<?php
require_once '../libs/NWD/NwdGD.2.class.php';
$file = $_FILES['foto_field'];
$imgName = $file['name'];
$extensao = strtolower(strrchr($imgName, '.'));
$anexoNb = $_POST['anexoNb'];
if (strstr('*.jpg;*.jpeg;*.gif;*.png', $extensao)) {
//if($anexoNb == '01'){ $imgName = 'PRINCIPAL_'.$imgName; }
$nImageName = preg_replace('/[^a-z0-9.]/i', '_', utf8_decode($imgName));
if (move_uploaded_file($file['tmp_name'], '../_temp/' . $nImageName)) {
NwdGD::imgResize('../_temp/' . $nImageName, '../_temp/' . $nImageName, 800, 600, 'proporc', 'ffffff', 100, true);
echo '<script>window.top.window.finishUploadImages02(\'' . $nImageName . '\')</script>';
}
}
public static function imgResize($imgInput, $imgOutput, $largImg, $altImg, $imgProporc, $corBg = 'ffffff', $imgQualidade = 100, $imgMenor = false, $marcadagua = array())
{
//= '', $marcaBottom = 10, $marcaRight = 10
$extensao = strtolower(strrchr($imgInput, '.'));
if (strstr('*.jpg;*.jpeg;*.gif;*.png', $extensao)) {
list($largImgOrigin, $altImgOrigin) = getimagesize($imgInput);
if ($imgMenor && ($largImgOrigin <= $largImg && $altImgOrigin <= $altImg)) {
$newLargImg = $largImgOrigin;
$newAltImg = $altImgOrigin;
} else {
$newLargImg = round($largImgOrigin * $altImg / $altImgOrigin);
$newAltImg = round($altImgOrigin * $largImg / $largImgOrigin);
}
switch ($imgProporc) {
case 'proporc':
if ($newLargImg > $largImg) {
$newLargImg = $largImg;
}
if ($newAltImg > $altImg) {
$newAltImg = $altImg;
}
$pontoX = 0;
$pontoY = 0;
$largImg = $newLargImg;
$altImg = $newAltImg;
break;
case 'crop':
if ($newLargImg < $largImg) {
$newLargImg = $largImg;
}
if ($newAltImg < $altImg) {
$newAltImg = $altImg;
}
$pontoX = ($largImg - $newLargImg) / 2;
$pontoY = ($altImg - $newAltImg) / 2;
break;
case 'fixo':
if ($newLargImg > $largImg) {
$newLargImg = $largImg;
}
if ($newAltImg > $altImg) {
$newAltImg = $altImg;
}
$pontoX = ($largImg - $newLargImg) / 2;
$pontoY = ($altImg - $newAltImg) / 2;
break;
case 'estend':
$newLargImg = $largImg;
$newAltImg = $altImg;
$pontoX = 0;
$pontoY = 0;
break;
}
$newImg = imagecreatetruecolor($largImg, $altImg);
switch ($extensao) {
case '.jpg':
case '.jpeg':
//--------------------------------------------------------------------------------------------
// cor de fundo da imagem
//--------------------------------------------------------------------------------------------
$Bg = NwdGD::HexToRGB($corBg);
$imgBgColor = imagecolorallocate($newImg, $Bg['red'], $Bg['green'], $Bg['blue']);
imagefill($newImg, 0, 0, $imgBgColor);
//--------------------------------------------------------------------------------------------
$imgSource = imagecreatefromjpeg($imgInput);
imagecopyresampled($newImg, $imgSource, $pontoX, $pontoY, 0, 0, $newLargImg, $newAltImg, $largImgOrigin, $altImgOrigin);
if ($marcadagua) {
NwdGD::insertWatermark($marcadagua, $newImg, $newLargImg, $newAltImg, $marcaRight, $marcaBottom);
}
$Copy = imagejpeg($newImg, $imgOutput, $imgQualidade);
break;
case '.gif':
//--------------------------------------------------------------------------------------------
// cor de fundo da imagem
//--------------------------------------------------------------------------------------------
$Bg = NwdGD::HexToRGB($corBg);
$imgBgColor = imagecolorallocate($newImg, $Bg['red'], $Bg['green'], $Bg['blue']);
imagefill($newImg, 0, 0, $imgBgColor);
//--------------------------------------------------------------------------------------------
$imgSource = imagecreatefromgif($imgInput);
imagecopyresampled($newImg, $imgSource, $pontoX, $pontoY, 0, 0, $newLargImg, $newAltImg, $largImgOrigin, $altImgOrigin);
if ($marcadagua) {
NwdGD::insertWatermark($marcadagua, $newImg, $newLargImg, $newAltImg, $marcaRight, $marcaBottom);
}
$Copy = imagegif($newImg, $imgOutput, $imgQualidade);
break;
case '.png':
//--------------------------------------------------------------------------------------------
// cor de fundo e alpha da imagem
//--------------------------------------------------------------------------------------------
$Bg = NwdGD::HexToRGB($corBg);
imagealphablending($newImg, false);
imagesavealpha($newImg, true);
$imgBgColorAlpha = imagecolorallocatealpha($newImg, $Bg['red'], $Bg['green'], $Bg['blue'], 127);
// 127 = alfa 0
imagefill($newImg, 0, 0, $imgBgColorAlpha);
//--------------------------------------------------------------------------------------------
$imgSource = imagecreatefrompng($imgInput);
imagecopyresampled($newImg, $imgSource, $pontoX, $pontoY, 0, 0, $newLargImg, $newAltImg, $largImgOrigin, $altImgOrigin);
if (count($marcadagua) > 0) {
NwdGD::insertWatermark($marcadagua, $newImg, $newLargImg, $newAltImg, $marcaRight, $marcaBottom);
}
$Copy = imagepng($newImg, $imgOutput);
break;
}
imagedestroy($imgSource);
imagedestroy($newImg);
}
if (@$Copy) {
return true;
} else {
return false;
}
}
$imgMenor = @$values[5] ? $values[5] : false;
$limitName = 100;
$pastaDestino = '../../../imagens/fotos/';
$imageTemp = $pastaDestino . '_temp/' . $img['imagem'];
$thumbTemp = $pastaDestino . '_temp/thumbs/' . $img['imagem'];
$animal = mysql_fetch_assoc(mysql_query("SELECT * FROM `animais` WHERE `id` = '{$idanimal}' LIMIT 1"));
$newName = $animal['nome'] . '_' . $animal['cientifico'] . '_' . $animal['maisnomes'];
$newName = Strings::stringToUrl($newName);
$newName = strtolower(substr($newName, 0, $limitName - 8) . '.' . $extensao);
$newName = NWD::autoRename($pastaDestino . 'imgs', $newName);
$altaOutput = $pastaDestino . 'alta/' . $newName;
$imageOutput = $pastaDestino . 'imgs/' . $newName;
$thumbOutput = $pastaDestino . 'thumbs/' . $newName;
$copy = copy($imageTemp, $altaOutput);
$imagem = NwdGD::imgResize($altaOutput, $imageOutput, $values[0], $values[1], $values[2], $corBg, $imgQualidade, $imgMenor);
$thumb = NwdGD::imgResize($altaOutput, $thumbOutput, $values[6], $values[7], $values[8], $corBg, $imgQualidade, $imgMenor);
if ($imagem != false) {
$lastPos = mysql_fetch_assoc(mysql_query("SELECT `pos` FROM `fotos` WHERE `id_animal` = '{$idanimal}' ORDER BY `pos` DESC LIMIT 1"));
$pos = $lastPos['pos'] + 1;
$data = implode('-', array_reverse(explode('/', $data))) . ' ' . $time;
$insert = mysql_query("INSERT INTO `fotos` (`pos`, `id_animal`, `id_cidade`, `id_autor`, `imagem`, `data`, `tecnica`, `descricao`, `ativo`) \n\t\t\t\t\t\t\t\t\t\t\t\t\tVALUES ('{$pos}', '{$idanimal}', '{$cidade}', '{$idautor}', '{$newName}', '{$data}', '{$tecnica}', '{$descricao}', '1')");
}
if (@$insert) {
if (@$tempClear) {
$clear = mysql_query("DELETE FROM fotos_temp WHERE id = '{$idItem}' LIMIT 1");
@unlink($imageTemp);
@unlink($thumbTemp);
} else {
$clear = mysql_query("UPDATE `fotos_temp` SET `id_publicado` = '" . mysql_insert_id() . "' WHERE `id` = '{$idItem}' LIMIT 1");
}
if ($clear) {
public static function copyResize($file, $pastaDestino, $values, $limitName = 20, $imgName = '', $watermark = '')
{
$result = false;
if (is_file($file)) {
$largImg = $values[0];
$altImg = $values[1];
$imgProporc = $values[2];
$corBg = @$values[3] ? $values[3] : 'ffffff';
$imgQualidade = @$values[4] ? $values[4] : 100;
$imgMenor = @$values[5] ? $values[5] : false;
$largThumb = @$values[6];
$altThumb = @$values[7];
$thumbProporc = @$values[8];
$geraThumb = $largThumb && $altThumb && $thumbProporc ? true : false;
// se possuir todas as especificações, gera a miniatura
$fileName = basename($file);
$extensao = strtolower(strrchr($fileName, '.'));
if (strstr('*.jpg;*.jpeg;*.gif;*.png', $extensao)) {
$newName = $imgName ? $imgName : str_replace($extensao, '', $fileName);
$newName = Strings::stringToUrl($newName);
$newName = strtolower(substr($newName, 0, $limitName - 8) . $extensao);
$newName = NwdGD::autoRename($pastaDestino, $newName);
if (!is_dir('_temp')) {
mkdir('_temp', 0755);
sleep(1);
}
$imageOutput = $pastaDestino . $newName;
$imageResize = NwdGD::imgResize($file, $imageOutput, $largImg, $altImg, $imgProporc, $corBg, $imgQualidade, $imgMenor, $watermark);
if ($geraThumb) {
if (!is_dir($pastaDestino . 'thumbs')) {
mkdir($pastaDestino . 'thumbs', 0755);
}
$thumbOutput = $pastaDestino . 'thumbs/' . $newName;
$thumbResize = NwdGD::imgResize($file, $thumbOutput, $largThumb, $altThumb, $thumbProporc, $corBg, $imgQualidade, $imgMenor);
}
if ($imageResize) {
$result = $newName;
}
}
}
return $result;
}
