Class: Sqlbuilder::Statements::Delete

Inherits:
Object
  • Object
show all
Includes:
Builders::DeleteBuilder
Defined in:
lib/sqlbuilder/statements/delete.rb

Instance Method Summary collapse

Methods included from Builders::SelectBuilder

#build_columns, #build_from, #build_joins, #build_limit, #build_offset, #build_order, #build_where

Constructor Details

#initialize(utils) ⇒ Delete

Returns a new instance of Delete.



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# File 'lib/sqlbuilder/statements/delete.rb', line 8

def initialize(utils)
  @utils = utils
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/sqlbuilder/statements/delete.rb', line 24

def build
  sql = "DELETE"

  sql << " #{build_from}"
  sql << " #{build_where}" if @where && !@where.empty?

  sql
end

#from(table) ⇒ Object 



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# File 'lib/sqlbuilder/statements/delete.rb', line 12

def from(table)
  @table = table

  self
end

#where(where) ⇒ Object 



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# File 'lib/sqlbuilder/statements/delete.rb', line 18

def where(where)
  @where = where

  self
end