Module: Engine2::MetaQuerySupport

Included in:
DecodeMeta, FormMeta, ListMeta, ViewMeta
Defined in:
lib/engine2/meta.rb

Instance Method Summary collapse

Instance Method Details

#find_record(handler, id) ⇒ Object 



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# File 'lib/engine2/meta.rb', line 355

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

#get_query ⇒ Object

move to query ?



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# File 'lib/engine2/meta.rb', line 347

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/meta.rb', line 342

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

#query(q, &blk) ⇒ Object 



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# File 'lib/engine2/meta.rb', line 337

def query q, &blk
    @query = q.naked
    @query.row_proc = blk if blk
end

#select(*args, &blk) ⇒ Object 



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# File 'lib/engine2/meta.rb', line 359

def select *args, &blk
    assets[:model].select(*args, &blk).ensure_primary_key.setup! (@meta[:fields] = [])
end