合同保证金逻辑:付款申请按逻辑按日期过滤携带

main/java/shkd/repc/recon/formplugin/PayreqBondFormPlugin.java

@@ -0,0 +1,63 @@
+package shkd.repc.recon.formplugin;
+
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.dataentity.entity.DynamicObjectCollection;
+import kd.bos.entity.datamodel.events.PropertyChangedArgs;
+import kd.bos.form.plugin.AbstractFormPlugin;
+import kd.bos.servicehelper.BusinessDataServiceHelper;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+/**
+ *  付款申请单表单插件
+ *  qeug_recon_payreqbill_ext
+ */
+public class PayreqBondFormPlugin extends AbstractFormPlugin {
+
+    @Override
+    public void propertyChanged(PropertyChangedArgs e) {
+        super.propertyChanged(e);
+
+        //保证金最终支付日期 改变时,查合同信息中,日期小于保证金最终支付日期的保证金明细中的保证金之和
+
+        String propertyname = e.getProperty().getName();
+        switch (propertyname) {
+            case "qeug_finalpaymentamount":
+            case "contractbill":
+                DynamicObject contractbill = (DynamicObject) this.getModel().getValue("contractbill");
+                Date qeugFinalpaymentamount = (Date) this.getModel().getValue("qeug_finalpaymentamount");
+                updateMaximumMargin(contractbill, qeugFinalpaymentamount);
+                break;
+            default:
+                break;
+        }
+    }
+
+    private void updateMaximumMargin(DynamicObject contractbill, Date qeugFinalpaymentamount) {
+        if (contractbill == null || qeugFinalpaymentamount == null) {
+            this.getModel().setValue("qeug_maximummargin", BigDecimal.ZERO);
+            this.getView().updateView("qeug_maximummargin");
+            return;
+        }
+
+        contractbill = BusinessDataServiceHelper.loadSingle(contractbill.getPkValue(), "recon_contractbill");
+        if (contractbill != null) {
+            ///合同:保证金明细
+            DynamicObjectCollection qeugBondentrys = contractbill.getDynamicObjectCollection("qeug_bondentry");
+            BigDecimal bondamount = BigDecimal.ZERO;
+            for (DynamicObject qeugBondentry : qeugBondentrys) {
+                Date qeugFinalpaymentdate = qeugBondentry.getDate("qeug_finalpaymentdate");//合同:最终付款日期
+                // 比较两个日期
+                if (qeugFinalpaymentdate != null && qeugFinalpaymentamount != null) {
+                    if (qeugFinalpaymentdate.before(qeugFinalpaymentamount)) {
+                        System.out.println("保证金最终付款日期早于付款申请的最终支付日期");
+                        bondamount = bondamount.add(qeugBondentry.getBigDecimal("qeug_depositamount"));//合同:保证金金额
+                    }
+                }
+            }
+            this.getModel().setValue("qeug_maximummargin", bondamount);
+            this.getView().updateView("qeug_maximummargin");
+        }
+    }
+}