fixed ctrl click functionality to Schedule.vue

src/components/Schedule.vue

@@ -34,7 +34,7 @@ AddEmployeeModal(
                     :key="dIndex" 
                     :class="{'bg-secondary bg-opacity-10' : row.dates[dIndex] === null, 'selected' : isSelected({mIndex, rIndex, eIndex, dIndex})}"
                     @click="select({mIndex, rIndex, eIndex, dIndex}, $event)"               
-                )  
+                ) m={{mIndex}}, r={{rIndex}}, e={{eIndex}}, d={{dIndex}}
             tr()
                 td.text-end
                     button(
@@ -185,9 +185,11 @@ AddEmployeeModal(
     }
 
     function isSelected(c : Coordinates) : boolean {
-        return selected.value.some(el => {
-            return el.mIndex === c.mIndex && el.rIndex === c.rIndex && el.eIndex === c.rIndex && el.dIndex === c.dIndex
+        let temp : boolean = selected.value.some(el => {
+            return el.mIndex === c.mIndex && el.rIndex === c.rIndex && el.eIndex === c.eIndex && el.dIndex === c.dIndex
         })
+        return temp
+
     }
 
     /**
@@ -201,15 +203,18 @@ AddEmployeeModal(
     }
 
     function select(coord : Coordinates, e : MouseEvent) {
-        
         if(e.ctrlKey){
             selected.value.push(coord)
         }
         else {
-            selected.value = []
-            selected.value.push(coord)
+            if(selected.value.length > 1 || !isSelected(coord)) {
+                selected.value = []
+                selected.value.push(coord)
+            }
+            else {
+                selected.value = []
+            }
         }
-
     }
 
     /**
@@ -225,6 +230,9 @@ AddEmployeeModal(
     table {
         table-layout: fixed
     }
+    table td {
+        cursor: pointer;
+    }
 
     .o-acp__item.list-group-item:hover {
         background-color: aliceblue !important;