Added a way to set/get content / binary data from activity or assignment depending on mode

src/features/activityJS/ActivityJSProvider.tsx

@@ -139,6 +139,16 @@ export const useActivityJsEssentials = () => {
     //@ts-expect-error
     return ab.assignmentNode.content.value as string | null;
   };
+  const getContent = () => {
+    if (mode !== "assignment") {
+      return getActivityContent();
+    }
+    const assignmentContent = getAssignmentContent();
+    if (assignmentContent != null) {
+      return assignmentContent;
+    }
+    return getActivityContent();
+  };
   const getActivityBinaryData = () => {
     //@ts-expect-error
     return ab.activityNode.binaryData.value as any;
@@ -150,6 +160,16 @@ export const useActivityJsEssentials = () => {
     //@ts-expect-error
     return ab.assignmentNode.binaryData.value as any;
   };
+  const getBinaryData = () => {
+    if (mode !== "assignment") {
+      return getActivityBinaryData();
+    }
+    const assignmentBinaryData = getAssignmentBinaryData();
+    if (assignmentBinaryData != null) {
+      return assignmentBinaryData;
+    }
+    return getActivityBinaryData();
+  };
   const setActivityContent = (content: string | null) => {
     //@ts-expect-error
     ab.activityNode.content.value = content;
@@ -161,6 +181,13 @@ export const useActivityJsEssentials = () => {
     //@ts-expect-error
     ab.assignmentNode.content.value = content;
   };
+  const setContent = (content: string | null) => {
+    if (mode !== "assignment") {
+      setActivityContent(content);
+    } else {
+      setAssignmentContent(content);
+    }
+  };
   const setActivityBinaryData = (data: any | null) => {
     //@ts-expect-error
     ab.activityNode.binaryData.value = data;
@@ -172,6 +199,13 @@ export const useActivityJsEssentials = () => {
     //@ts-expect-error
     ab.assignmentNode.binaryData.value = data;
   };
+  const setBinaryData = (data: any | null) => {
+    if (mode !== "assignment") {
+      setActivityBinaryData(data);
+    } else {
+      setAssignmentBinaryData(data);
+    }
+  };
   const hasAssignment = !!ab.assignmentNode;
   const title = ab.title.value;
   const nid = ab.mainNode.nid;
@@ -182,11 +216,15 @@ export const useActivityJsEssentials = () => {
     nid,
     getActivityContent,
     getAssignmentContent,
+    getContent,
     getActivityBinaryData,
     getAssignmentBinaryData,
+    getBinaryData,
     setActivityContent,
     setAssignmentContent,
+    setContent,
     setActivityBinaryData,
     setAssignmentBinaryData,
+    setBinaryData,
   };
 };