/**
* Appends a list of documents to this one.
* @param string $appendDocs (List of documents to append)
* @param string $importFormatModes
* @param string $sourceFolder (name of the folder where documents are present)
*/
public function appendDocument($appendDocs, $importFormatModes, $sourceFolder)
{
try {
//check whether required information is complete
if (count($appendDocs) != count($importFormatModes)) {
throw new Exception("Please specify complete documents and import format modes");
}
//Build JSON to post
$json = '{ "DocumentEntries": [';
for ($i = 0; $i < count($appendDocs); $i++) {
$json .= '{ "Href": "' . $sourceFolder . $appendDocs[$i] . '", "ImportFormatMode": "' . $importFormatModes[$i] . '" }' . ($i < count($appendDocs) - 1 ? ',' : '');
}
$json .= ' ] }';
//build URI to merge Docs
$strURI = Product::$baseProductUri . "/words/" . $this->fileName . "/appendDocument";
//sign URI
$signedURI = Utils::sign($strURI);
$responseStream = Utils::processCommand($signedURI, "POST", "json", $json);
$v_output = Utils::validateOutput($responseStream);
if ($v_output === "") {
//Save merged docs on server
$folder = new Folder();
$outputStream = $folder->getFile($sourceFolder . ($sourceFolder == '' ? '' : '/') . $this->fileName);
$outputPath = SaasposeApp::$outputLocation . $this->fileName;
Utils::saveFile($outputStream, $outputPath);
return "";
} else {
return $v_output;
}
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
}
/**
* Replaces all instances of old text with new text in a PDF file or a particular page
* @param string $oldText
* @param string $newText
*/
public function replaceText($oldText, $newText, $isRegularExpression, $pageNumber = null)
{
try {
//Build JSON to post
$fieldsArray = array('OldValue' => $oldText, 'NewValue' => $newText, 'Regex' => $isRegularExpression);
$json = json_encode($fieldsArray);
//Build URI to replace text
$strURI = sprintf("%s/slides/%s%s/replaceText", Product::$baseProductUri, $this->fileName, !is_null($pageNumber) ? "/pages/" . $pageNumber : "");
$signedURI = Utils::sign($strURI);
$responseStream = Utils::processCommand($signedURI, "POST", "json", $json);
$v_output = Utils::validateOutput($responseStream);
if ($v_output === "") {
//Save doc on server
$folder = new Folder();
$outputStream = $folder->getFile($this->fileName);
$outputPath = SaasposeApp::$outputLocation . $this->fileName;
Utils::saveFile($outputStream, $outputPath);
return "";
} else {
return $v_output;
}
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
}
/**
* Replaces Image in PDF File using Local Image Stream
* $pageNumber
* $imageIndex
* $fileName
*/
public function replaceImageUsingFile($pageNumber, $imageIndex, $fileName)
{
try {
//check whether files are set or not
if ($this->fileName == "") {
throw new Exception("PDF file name not specified");
}
//build URI to replace image
$strURI = Product::$baseProductUri . "/pdf/" . $this->fileName . "/pages/" . $pageNumber . "/images/" . $imageIndex . "?imageFile=" . $fileName;
//sign URI
$signedURI = Utils::sign($strURI);
$responseStream = Utils::processCommand($signedURI, "POST", "", "");
$v_output = Utils::validateOutput($responseStream);
if ($v_output === "") {
//Save PDF file on server
$folder = new Folder();
$outputStream = $folder->getFile($this->fileName);
$outputPath = SaasposeApp::$outputLocation . $this->fileName;
Utils::saveFile($outputStream, $outputPath);
return "";
} else {
return $v_output;
}
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
}
/**
* Deletes all slides from a presentation
*/
public function deleteAllSlides()
{
try {
//Build URI to replace text
$strURI = Product::$baseProductUri . "/slides/" . $this->fileName . "/slides";
$signedURI = Utils::sign($strURI);
$responseStream = Utils::processCommand($signedURI, "DELETE", "", "");
$v_output = Utils::validateOutput($responseStream);
if ($v_output === "") {
//Save doc on server
$folder = new Folder();
$outputStream = $folder->getFile($this->fileName);
$outputPath = SaasposeApp::$outputLocation . $this->fileName;
Utils::saveFile($outputStream, $outputPath);
return "";
} else {
return $v_output;
}
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
}