applications/manufacturing/minilang/bom/BomFormulas.xml

<?xml version="1.0" encoding="UTF-8"?>
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<simple-methods xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://ofbiz.apache.org/Simple-Method" xsi:schemaLocation="http://ofbiz.apache.org/Simple-Method http://ofbiz.apache.org/dtds/simple-methods.xsd">

    <simple-method method-name="exampleComponentFormula" short-description="Formula that the number of linear components in bom">
        <set field="arguments" from-field="parameters.arguments"/>
        <calculate field="totQuantity">
            <calcop operator="multiply">
                <calcop operator="get" field="arguments.neededQuantity"/>
                <!-- This is the multiplier (k) -->
                <number value="10"/>
            </calcop>
        </calculate>
        <field-to-result field="totQuantity" result-name="quantity"/>
    </simple-method>

    <simple-method method-name="linearComponentConsumptionFormula" short-description="Formula that the number of linear components in bom">
        <set field="arguments" from-field="parameters.arguments"/>
        <calculate field="totQuantity">
            <calcop operator="multiply">
                <calcop operator="get" field="arguments.neededQuantity"/>
                <calcop operator="get" field="arguments.amount"/>
            </calcop>
        </calculate>
        <calculate field="quantityInt" type="Integer">
            <calcop operator="divide">
                <calcop operator="get" field="totQuantity"/>
                <calcop operator="get" field="arguments.width"/>
            </calcop>
        </calculate>
        <calculate field="quantityDou">
            <calcop operator="divide">
                <calcop operator="get" field="totQuantity"/>
                <calcop operator="get" field="arguments.width"/>
            </calcop>
        </calculate>
        <if-compare-field field="quantityInt" to-field="quantityDou" operator="less">
            <calculate field="quantity">
                <calcop operator="add">
                    <calcop operator="get" field="quantityInt"/>
                    <number value="1"/>
                </calcop>
            </calculate>
        <else>
            <calculate field="quantity">
                <calcop operator="add">
                    <calcop operator="get" field="quantityInt"/>
                    <number value="0"/>
                </calcop>
            </calculate>
        </else>
        </if-compare-field>
        <field-to-result field="quantity" result-name="quantity"/>
    </simple-method>
</simple-methods>