def numbers_array
  @numbers_array
end

#strings_array ⇒ Object

Returns the value of attribute strings_array.



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# File 'lib/generators/objc/model/objc_parser.rb', line 4

def strings_array
  @strings_array
end

#superclass_name ⇒ Object

Returns the value of attribute superclass_name.



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# File 'lib/generators/objc/model/objc_parser.rb', line 4

def superclass_name
  @superclass_name
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/generators/objc/model/objc_parser.rb', line 16

def parse
  object_class = Object.const_get(@class_name)
  
  if (object_class.superclass != ActiveRecord::Base)
    @superclass_name = object_class.superclass.to_s
  end

  hash = object_class.columns
  
  hash.each do |column|
      column_name = column.name.to_s
      column_type = column.type.to_s
      
      if (column_name == 'id' || 
        column_name == 'name')
        column_name = @class_name + '_' + column_name
      end
      
      column_name = column_name.camelize(:lower)
      
      case column_type
      when "string"
        @strings_array << column_name
      when "integer"
        @numbers_array << column_name
      when "datetime"
        @dates_array << column_name
      end
    end
end

#to_s ⇒ Object 



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# File 'lib/generators/objc/model/objc_parser.rb', line 47

def to_s
    @class_name + " -----------\nstrings_array: " + @strings_array.join(", ") + "\nnumbers_array: " + @numbers_array.join(", ") + "\ndates_array: " + @dates_array.join(", ")
end