Class: Ezframe::DateType

Inherits:

TextType

• Object
• TypeBase
• TextType
• Ezframe::DateType

Defined in:

lib/ezframe/column_type.rb

Instance Attribute Summary

Attributes inherited from TypeBase

#attribute, #error, #parent

Instance Method Summary

• #db_type ⇒ Object
• #form(opts = {}) ⇒ Object
• #value ⇒ Object
• #value=(v) ⇒ Object
• #view(opts = {}) ⇒ Object

Methods inherited from TextType

#normalize

Methods inherited from TypeBase

#db_value, get_class, #initialize, #key, #label, #multi_inputs?, #no_edit?, #no_view?, #normalize, #type, type_name, #use_view_format, #validate

Constructor Details

This class inherits a constructor from Ezframe::TypeBase

Instance Method Details

#db_type ⇒ Object

# File 'lib/ezframe/column_type.rb', line 363

def db_type
  return "date"
end

#form(opts = {}) ⇒ Object

# File 'lib/ezframe/column_type.rb', line 350

def form(opts = {})
  return nil if no_edit? && !opts[:force]
  h = super
  if h
    # h[:type] = 'date'
    h[:type] = "text"
    h[:value] = @value || ""
    h[:class] = [ "datepicker" ]
    h[:class].push(@attribute[:class]) if @attribute[:class]
  end
  return h
end

#value ⇒ Object

# File 'lib/ezframe/column_type.rb', line 367

def value
  return nil if @value.nil? || (@value.is_a?(String) && @value.strip.empty?)
  if @value.is_a?(Date) || @value.is_a?(Time)
    return "%d-%02d-%02d" % [@value.year, @value.mon, @value.mday]
  end
  return @value
end

#value=(v) ⇒ Object

# File 'lib/ezframe/column_type.rb', line 375

def value=(v)
  if v.nil?
    default = @attribute[:default]
    if default
      @value = default
    else
      @value = nil
    end
    return
  end
  if v.is_a?(String)
    if v.strip.empty?
      @value = nil
      return
    end
    y, m, d = v.split(/[\-\/]/)
    @value = Date.new(y.to_i, m.to_i, d.to_i)
    return
  end
  if v.is_a?(Date) || v.is_a?(Time)
    @value = v
  else
    EzLog.info "[WARN] illegal value for date type: #{v.inspect}"
  end
end

#view(opts = {}) ⇒ Object

# File 'lib/ezframe/column_type.rb', line 401

def view(opts = {})
  return nil if no_view? && !opts[:force]
  if @value.is_a?(Time) || @value.is_a?(Date)
    if @attribute[:view_format]
      return use_view_format(@attribute[:view_format], @value)
    else
      return "%d-%02d-%02d" % [@value.year, @value.mon, @value.mday]
    end
  else
    return @value
  end
end