module MongoMapper::Plugins::Modifiers
Public Instance Methods
add_to_set(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 162 def add_to_set(hash, options=nil) self.class.push_uniq({:_id => id}, hash, options) end
Also aliased as: push_uniq
decrement(args, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 132 def decrement(args, options=nil) self.class.decrement({:_id => id}, _args_for_counter(args), options) end
increment(args, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 128 def increment(args, options=nil) self.class.increment({:_id => id}, _args_for_counter(args), options) end
pop(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 167 def pop(hash, options=nil) self.class.pop({:_id => id}, hash, options) end
pull(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 154 def pull(hash, options=nil) self.class.pull({:_id => id}, hash, options) end
pull_all(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 158 def pull_all(hash, options=nil) self.class.pull_all({:_id => id}, hash, options) end
push(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 140 def push(hash, options=nil) self.class.push({:_id => id}, hash, options) end
push_all(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 144 def push_all(hash, options=nil) Kernel.warn "push_all no longer supported. use $push with $each" push_values = hash.inject({}) do |hsh, (key, values)| { key => { '$each' => values } } end self.class.push({:_id => id}, push_values, options) end
set(hash, options=nil)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 136 def set(hash, options=nil) self.class.set({:_id => id}, hash, options) end
unset(*args)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 124 def unset(*args) self.class.unset({:_id => id}, *args) end
Private Instance Methods
_args_for_counter(args)
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# File lib/mongo_mapper/plugins/modifiers.rb, line 173 def _args_for_counter(args) args.kind_of?(String) || args.kind_of?(Symbol) ? { args => 1 } : args end