public function testOffset2VerseNumberFour()
{
$usfm = <<<'EOD'
\p
\v 3 Verse 3 (out of order).
\v 1 Verse 1.
\v 2 Verse 1.
EOD;
$this->assertEquals(0, Filter_Usfm::offset2verseNumber($usfm, 0));
$this->assertEquals(0, Filter_Usfm::offset2verseNumber($usfm, 1));
$this->assertEquals(0, Filter_Usfm::offset2verseNumber($usfm, 2));
$this->assertEquals(3, Filter_Usfm::offset2verseNumber($usfm, 3));
$this->assertEquals(3, Filter_Usfm::offset2verseNumber($usfm, 4));
$this->assertEquals(3, Filter_Usfm::offset2verseNumber($usfm, 31));
$this->assertEquals(1, Filter_Usfm::offset2verseNumber($usfm, 32));
$this->assertEquals(1, Filter_Usfm::offset2verseNumber($usfm, 33));
$this->assertEquals(1, Filter_Usfm::offset2verseNumber($usfm, 45));
$this->assertEquals(2, Filter_Usfm::offset2verseNumber($usfm, 46));
$this->assertEquals(2, Filter_Usfm::offset2verseNumber($usfm, 47));
}
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
require_once "../bootstrap/bootstrap.php";
page_access_level(Filter_Roles::TRANSLATOR_LEVEL);
$bible = $_GET['bible'];
$book = $_GET['book'];
$chapter = $_GET['chapter'];
$offset = $_GET['offset'];
$database_bibles = Database_Bibles::getInstance();
$ipc_focus = Ipc_Focus::getInstance();
$usfm = $database_bibles->getChapter($bible, $book, $chapter);
$verse = Filter_Usfm::offset2verseNumber($usfm, $offset);
// Only update navigation in case the verse changed.
// This avoids unnecessary focus operations in the clients.
if ($verse != $ipc_focus->getVerse()) {
$ipc_focus->set($book, $chapter, $verse);
}
//$startingOffset = Filter_Usfm::verseNumber2offset ($usfm, $verse);
//$endingOffset = Filter_Usfm::verseNumber2offset ($usfm, $verse + 1) - 1;
//$substring = mb_substr ($usfm, 0, $offset);
//$lineNumber = mb_substr_count ($substring, "\n");
//$data = array ('line' => $lineNumber);
//echo json_encode ($data);
