add 'amount' unit type

Author: pimlie

Gruntfile.js

@@ -36,6 +36,7 @@ module.exports = function(grunt) {
             { unit: 'Area',   base: 1, relative: 0, symbol: 'm', label: 'meter', prefix: 'Square' },
             { unit: 'Volume', base: 1, relative: 0, symbol: 'm', label: 'meter', prefix: 'Cubic' },
             { unit: 'Volume', base: 1, relative: 1, symbol: 'l', label: 'liter', prefix: '' },
+            { unit: 'Amount', base: 1, relative: 1, symbol: 'mol', label: 'mole', prefix: '' },
          ];
     phpTemplate = `<?php
 namespace PhpUnitConversion\\Unit\\<%= unit %>;
@@ -73,7 +74,7 @@ class <%= baseUnitPrefix %><%= prefixSI %><%= baseUnit %> extends <%= baseUnitPr
             extraUses = '    use HasRelativeFactor;\n\n';
           }
 
-          if(true||!grunt.file.exists(phpFileName)) {
+          if(units[u].force || !grunt.file.exists(phpFileName)) {
             console.log(phpFileName);
             grunt.file.write(phpFileName, 
               grunt.template.process(phpTemplate, { data: { 

src/Unit/Amount.php

@@ -0,0 +1,12 @@
+<?php
+namespace PhpUnitConversion\Unit;
+
+use PhpUnitConversion\Unit;
+use PhpUnitConversion\UnitType;
+
+class Amount extends Unit
+{
+    const TYPE = UnitType::AMOUNT;
+    
+    const BASE_UNIT = Amount\Quantity::class;
+}

src/Unit/Amount/AttoMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class AttoMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E-18;
+
+    const SYMBOL = 'amol';
+    const LABEL = 'attomole';
+}

src/Unit/Amount/CentiMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class CentiMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E-2;
+
+    const SYMBOL = 'cmol';
+    const LABEL = 'centimole';
+}

src/Unit/Amount/DecaMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class DecaMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E1;
+
+    const SYMBOL = 'damol';
+    const LABEL = 'decamole';
+}

src/Unit/Amount/DeciMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class DeciMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E-1;
+
+    const SYMBOL = 'dmol';
+    const LABEL = 'decimole';
+}

src/Unit/Amount/ExaMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class ExaMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E18;
+
+    const SYMBOL = 'Emol';
+    const LABEL = 'examole';
+}

src/Unit/Amount/FemtoMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class FemtoMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E-15;
+
+    const SYMBOL = 'fmol';
+    const LABEL = 'femtomole';
+}

src/Unit/Amount/GigaMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class GigaMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E9;
+
+    const SYMBOL = 'Gmol';
+    const LABEL = 'gigamole';
+}

src/Unit/Amount/HectoMole.php

@@ -0,0 +1,15 @@
+<?php
+namespace PhpUnitConversion\Unit\Amount;
+
+use PhpUnitConversion\System\Metric;
+use PhpUnitConversion\Traits\HasRelativeFactor;
+
+class HectoMole extends Mole implements Metric
+{
+    use HasRelativeFactor;
+
+    const FACTOR = 1E2;
+
+    const SYMBOL = 'hmol';
+    const LABEL = 'hectomole';
+}