工作流插件

1、校验手写签名

code/jyyy/nckd-jimin-jyyy-bd/src/main/java/nckd/jimin/jyyy/bd/plugin/workflow/ApprovalPageCheckSignatureCusPlugin.java

@@ -0,0 +1,77 @@
+package nckd.jimin.jyyy.bd.plugin.workflow;
+
+import kd.bos.dataentity.resource.ResManager;
+import kd.bos.form.IFormView;
+import kd.bos.form.IPageCache;
+import kd.bos.form.control.Control;
+import kd.bos.form.control.events.BeforeClickEvent;
+import kd.bos.workflow.design.plugin.AbstractWorkflowPlugin;
+import kd.bos.workflow.engine.WfUtils;
+import kd.bos.workflow.util.WfCommonUtil;
+import org.apache.commons.lang.ObjectUtils;
+import java.util.EventObject;
+import java.util.Map;
+import static kd.bos.workflow.taskcenter.plugin.util.ApprovalPluginUtil.isPCShow;
+
+/**
+ * 手写签名校验
+ * 表单标识：审批处理页面(nckd_wf_approvalpage__ext)
+ * @author wanghaiwu_kd
+ * @date 2025/06/04
+ */
+public class ApprovalPageCheckSignatureCusPlugin extends AbstractWorkflowPlugin {
+    public void initialize() {
+        super.initialize();
+
+        addClickListeners("btnsubmit_approval", "btnsubmit_taskcoordinate");
+    }
+
+    @Override
+    public void beforeClick(BeforeClickEvent evt) {
+        super.beforeClick(evt);
+
+        IFormView view = this.getView();
+        boolean isPcShow = isPCShow(view.getFormShowParameter());
+
+        if (!WfUtils.isNullObject(view)) {
+            IPageCache pageCache;
+            if (isPcShow) {
+                pageCache = view.getPageCache();
+            } else {
+                IFormView parentView = view.getParentView();
+                if (WfUtils.isNullObject(parentView)) {
+                    return;
+                }
+                pageCache = parentView.getPageCache();
+            }
+
+            String control = pageCache.get("taskcontrol");
+            Map<String, Object> controlMap = WfCommonUtil.getValueFromMapJson(control);
+            Boolean isAllowSignature = WfCommonUtil.getBooleanValueFromJson(controlMap, "aS");
+            Boolean isForceSignature = WfCommonUtil.getBooleanValueFromJson(controlMap, "fS");
+
+            String key = ((Control)evt.getSource()).getKey();
+            if(isAllowSignature && !isForceSignature) {
+                String fieldKey = "";
+                if ("btnsubmit_approval".equals(key)) {
+                    fieldKey = "signaturefield";
+                } else if ("btnsubmit_taskcoordinate".equals(key)) {
+                    fieldKey = "signaturefield_crd";
+                }
+
+                Object auditSignatureObj = view.getModel().getValue(fieldKey);
+                String auditSignature = ObjectUtils.toString(auditSignatureObj);
+
+                if (WfUtils.isEmptyString(auditSignature)) {
+                    evt.setCancel(true);
+                    this.getView().showErrorNotification(ResManager.loadKDString("请填写手写签名。", "ApprovalPluginNew_56", "bos-wf-formplugin", new Object[0]));
+                }
+            }
+        }
+    }
+
+    @Override
+    public void click(EventObject evt) {
+        super.click(evt);
+    }
+}