Class: Salesforce::Column

Inherits:
Object
  • Object
show all
Defined in:
lib/salesforce/column.rb

Constant Summary collapse

SUPPORTED_DATE_RANGE = 
Date.parse("1700-01-01")..Date.parse("4000-12-31")
SUPPORTED_TIME_RANGE = 
Time.parse("1902-01-01 00:00:00 UTC")..Time.parse("2037-12-31 00:00:00 UTC")

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(field) ⇒ Column

Returns a new instance of Column.



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# File 'lib/salesforce/column.rb', line 8

def initialize(field)
  self.original_name = field["name"]
  self.name          = field["name"].gsub(/\_\_c$/, '').underscore
  self.type          = field["type"].to_sym
  self.createable    = field['createable']
  self.updateable    = field["updateable"]
end

Instance Attribute Details

#createable ⇒ Object

Returns the value of attribute createable.



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# File 'lib/salesforce/column.rb', line 3

def createable
  @createable
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/salesforce/column.rb', line 3

def name
  @name
end

#original_name ⇒ Object

Returns the value of attribute original_name.



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# File 'lib/salesforce/column.rb', line 3

def original_name
  @original_name
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/salesforce/column.rb', line 3

def type
  @type
end

#updateable ⇒ Object

Returns the value of attribute updateable.



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# File 'lib/salesforce/column.rb', line 3

def updateable
  @updateable
end

Class Method Details

.to_csv_value(obj) ⇒ Object 



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# File 'lib/salesforce/column.rb', line 50

def self.to_csv_value(obj)
  case (obj)
    when Date;
      obj.strftime("%Y-%m-%d")
    when TrueClass;
      'TRUE'
    when FalseClass;
      'FALSE'
    when Time;
      obj.xmlschema
    when NilClass;
      '#N/A'
    else
      "#{obj.to_s}"
  end
end

.to_soql_value(obj) ⇒ Object 



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# File 'lib/salesforce/column.rb', line 29

def self.to_soql_value(obj)
  case (obj)
    when Date
      obj.strftime("%Y-%m-%d")
    when TrueClass
      'TRUE'
    when FalseClass
      'FALSE'
    when Time
      obj.xmlschema
    when nil
      'NULL'
    when Numeric
      "#{obj.to_s}"
    when Array
      "(#{obj.map { |sobj| to_soql_value(sobj) }.join(',')})"
    else
      "'#{obj.to_s}'"
  end
end

.typecast(type, value) ⇒ Object 



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# File 'lib/salesforce/column.rb', line 67

def self.typecast(type, value)
  case (type)
    when :id, :reference
      if Config.use_full_length_ids?
        value
      else
        value.to_s.size == 15 ? value : value.to_s[0..14]
      end
    when :date
      begin
        parsed_date = Date.parse(value)
        if SUPPORTED_DATE_RANGE.cover?(parsed_date)
          parsed_date
        else
          nil
        end
      rescue ArgumentError
        nil
      rescue
        value if value.is_a?(Date)
      end
    when :datetime
      begin
        parsed_time = Time.parse(value)
        if SUPPORTED_TIME_RANGE.cover?(parsed_time)
          parsed_time
        else
          nil
        end
      rescue ArgumentError
        Time.now
      rescue
        value if value.is_a?(Time)
      end
    when :double
      begin
        value.to_s.to_d
      rescue
        value if value.is_a?(Numeric)
      end
    else
      value
  end
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/salesforce/column.rb', line 112

def ==(other)
  return false unless other
  self.name == other.name && self.original_name == other.original_name
end

#createable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/salesforce/column.rb', line 16

def createable?
  createable
end

#editable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/salesforce/column.rb', line 24

def editable?
  createable? || updateable?
end

#updateable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/salesforce/column.rb', line 20

def updateable?
  updateable
end