fix validator for taking ancestors into account

src/Bundle/ChillPersonBundle/Entity/SocialWork/SocialIssue.php

@@ -121,6 +121,27 @@ class SocialIssue
         return $ancestors;
     }
 
+    /**
+     * get all the ancestors of the social issue
+     *
+     * @param bool $includeThis if the array in the result must include the present SocialIssue
+     */
+    public function getAncestors(bool $includeThis = true): array
+    {
+        $ancestors = [];
+
+        if ($includeThis) {
+            $ancestors[] = $this;
+        }
+
+        $current = $this;
+        while ($current->hasParent()) {
+            $ancestors[] = $current = $current->getParent();
+        }
+
+        return $ancestors;
+    }
+
     /**
      * @return Collection|self[]
      */

src/Bundle/ChillPersonBundle/Tests/Entity/SocialWork/SocialIssueTest.php

@@ -61,4 +61,20 @@ final class SocialIssueTest extends TestCase
 
         $this->assertFalse($child->isDescendantOf($grandChild));
     }
+
+    public function testGetAncestors()
+    {
+        $parent = new SocialIssue();
+        $child = (new SocialIssue())->setParent($parent);
+        $grandChild = (new SocialIssue())->setParent($child);
+        $grandGrandChild = (new SocialIssue())->setParent($grandChild);
+        $unrelated = new SocialIssue();
+
+        $this->assertContains($parent, $grandGrandChild->getAncestors(true));
+        $this->assertContains($child, $grandGrandChild->getAncestors(true));
+        $this->assertContains($grandChild, $grandGrandChild->getAncestors(true));
+        $this->assertContains($grandGrandChild, $grandGrandChild->getAncestors(true));
+        $this->assertNotContains($grandGrandChild, $grandGrandChild->getAncestors(false));
+        $this->assertCount(0, $unrelated->getAncestors(false));
+    }
 }

src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidityValidator.php

@@ -61,14 +61,17 @@ class AccompanyingPeriodValidityValidator extends ConstraintValidator
             $socialIssuesByKey[$si->getId()] = $si;
         }
 
-        $periodIssuesKeys = $period->getSocialIssues()->map(function (SocialIssue $si) { return $si->getId();})
+        $periodIssuesWithAncestors = [];
-            ->toArray();
+        foreach ($period->getSocialIssues() as $si) {
-
+            /** @var SocialIssue $si */
-        dump($socialIssuesByKey);
+            $periodIssuesWithAncestors = array_merge($periodIssuesWithAncestors, \array_map(
-        dump($periodIssuesKeys);
+                function (SocialIssue $si) { return $si->getId(); },
+                $si->getAncestors(true))
+            );
+        }
 
         foreach ($socialIssuesByKey as $key => $si) {
-            if (!in_array($key, $periodIssuesKeys)) {
+            if (!in_array($key, $periodIssuesWithAncestors)) {
                 $this->context
                     ->buildViolation(
                         $constraint->messageSocialIssueCannotBeDeleted