Esempio n. 1
0
 /**
  * Test that modifying the annotated pdf form return true when modified
  * and false when not modified.
  */
 public function test_is_feedback_modified()
 {
     global $DB;
     $assign = $this->create_assign_and_submit_pdf();
     $this->setUser($this->teachers[0]);
     $grade = $assign->get_user_grade($this->students[0]->id, true);
     $notempty = page_editor::has_annotations_or_comments($grade->id, false);
     $this->assertFalse($notempty);
     $comment = new comment();
     $comment->rawtext = 'Comment text';
     $comment->width = 100;
     $comment->x = 100;
     $comment->y = 100;
     $comment->colour = 'red';
     page_editor::set_comments($grade->id, 0, array($comment));
     $annotations = array();
     $annotation = new annotation();
     $annotation->path = '';
     $annotation->x = 100;
     $annotation->y = 100;
     $annotation->endx = 200;
     $annotation->endy = 200;
     $annotation->type = 'line';
     $annotation->colour = 'red';
     array_push($annotations, $annotation);
     page_editor::set_annotations($grade->id, 0, $annotations);
     $plugin = $assign->get_feedback_plugin_by_type('editpdf');
     $data = new stdClass();
     $data->editpdf_source_userid = $this->students[0]->id;
     $this->assertTrue($plugin->is_feedback_modified($grade, $data));
     $plugin->save($grade, $data);
     $annotation = new annotation();
     $annotation->gradeid = $grade->id;
     $annotation->pageno = 0;
     $annotation->path = '';
     $annotation->x = 100;
     $annotation->y = 100;
     $annotation->endx = 200;
     $annotation->endy = 200;
     $annotation->type = 'rectangle';
     $annotation->colour = 'yellow';
     $yellowannotationid = page_editor::add_annotation($annotation);
     // Add a comment as well.
     $comment = new comment();
     $comment->gradeid = $grade->id;
     $comment->pageno = 0;
     $comment->rawtext = 'Second Comment text';
     $comment->width = 100;
     $comment->x = 100;
     $comment->y = 100;
     $comment->colour = 'red';
     page_editor::add_comment($comment);
     $this->assertTrue($plugin->is_feedback_modified($grade, $data));
     $plugin->save($grade, $data);
     // We should have two annotations.
     $this->assertCount(2, page_editor::get_annotations($grade->id, 0, false));
     // And two comments.
     $this->assertCount(2, page_editor::get_comments($grade->id, 0, false));
     // Add one annotation and delete another.
     $annotation = new annotation();
     $annotation->gradeid = $grade->id;
     $annotation->pageno = 0;
     $annotation->path = '100,100:105,105:110,100';
     $annotation->x = 100;
     $annotation->y = 100;
     $annotation->endx = 110;
     $annotation->endy = 105;
     $annotation->type = 'pen';
     $annotation->colour = 'black';
     page_editor::add_annotation($annotation);
     $annotations = page_editor::get_annotations($grade->id, 0, true);
     page_editor::remove_annotation($yellowannotationid);
     $this->assertTrue($plugin->is_feedback_modified($grade, $data));
     $plugin->save($grade, $data);
     // We should have two annotations.
     $this->assertCount(2, page_editor::get_annotations($grade->id, 0, false));
     // And two comments.
     $this->assertCount(2, page_editor::get_comments($grade->id, 0, false));
     // Add a comment and then remove it. Should not be considered as modified.
     $comment = new comment();
     $comment->gradeid = $grade->id;
     $comment->pageno = 0;
     $comment->rawtext = 'Third Comment text';
     $comment->width = 400;
     $comment->x = 57;
     $comment->y = 205;
     $comment->colour = 'black';
     $comment->id = page_editor::add_comment($comment);
     // We should now have three comments.
     $this->assertCount(3, page_editor::get_comments($grade->id, 0, true));
     // Now delete the newest record.
     page_editor::remove_comment($comment->id);
     // Back to two comments.
     $this->assertCount(2, page_editor::get_comments($grade->id, 0, true));
     // No modification.
     $this->assertFalse($plugin->is_feedback_modified($grade, $data));
 }