uapf-multi-process-package/processes/demo-process2/dmn/decisions.dmn.xml

<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/" 
             xmlns:dmndi="https://www.omg.org/spec/DMN/20191111/DMNDI/" 
             xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" 
             xmlns:di="http://www.omg.org/spec/DD/20100524/DI" 
             xmlns:camunda="http://camunda.org/schema/1.0/dmn"
             id="Definitions_ReturnEligibility" 
             name="Return Eligibility Decisions" 
             namespace="http://camunda.org/schema/1.0/dmn">
  
  <decision id="Decision_ReturnEligibility" name="Determine Return Eligibility">
    <decisionTable id="DecisionTable_ReturnEligibility" hitPolicy="FIRST">
      
      <input id="Input_DaysSincePurchase" label="Days Since Purchase" camunda:inputVariable="daysSincePurchase">
        <inputExpression id="InputExpression_DaysSincePurchase" typeRef="integer">
          <text>daysSincePurchase</text>
        </inputExpression>
      </input>
      
      <input id="Input_ProductCategory" label="Product Category" camunda:inputVariable="productCategory">
        <inputExpression id="InputExpression_ProductCategory" typeRef="string">
          <text>productCategory</text>
        </inputExpression>
      </input>
      
      <input id="Input_ItemCondition" label="Item Condition" camunda:inputVariable="itemCondition">
        <inputExpression id="InputExpression_ItemCondition" typeRef="string">
          <text>itemCondition</text>
        </inputExpression>
      </input>
      
      <input id="Input_HasReceipt" label="Has Receipt" camunda:inputVariable="hasReceipt">
        <inputExpression id="InputExpression_HasReceipt" typeRef="boolean">
          <text>hasReceipt</text>
        </inputExpression>
      </input>
      
      <output id="Output_Eligible" label="Eligible" name="eligible" typeRef="boolean"/>
      
      <output id="Output_RefundType" label="Refund Type" name="refundType" typeRef="string"/>
      
      <output id="Output_RestockingFee" label="Restocking Fee" name="restockingFee" typeRef="double"/>
      
      <!-- Rule 1: Within 30 days, new condition, has receipt -> Full refund -->
      <rule id="Rule_FullRefund">
        <inputEntry id="InputEntry_R1_Days">
          <text>&lt;= 30</text>
        </inputEntry>
        <inputEntry id="InputEntry_R1_Category">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R1_Condition">
          <text>"new", "unopened"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R1_Receipt">
          <text>true</text>
        </inputEntry>
        <outputEntry id="OutputEntry_R1_Eligible">
          <text>true</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R1_RefundType">
          <text>"full"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R1_Fee">
          <text>0</text>
        </outputEntry>
      </rule>
      
      <!-- Rule 2: 31-60 days, electronics, opened but good condition -> Partial refund with 15% fee -->
      <rule id="Rule_ElectronicsPartial">
        <inputEntry id="InputEntry_R2_Days">
          <text>[31..60]</text>
        </inputEntry>
        <inputEntry id="InputEntry_R2_Category">
          <text>"electronics"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R2_Condition">
          <text>"opened", "good"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R2_Receipt">
          <text>true</text>
        </inputEntry>
        <outputEntry id="OutputEntry_R2_Eligible">
          <text>true</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R2_RefundType">
          <text>"partial"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R2_Fee">
          <text>15.00</text>
        </outputEntry>
      </rule>
      
      <!-- Rule 3: Within 90 days, clothing, good condition, has receipt -> Full refund -->
      <rule id="Rule_ClothingFullRefund">
        <inputEntry id="InputEntry_R3_Days">
          <text>&lt;= 90</text>
        </inputEntry>
        <inputEntry id="InputEntry_R3_Category">
          <text>"clothing", "accessories"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R3_Condition">
          <text>"new", "unworn"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R3_Receipt">
          <text>true</text>
        </inputEntry>
        <outputEntry id="OutputEntry_R3_Eligible">
          <text>true</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R3_RefundType">
          <text>"full"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R3_Fee">
          <text>0</text>
        </outputEntry>
      </rule>
      
      <!-- Rule 4: Within 60 days, no receipt -> Store credit only -->
      <rule id="Rule_NoReceiptCredit">
        <inputEntry id="InputEntry_R4_Days">
          <text>&lt;= 60</text>
        </inputEntry>
        <inputEntry id="InputEntry_R4_Category">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R4_Condition">
          <text>"new", "unopened", "good"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R4_Receipt">
          <text>false</text>
        </inputEntry>
        <outputEntry id="OutputEntry_R4_Eligible">
          <text>true</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R4_RefundType">
          <text>"store_credit"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R4_Fee">
          <text>0</text>
        </outputEntry>
      </rule>
      
      <!-- Rule 5: Over 60 days -> Not eligible -->
      <rule id="Rule_TooOld">
        <inputEntry id="InputEntry_R5_Days">
          <text>&gt; 60</text>
        </inputEntry>
        <inputEntry id="InputEntry_R5_Category">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R5_Condition">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R5_Receipt">
          <text></text>
        </inputEntry>
        <outputEntry id="OutputEntry_R5_Eligible">
          <text>false</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R5_RefundType">
          <text>"none"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R5_Fee">
          <text>0</text>
        </outputEntry>
      </rule>
      
      <!-- Rule 6: Damaged or used condition -> Not eligible -->
      <rule id="Rule_DamagedItem">
        <inputEntry id="InputEntry_R6_Days">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R6_Category">
          <text></text>
        </inputEntry>
        <inputEntry id="InputEntry_R6_Condition">
          <text>"damaged", "worn", "used"</text>
        </inputEntry>
        <inputEntry id="InputEntry_R6_Receipt">
          <text></text>
        </inputEntry>
        <outputEntry id="OutputEntry_R6_Eligible">
          <text>false</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R6_RefundType">
          <text>"none"</text>
        </outputEntry>
        <outputEntry id="OutputEntry_R6_Fee">
          <text>0</text>
        </outputEntry>
      </rule>
      
    </decisionTable>
  </decision>
  
</definitions>