Created
April 14, 2011 10:32
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| ProspFmBitmapMethods = [:prosp_fm_sm, :prosp_fm_gay, :prosp_fm_bim, :prosp_fm_nondism, :prosp_fm_sf, :prosp_fm_les, :prosp_fm_bif, :prosp_fm_nondisf] | |
| ProspFmBitmapMethods.each_with_index do |method, offset| | |
| module_eval <<-EVAL, __FILE__, __LINE__ | |
| def #{method} | |
| self.prospfm_bm & #{1 << offset} | |
| end | |
| def #{method}? | |
| #{method} > 0 | |
| end | |
| def #{method}=(new_val) | |
| val = new_val.match(/(true|t|yes|y|1)$/i) != nil if new_val.is_a?(String) | |
| val = (val.is_a?(TrueClass) || val.is_a?(FalseClass)) ? (val ? 1 : 0) : val | |
| if val == 0 | |
| self.prospfm_bm &= #{ProspFmBitmapMethods.enum_with_index.collect { |mt, i| ((mt == method) ? 0 : 1) << i }.sum} | |
| else | |
| self.prospfm_bm |= #{1 << offset} | |
| end | |
| new_val | |
| end | |
| EVAL | |
| end |
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