JavaScript
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
css
img
js
test
.gitignore
.travis.yml
README.md
coded-text.html
datetime-picker.html
index.html
measured-unit.html

README.md

SiberianEhr

Build status

measuredUnit

Widget to wrap DVQuantity element.

Usage:

$('#measured-input').measuredUnit([options]);

Options:

  • DefaultValue: Current value of DV_Quantity
    • Value: measured value
    • Unit: value's unit.
  • AssumedValue: the value set to the control if user has not touched it and nothing was passed as Value and Unit
    • Value: assumed value itself
    • Unit: assumed value unit
  • Required: specifies whether the value can be empty (Required:false) or not (Required:true)
  • Units: hashtable of possible unit measures
    • key is a string and contains measure
    • value is an object, containing:
      • precision: Precision, in terms of number of decimal places. Value 0 implies integer value, -1 implies no rounding and the value is stored as is
      • minValue: minimal bound of value
      • maxValue: maximal bound of value
  • PropertyName: Name of the measured property, e.g. "temperature". Used in value conversion.
  • getValueConverter: function fabric that returns function-converter for chosen property, fromUnit, toUnit

Example: Human body temperature field. Assumed value - "36.6 C". Bounds - alive human being bode temperature - from 35 to 42 degrees. Can be converted to Fahrenheight

$('#measured-input1').measuredUnit({
    AssumedValue: { Value: 36.6, Unit: 'C' },
    DefaultValue: { Value: 36.6, Unit: 'C' },
    Required : true,
    Units: {
        'C' : {
            precision: 1,
            minValue: 35,
            maxValue: 42
        },
        'F' : {
            precision: 1,
            minValue: 95,
            maxValue: 107.6
        }
    },
    PropertyName : 'temperature',
    getValueConverter: function (property, fromUnit, toUnit){
        switch(property){
            case 'temperature':
                if (fromUnit === 'C'  && toUnit === 'F'){
                    return function (value) {
                        return (value * 9 / 5 + 32);
                    };
                }
                if (fromUnit === 'F'  && toUnit === 'C'){
                    return function (value) {
                        return ((value - 32) * 5 / 9);
                    }
                }
        }
    }
});