mirror of
https://github.com/standardebooks/web.git
synced 2025-07-19 12:54:48 -04:00
107 lines
3.3 KiB
PHP
107 lines
3.3 KiB
PHP
<?
|
|
|
|
/** @var string $identifier Passed from script this is included from. */
|
|
$ebook = null;
|
|
|
|
try{
|
|
session_start();
|
|
$httpMethod = HttpInput::ValidateRequestMethod([Enums\HttpMethod::Post, Enums\HttpMethod::Put, Enums\HttpMethod::Delete]);
|
|
$exceptionRedirectUrl = '/ebook-placeholders/new';
|
|
|
|
if(Session::$User === null){
|
|
throw new Exceptions\LoginRequiredException();
|
|
}
|
|
|
|
if(!Session::$User->Benefits->CanEditEbookPlaceholders){
|
|
throw new Exceptions\InvalidPermissionsException();
|
|
}
|
|
|
|
// POSTing an `EbookPlaceholder`.
|
|
if($httpMethod == Enums\HttpMethod::Post){
|
|
$ebook = new Ebook();
|
|
|
|
$ebook->FillFromEbookPlaceholderForm();
|
|
|
|
// Do we have a `Project` to create at the same time?
|
|
$project = null;
|
|
if($ebook->EbookPlaceholder?->IsInProgress){
|
|
$project = new Project();
|
|
$project->FillFromHttpPost();
|
|
$project->Started = NOW;
|
|
$project->Validate(true, true);
|
|
}
|
|
|
|
try{
|
|
$ebook->Create();
|
|
}
|
|
catch(Exceptions\DuplicateEbookException $ex){
|
|
// If the identifier already exists but a `Project` was sent with this request, create the `Project` anyway.
|
|
$existingEbook = Ebook::GetByIdentifier($ebook->Identifier);
|
|
if($ebook->EbookPlaceholder?->IsInProgress && $existingEbook->ProjectInProgress === null && $project !== null){
|
|
$ebook->EbookId = $existingEbook->EbookId;
|
|
$_SESSION['is-only-ebook-project-created'] = true;
|
|
}
|
|
else{
|
|
// The existing ebook already has a `Project`, throw the exception and really fail.
|
|
$ebook = $existingEbook;
|
|
throw new Exceptions\ProjectExistsException('This ebook already exists, and already has an in-progress project.');
|
|
}
|
|
}
|
|
|
|
if($ebook->EbookPlaceholder?->IsInProgress && $project !== null){
|
|
$project->EbookId = $ebook->EbookId;
|
|
$project->Ebook = $ebook;
|
|
$project->Create();
|
|
}
|
|
|
|
$_SESSION['ebook'] = $ebook;
|
|
$_SESSION['is-ebook-placeholder-created'] = true;
|
|
|
|
http_response_code(Enums\HttpCode::SeeOther->value);
|
|
header('Location: /ebook-placeholders/new');
|
|
}
|
|
|
|
// PUT an `EbookPlaceholder`.
|
|
if($httpMethod == Enums\HttpMethod::Put){
|
|
$originalEbook = Ebook::GetByIdentifier($identifier);
|
|
$exceptionRedirectUrl = $originalEbook->EditUrl;
|
|
|
|
$ebook = new Ebook();
|
|
|
|
$ebook->FillFromEbookPlaceholderForm();
|
|
$ebook->EbookId = $originalEbook->EbookId;
|
|
$ebook->Created = $originalEbook->Created;
|
|
|
|
$ebook->Save();
|
|
|
|
$_SESSION['is-ebook-placeholder-saved'] = true;
|
|
http_response_code(Enums\HttpCode::SeeOther->value);
|
|
header('Location: ' . $ebook->Url);
|
|
}
|
|
|
|
// DELETE an `EbookPlaceholder`.
|
|
if($httpMethod == Enums\HttpMethod::Delete){
|
|
$ebook = Ebook::GetByIdentifier($identifier);
|
|
|
|
$ebook->Delete();
|
|
|
|
$_SESSION['ebook'] = $ebook;
|
|
$_SESSION['is-ebook-placeholder-deleted'] = true;
|
|
|
|
http_response_code(Enums\HttpCode::SeeOther->value);
|
|
header('Location: /ebook-placeholders/new');
|
|
}
|
|
}
|
|
catch(Exceptions\LoginRequiredException){
|
|
Template::RedirectToLogin();
|
|
}
|
|
catch(Exceptions\InvalidPermissionsException | Exceptions\InvalidHttpMethodException | Exceptions\HttpMethodNotAllowedException){
|
|
Template::ExitWithCode(Enums\HttpCode::Forbidden);
|
|
}
|
|
catch(Exceptions\InvalidEbookException | Exceptions\ProjectExistsException | Exceptions\InvalidProjectException $ex){
|
|
$_SESSION['ebook'] = $ebook;
|
|
$_SESSION['exception'] = $ex;
|
|
|
|
http_response_code(Enums\HttpCode::SeeOther->value);
|
|
header('Location: ' . $exceptionRedirectUrl);
|
|
}
|