33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
$(function()
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{
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$('#ratio').attr('readonly', true);
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$('#pri').attr('disabled', true);
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computeIndex();
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function computeIndex()
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{
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var impact = $('#impact').val();
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var chance = $('#chance').val();
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var ratio = parseInt(impact * chance);
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var pri = '';
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var priColor = '';
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if(0 < ratio && ratio <= 5) pri = 'low';
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if(5 < ratio && ratio <= 12) pri = 'middle';
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if(15 <= ratio && ratio <= 25) pri = 'high';
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if(pri == 'low') priColor = 'pri-low';
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if(pri == 'middle') priColor = 'pri-middle';
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if(pri == 'high') priColor = 'pri-high';
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$('#ratio').val(ratio);
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$('#pri').val(pri);
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$('#pri').trigger("chosen:updated")
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$('#pri').chosen();
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$('#pri').attr('disabled', true);
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$('#priValue .chosen-container-single .chosen-single>span').attr("class", priColor);
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$('input[name="pri"]').remove();
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$('#pri').after("<input type='hidden' name='pri' value='" + pri + "'/>");
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}
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$('#impact, #chance').change(function(){computeIndex()});
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})
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