Class: QueryColumn

Inherits:
Object
  • Object
show all
Includes:
Redmine::I18n
Defined in:
app/models/query.rb

Overview

Redmine - project management software Copyright © 2006-2022 Jean-Philippe Lang

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Redmine::I18n

#current_language, #day_letter, #day_name, #find_language, #format_date, #format_hours, #format_time, included, #l, #l_hours, #l_hours_short, #l_or_humanize, #languages_options, #ll, #lu, #month_name, #set_language_if_valid, #valid_languages

Constructor Details

#initialize(name, options = {}) ⇒ QueryColumn

Returns a new instance of QueryColumn.



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# File 'app/models/query.rb', line 26

def initialize(name, options={})
  self.name = name
  self.sortable = options[:sortable]
  self.groupable = options[:groupable] || false
  self.totalable = options[:totalable] || false
  self.default_order = options[:default_order]
  @inline = options.key?(:inline) ? options[:inline] : true
  @caption_key = options[:caption] || "field_#{name}".to_sym
  @frozen = options[:frozen]
end

Instance Attribute Details

#default_order ⇒ Object

Returns the value of attribute default_order.



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# File 'app/models/query.rb', line 21

def default_order
  @default_order
end

#groupable=(value) ⇒ Object (writeonly)

Sets the attribute groupable

Parameters:

  • value —

    the value to set the attribute groupable to.



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# File 'app/models/query.rb', line 22

def groupable=(value)
  @groupable = value
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'app/models/query.rb', line 21

def name
  @name
end

#sortable ⇒ Object 



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# File 'app/models/query.rb', line 57

def sortable
  @sortable.is_a?(Proc) ? @sortable.call : @sortable
end

#totalable ⇒ Object

Returns the value of attribute totalable.



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# File 'app/models/query.rb', line 21

def totalable
  @totalable
end

Instance Method Details

#caption ⇒ Object 



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# File 'app/models/query.rb', line 37

def caption
  case @caption_key
  when Symbol
    l(@caption_key)
  when Proc
    @caption_key.call
  else
    @caption_key
  end
end

#css_classes ⇒ Object 



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# File 'app/models/query.rb', line 82

def css_classes
  name
end

#frozen? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/query.rb', line 65

def frozen?
  @frozen
end

#group_by_statement ⇒ Object 



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# File 'app/models/query.rb', line 86

def group_by_statement
  name.to_s
end

#group_value(object) ⇒ Object

Returns the group that object belongs to when grouping query results



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# File 'app/models/query.rb', line 78

def group_value(object)
  value(object)
end

#groupable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/query.rb', line 48

def groupable?
  @groupable
end

#inline? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/query.rb', line 61

def inline?
  @inline
end

#sortable? ⇒ Boolean

Returns true if the column is sortable, otherwise false

Returns:

  • (Boolean) 


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# File 'app/models/query.rb', line 53

def sortable?
  @sortable.present?
end

#value(object) ⇒ Object 



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# File 'app/models/query.rb', line 69

def value(object)
  object.send name
end

#value_object(object) ⇒ Object 



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# File 'app/models/query.rb', line 73

def value_object(object)
  object.send name
end