Update 'src/app/components/intersection-component/services/intersection-service.js'

Improved indentation: space to differentiate function definition from its usage
To avoid reconstruction of existing point as intersection (e.g. Line.pointA == Circumference.radious):
- app/components/line-segment-component/models/line-segment-model.js
- app/components/intersection-component/drawers/intersection-drawer.js
- app/components/intersection-component/services/intersection-service.js
  + addIntersections (intersections og1, og2): introduced the 2 new parameters ", og1, og2";
  +++ "return 'og1_${intersection.og1.id}_og2_${intersection.og2.id}';" -> "return 'og1_${og1.id}_og2_${og2.id}';"

src/app/components/intersection-component/services/intersection-service.js

@@ -14,21 +14,27 @@ class IntersectionService {
     this.intersectionsMap = new Map()
     }
 
-  // @param {[]} intersections
-  // @calledby ./app/components/intersection-component/drawers/intersection-drawer.js
-  addIntersections (intersections) { try { //D //leo
-    //D console.log("intersection-service.js: addIntersections(" + intersections + ")");
-    const key = intersections.map((intersection) => {
-      return `og1_${intersection.og1.id}_og2_${intersection.og2.id}`;
-      });
-    if (this.intersectionsMap.has(key)) {
-      this.intersectionsMap.get(key).forEach((x, i) => intersections[i] = x.id);
-      delete this.intersectionsMap.get(key);
-      this.intersectionsMap.delete(key);
+  // @param {[], aggregator.genericObject, aggregator.genericObject} intersections between 2 aggregator.genericObject
+  // @calledby app/components/intersection-component/drawers/intersection-drawer.js!drawPoint(): intersectionPoints=intersectionService.addIntersections(intersectionOg1Og2,og1,og2);
+  addIntersections (intersections, og1, og2) {
+    try { //D //leo
+      console.log("intersection-service.js: addIntersections(" + intersections + "," + og1 + "," + og2 + ")\n" + msgED);
+      // if (intersections.og1 == undefined) then og1 is an existent point
+      const key = intersections.map((intersection) => {
+        // return `og1_${intersection.og1.id}_og2_${intersection.og2.id}`;
+        return `og1_${og1.id}_og2_${og2.id}`;
+        });
+      if (this.intersectionsMap.has(key)) {
+        this.intersectionsMap.get(key).forEach((x, i) => intersections[i] = x.id);
+        delete this.intersectionsMap.get(key);
+        this.intersectionsMap.delete(key);
+        }
+      this.intersectionsMap.set(key, intersections);
+      return intersections;
+    } catch (e) {
+      var msgED = "intersection between og1 and og2: og1.id=" + (og1.id?og1.id:"<>") + ", og2.id=" + (og2.id?og2.id:"<>");
+      console.log("app/components/intersection-component/services/intersection-service.js: addIntersections(.): error " + e + "!\n" + msgED + "\n" + e.stack);
       }
-    this.intersectionsMap.set(key, intersections);
-    return intersections;
-    } catch (e) { console.log("app/components/intersection-component/services/intersection-service.js: addIntersections(.): erro!\n" + e.stack); }
     }
 
   }