Add new project form, and allow projects to be created when attempting to create a placeholder that already exists.

config/apache/rewrites/ebooks.conf

@@ -53,4 +53,5 @@ RewriteRule	^/ebooks/jules-verne/twenty-thousand-leagues-under-the-seas/f-p-walt
 # Prevent this rule from firing if we're getting a distribution file
 RewriteCond	%{REQUEST_FILENAME}		!^/ebooks/.+?/downloads/.+$
 RewriteCond	%{REQUEST_FILENAME}		!^/ebooks/.+?/text.*$
+RewriteCond	%{REQUEST_FILENAME}		!^/ebooks/.+?/projects.*$
 RewriteRule	^/ebooks/([^\.]+?)$		/ebooks/get.php?url-path=$1

config/apache/rewrites/projects.conf

@@ -0,0 +1 @@
+RewriteRule	^/ebooks/([^\.]+?)/projects/new$		/projects/new.php?ebook-url-path=$1

config/apache/standardebooks.org.conf

@@ -217,6 +217,7 @@ Define conf_rewrite_root ${web_root}/config/apache/rewrites
 	Include ${conf_rewrite_root}/artworks.conf
 	Include ${conf_rewrite_root}/polls.conf
 	Include ${conf_rewrite_root}/users.conf
+	Include ${conf_rewrite_root}/projects.conf
 
 	# Specific config for /ebooks/<author>/<ebook>/downloads
 	<DirectoryMatch "^${web_root}/www/ebooks/.+">

config/apache/standardebooks.test.conf

@@ -199,6 +199,7 @@ Define conf_rewrite_root ${web_root}/config/apache/rewrites
 	Include ${conf_rewrite_root}/artworks.conf
 	Include ${conf_rewrite_root}/polls.conf
 	Include ${conf_rewrite_root}/users.conf
+	Include ${conf_rewrite_root}/projects.conf
 
 	# Specific config for /ebooks/<author>/<ebook>/downloads
 	<DirectoryMatch "^${web_root}/www/ebooks/.+">

lib/Project.php

@@ -191,7 +191,7 @@ class Project{
 		}
 
 		if(!isset($this->Started)){
-			$error->Add(new Exceptions\StartedTimestampRequiredException());
+			$this->Started = NOW;
 		}
 
 		if($error->HasExceptions){
@@ -356,6 +356,7 @@ class Project{
 	}
 
 	public function FillFromHttpPost(): void{
+		$this->PropertyFromHttp('EbookId');
 		$this->PropertyFromHttp('ProducerName');
 		$this->PropertyFromHttp('ProducerEmail');
 		$this->PropertyFromHttp('DiscussionUrl');

templates/EbookPlaceholderForm.php

@@ -70,7 +70,7 @@ $ebook = $ebook ?? new Ebook();
 	<label class="icon book">
 		<span>Title</span>
 		<input type="text" name="ebook-title" required="required"
-		       value="<?= Formatter::EscapeHtml($ebook->Title ?? '') ?>"/>
+		       value="<?= Formatter::EscapeHtml($ebook->Title ?? '') ?>" autocomplete="off"/>
 	</label>
 	<label class="icon year">
 		Year published
@@ -79,6 +79,7 @@ $ebook = $ebook ?? new Ebook();
 			name="ebook-placeholder-year-published"
 			inputmode="numeric"
 			pattern="[0-9]{1,4}"
+			autocomplete="off"
 			value="<?= Formatter::EscapeHtml((string)($ebook->EbookPlaceholder?->YearPublished)) ?>"
 		/>
 	</label>
@@ -116,6 +117,7 @@ $ebook = $ebook ?? new Ebook();
 			name="sequence-number-collection-name-1"
 			inputmode="numeric"
 			pattern="[0-9]{1,3}"
+			autocomplete="off"
 			value="<? if(isset($ebook->CollectionMemberships) && sizeof($ebook->CollectionMemberships) > 0){ ?><?= Formatter::EscapeHtml((string)$ebook->CollectionMemberships[0]->SequenceNumber) ?><? } ?>"
 		/>
 	</label>
@@ -149,6 +151,7 @@ $ebook = $ebook ?? new Ebook();
 				name="sequence-number-collection-name-2"
 				inputmode="numeric"
 				pattern="[0-9]{1,3}"
+			autocomplete="off"
 				value="<? if(isset($ebook->CollectionMemberships) && sizeof($ebook->CollectionMemberships) > 1){ ?><?= Formatter::EscapeHtml((string)$ebook->CollectionMemberships[1]->SequenceNumber) ?><? } ?>"
 			/>
 		</label>
@@ -180,6 +183,7 @@ $ebook = $ebook ?? new Ebook();
 				name="sequence-number-collection-name-3"
 				inputmode="numeric"
 				pattern="[0-9]{1,3}"
+			autocomplete="off"
 				value="<? if(isset($ebook->CollectionMemberships) && sizeof($ebook->CollectionMemberships) > 2){ ?><?= Formatter::EscapeHtml((string)$ebook->CollectionMemberships[2]->SequenceNumber) ?><? } ?>"
 			/>
 		</label>
@@ -197,7 +201,7 @@ $ebook = $ebook ?? new Ebook();
 		/>
 	</label>
 	<fieldset class="project-form">
-		<?= Template::ProjectForm(['project' => $ebook->ProjectInProgress]) ?>
+		<?= Template::ProjectForm(['project' => $ebook->ProjectInProgress, 'areFieldsRequired' => false]) ?>
 	</fieldset>
 </fieldset>
 <fieldset>
@@ -237,6 +241,7 @@ $ebook = $ebook ?? new Ebook();
 			<input
 				type="url"
 				name="ebook-placeholder-transcription-url"
+				autocomplete="off"
 				value="<?= Formatter::EscapeHtml($ebook->EbookPlaceholder?->TranscriptionUrl) ?>"
 			/>
 		</label>

templates/EbookProjects.php

@@ -2,10 +2,15 @@
 /**
  * @var Ebook $ebook
  */
+
+$showAddButton = $showAddButton ?? false;
 ?>
-<? if(sizeof($ebook->Projects) > 0){ ?>
 <section id="projects">
 	<h2>Projects</h2>
-		<?= Template::ProjectsTable(['projects' => $ebook->Projects, 'includeTitle' => false]) ?>
-	</section>
+	<? if($showAddButton){ ?>
+		<a href="<?= $ebook->Url ?>/projects/new">New project</a>
 	<? } ?>
+	<? if(sizeof($ebook->Projects) > 0){ ?>
+		<?= Template::ProjectsTable(['projects' => $ebook->Projects, 'includeTitle' => false]) ?>
+	<? } ?>
+</section>

templates/ProjectForm.php

@@ -2,12 +2,18 @@
 $project = $project ?? new Project();
 $managers = User::GetAllByCanManageProjects();
 $reviewers = User::GetAllByCanReviewProjects();
+$areFieldsRequired = $areFieldsRequired ?? true;
 ?>
+<input type="hidden" name="project-ebook-id" value="<?= $project->EbookId ?? '' ?>" />
+
 <label class="icon user">
 	<span>Producer name</span>
 	<input
 		type="text"
 		name="project-producer-name"
+		<? if($areFieldsRequired){ ?>
+			required="required"
+		<? } ?>
 		value="<?= Formatter::EscapeHtml($project->ProducerName ?? '') ?>"
 	/>
 </label>
@@ -72,6 +78,7 @@ $reviewers = User::GetAllByCanReviewProjects();
 		name="project-vcs-url"
 		placeholder="https://github.com/..."
 		pattern="^https:\/\/github\.com\/[^\/]+/[^\/]+/?$"
+		autocomplete="off"
 		value="<?= Formatter::EscapeHtml($project->VcsUrl ?? '') ?>"
 	/>
 </label>
@@ -81,6 +88,7 @@ $reviewers = User::GetAllByCanReviewProjects();
 	<input
 		type="url"
 		name="project-discussion-url"
+		autocomplete="off"
 		value="<?= Formatter::EscapeHtml($project->DiscussionUrl) ?>"
 	/>
 </label>

www/css/core.css

@@ -3326,6 +3326,13 @@ nav.breadcrumbs + h1{
 	margin-top: 0;
 }
 
+.extra-line > span:first-child::before{
+	content: 'Spacer';
+	visibility: hidden;
+	display: block;
+	font-weight: normal;
+}
+
 @media (hover: none) and (pointer: coarse){ /* target ipads and smartphones without a mouse */
 	/* For iPad, unset the height so it matches the other elements */
 	select[multiple]{

www/css/ebook-placeholder.css

@@ -99,10 +99,3 @@ article.ebook.ebook-placeholder .placeholder-details{
 article.ebook.ebook-placeholder .placeholder-details ul{
 	list-style: disc;
 }
-
-.extra-line > span:first-child::before{
-	content: 'Spacer';
-	visibility: hidden;
-	display: block;
-	font-weight: normal;
-}

www/css/project.css

@@ -12,6 +12,20 @@
 	grid-column-start: 1;
 }
 
+.project-form{
+	display: grid;
+	gap: 2rem;
+}
+
+.project-form label:has(input[type="checkbox"]){
+	grid-column: 1 / span 2;
+}
+
+.project-form div.footer{
+	grid-column: 1 / span 2;
+	text-align: right;
+}
+
 table.data-table .status,
 table.data-table .producer{
 	white-space: nowrap;

www/ebook-placeholders/get.php

@@ -1,5 +1,4 @@
 <?
-
 use function Safe\preg_replace;
 
 /** @var string $identifier Passed from script this is included from. */
@@ -108,7 +107,7 @@ catch(Exceptions\EbookNotFoundException){
 		<? } ?>
 
 		<? if(Session::$User?->Benefits->CanEditProjects || Session::$User?->Benefits->CanManageProjects || Session::$User?->Benefits->CanReviewProjects){ ?>
-			<?= Template::EbookProjects(['ebook' => $ebook]) ?>
+			<?= Template::EbookProjects(['ebook' => $ebook, 'showAddButton' => Session::$User->Benefits->CanEditProjects && $ebook->ProjectInProgress === null]) ?>
 		<? } ?>
 	</article>
 </main>

www/ebook-placeholders/new.php

@@ -4,8 +4,10 @@ use function Safe\session_unset;
 session_start();
 
 $isCreated = HttpInput::Bool(SESSION, 'is-ebook-placeholder-created') ?? false;
+$isOnlyProjectCreated = HttpInput::Bool(SESSION, 'is-only-ebook-project-created') ?? false;
 $exception = HttpInput::SessionObject('exception', Exceptions\AppException::class);
 $ebook = HttpInput::SessionObject('ebook', Ebook::class);
+$project = HttpInput::SessionObject('project', Project::class);
 
 try{
 	if(Session::$User === null){
@@ -16,7 +18,7 @@ try{
 		throw new Exceptions\InvalidPermissionsException();
 	}
 
-	if($isCreated){
+	if($isCreated || $isOnlyProjectCreated){
 		// We got here because an `Ebook` was successfully created.
 		http_response_code(Enums\HttpCode::Created->value);
 		if($ebook !== null){
@@ -70,8 +72,10 @@ catch(Exceptions\InvalidPermissionsException){
 
 		<?= Template::Error(['exception' => $exception]) ?>
 
-		<? if($isCreated && isset($createdEbook)){ ?>
-			<p class="message success">Ebook Placeholder created: <a href="<?= $createdEbook->Url ?>"><?= Formatter::EscapeHtml($createdEbook->Title) ?></a>!</p>
+		<? if($isOnlyProjectCreated){ ?>
+			<p class="message success">An ebook placeholder <a href="<?= $createdEbook->Url ?>">already exists</a> for this ebook, but a a new project was created!</p>
+		<? }elseif($isCreated && isset($createdEbook)){ ?>
+			<p class="message success">Ebook placeholder created: <a href="<?= $createdEbook->Url ?>"><?= Formatter::EscapeHtml($createdEbook->Title) ?></a>!</p>
 		<? } ?>
 
 		<form class="create-update-ebook-placeholder" method="<?= Enums\HttpMethod::Post->value ?>" action="/ebook-placeholders" autocomplete="off">

www/ebook-placeholders/post.php

@@ -85,26 +85,34 @@ try{
 		}
 
 		$ebook->FillIdentifierFromTitleAndContributors();
-		try{
-			$existingEbook = Ebook::GetByIdentifier($ebook->Identifier);
-			throw new Exceptions\DuplicateEbookException($ebook->Identifier);
-		}
-		catch(Exceptions\EbookNotFoundException){
-			// Pass and create the placeholder. There is no existing ebook with this identifier.
-		}
 
 		// These properties must be set before calling `Ebook::Create()` to prevent the getters from triggering DB queries or accessing `Ebook::$EbookId` before it is set.
 		$ebook->Tags = [];
 		$ebook->LocSubjects = [];
 		$ebook->Illustrators = [];
 		$ebook->Contributors = [];
+
+		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($ebookPlaceholder->IsInProgress && $project !== null){
+				$ebook->EbookId = $existingEbook->EbookId;
+				$_SESSION['is-only-ebook-project-created'] = true;
+			}
+			else{
+				// No `Project`, throw the exception and really fail.
+				$ebook = $existingEbook;
+				throw $ex;
+			}
+		}
 
 		if($ebookPlaceholder->IsInProgress && $project !== null){
 			$project->EbookId = $ebook->EbookId;
 			$project->Ebook = $ebook;
 			$project->Create();
-			$ebook->ProjectInProgress = $project;
 		}
 
 		$_SESSION['ebook'] = $ebook;

www/projects/index.php

@@ -1,4 +1,5 @@
 <?
+
 try{
 	if(Session::$User === null){
 		throw new Exceptions\LoginRequiredException();
@@ -14,6 +15,16 @@ try{
 		throw new Exceptions\InvalidPermissionsException();
 	}
 
+	session_start();
+
+	$isCreated = HttpInput::Bool(SESSION, 'is-project-created') ?? false;
+
+	if($isCreated){
+		// We got here because a `Project` was successfully submitted.
+		http_response_code(Enums\HttpCode::Created->value);
+		session_unset();
+	}
+
 	$inProgressProjects = Project::GetAllByStatus(Enums\ProjectStatusType::InProgress);
 	$stalledProjects = Project::GetAllByStatus(Enums\ProjectStatusType::Stalled);
 }
@@ -31,6 +42,11 @@ catch(Exceptions\InvalidPermissionsException){
 <main>
 	<section>
 		<h1>Projects</h1>
+
+		<? if($isCreated){ ?>
+			<p class="message success">Project created!</p>
+		<? } ?>
+
 		<section id="active">
 			<h2>Active projects</h2>
 			<? if(sizeof($inProgressProjects) == 0){ ?>

www/projects/new.php

@@ -0,0 +1,79 @@
+<?
+/**
+ * GET /ebooks/<ebook-identifier>/projects/new
+ * GET /projects/new
+ */
+
+use function Safe\session_unset;
+
+session_start();
+
+$urlPath = HttpInput::Str(GET, 'ebook-url-path');
+$exception = HttpInput::SessionObject('exception', Exceptions\AppException::class);
+$project = HttpInput::SessionObject('project', Project::class);
+$ebook = null;
+
+try{
+	if($urlPath !== null){
+		// Check this first so we can output a 404 immediately if it's not found.
+		$identifier = EBOOKS_IDENTIFIER_PREFIX .  trim(str_replace('.', '', $urlPath), '/'); // Contains the portion of the URL (without query string) that comes after `https://standardebooks.org/ebooks/`.
+
+		$ebook = Ebook::GetByIdentifier($identifier);
+	}
+
+	if(Session::$User === null){
+		throw new Exceptions\LoginRequiredException();
+	}
+
+	if(!Session::$User->Benefits->CanEditProjects){
+		throw new Exceptions\InvalidPermissionsException();
+	}
+
+	if($exception){
+		// We got here because a `Project` submission had errors and the user has to try again.
+		http_response_code(Enums\HttpCode::UnprocessableContent->value);
+		session_unset();
+	}
+
+	if($project === null){
+		$project = new Project();
+		if($ebook !== null){
+			$project->Ebook = $ebook;
+			$project->EbookId = $ebook->EbookId;
+		}
+	}
+}
+catch(Exceptions\EbookNotFoundException){
+	Template::Emit404();
+}
+catch(Exceptions\LoginRequiredException){
+	Template::RedirectToLogin();
+}
+catch(Exceptions\InvalidPermissionsException){
+	Template::Emit403();
+}
+?><?= Template::Header([
+				'title' => 'New Project',
+				'css' => ['/css/project.css'],
+				'description' => 'Add a new ebook project.'
+			]) ?>
+<main>
+	<section class="narrow">
+		<? if(isset($project->Ebook)){ ?>
+			<nav class="breadcrumbs">
+				<a href="<?= $project->Ebook->AuthorsUrl ?>"><?= $project->Ebook->AuthorsHtml ?></a> → <a href="<?= $project->Ebook->Url ?>"><?= Formatter::EscapeHtml($project->Ebook->Title) ?></a> →
+			</nav>
+		<? } ?>
+		<h1>New Project</h1>
+
+		<?= Template::Error(['exception' => $exception]) ?>
+
+		<form action="/projects" method="<?= Enums\HttpMethod::Post->value ?>" class="project-form">
+			<?= Template::ProjectForm(['project' => $project, 'areFieldsRequired' => true]) ?>
+			<div class="footer">
+				<button>Submit</button>
+			</div>
+		</form>
+	</section>
+</main>
+<?= Template::Footer() ?>

www/projects/post.php

@@ -0,0 +1,45 @@
+<?
+
+try{
+	session_start();
+
+	$httpMethod = HttpInput::ValidateRequestMethod([Enums\HttpMethod::Post, Enums\HttpMethod::Patch, Enums\HttpMethod::Put]);
+
+	if(Session::$User === null){
+		throw new Exceptions\LoginRequiredException();
+	}
+
+	if(!Session::$User->Benefits->CanEditProjects){
+		throw new Exceptions\InvalidPermissionsException();
+	}
+
+	// POSTing a new `Project`.
+	if($httpMethod == Enums\HttpMethod::Post){
+		$project = new Project();
+		$project->FillFromHttpPost();
+
+		$project->Create();
+
+		$_SESSION['project'] = $project;
+		$_SESSION['is-project-created'] = true;
+
+		http_response_code(Enums\HttpCode::SeeOther->value);
+		header('Location: /projects');
+	}
+}
+catch(Exceptions\EbookNotFoundException){
+	Template::Emit404();
+}
+catch(Exceptions\LoginRequiredException){
+	Template::RedirectToLogin();
+}
+catch(Exceptions\InvalidPermissionsException){
+	Template::Emit403();
+}
+catch(Exceptions\InvalidProjectException | Exceptions\ProjectExistsException | Exceptions\EbookIsNotAPlaceholderException $ex){
+	$_SESSION['project'] = $project;
+	$_SESSION['exception'] = $ex;
+
+	http_response_code(Enums\HttpCode::SeeOther->value);
+	header('Location: /projects/new');
+}