Module: Engine2::ActionQuerySupport

Included in:
DecodeAction, FormAction, ListAction, ViewAction
Defined in:
lib/engine2/action.rb

Instance Method Summary collapse

Instance Method Details

#find_record(handler, id) ⇒ Object 


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# File 'lib/engine2/action.rb', line 431

def find_record handler, id
    get_query.load assets[:model].primary_keys_hash_qualified(split_keys(id))
end

#get_query ⇒ Object

move to query ?


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# File 'lib/engine2/action.rb', line 423

def get_query # move to query ?
    if dynamic?
        @query || @static.get_query
    else
        @query
    end
end

#post_run ⇒ Object 


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# File 'lib/engine2/action.rb', line 418

def post_run
    query select(*assets[:model].columns) unless @query
    super
end

#query(q, &blk) ⇒ Object 


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# File 'lib/engine2/action.rb', line 414

def query q, &blk
    @query = blk ? q.naked.with_row_proc(blk) : q.naked
end

#select(*args, use_pk: true, &blk) ⇒ Object 


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# File 'lib/engine2/action.rb', line 435

def select *args, use_pk: true, &blk
    ds = assets[:model].select(*args, &blk)
    ds = ds.ensure_primary_key if use_pk
    ds.setup_query(@meta[:field_list] = [])
end