3 * wallabag, self hostable application allowing you to not miss any content anymore
6 * @author Nicolas LÅ“uillet <nicolas@loeuillet.org>
8 * @license http://opensource.org/licenses/MIT see COPYING file
17 public function __construct(Poche
$wallabag, $method, $value)
19 $this->wallabag
= $wallabag;
20 $this->method
= $method;
21 $this->value
= $value;
29 switch ($this->method
) {
31 $entryID = filter_var($this->value
, FILTER_SANITIZE_NUMBER_INT
);
32 $entry = $this->wallabag
->store
->retrieveOneById($entryID, $this->wallabag
->user
->getId());
33 $entries = array($entry);
34 $bookTitle = $entry['title'];
35 $bookFileName = substr($bookTitle, 0, 200);
38 $entries = $this->wallabag
->store
->retrieveAll($this->wallabag
->user
->getId());
39 $bookTitle = sprintf(_('All my articles on '), date(_('d.m.y'))); #translatable because each country has it's own date format system
40 $bookFileName = _('Allarticles') . date(_('dmY'));
43 $tag = filter_var($this->value
, FILTER_SANITIZE_STRING
);
44 $tags_id = $this->wallabag
->store
->retrieveAllTags($this->wallabag
->user
->getId(), $tag);
45 $tag_id = $tags_id[0]["id"]; // we take the first result, which is supposed to match perfectly. There must be a workaround.
46 $entries = $this->wallabag
->store
->retrieveEntriesByTag($tag_id, $this->wallabag
->user
->getId());
47 $bookTitle = sprintf(_('Articles tagged %s'), $tag);
48 $bookFileName = substr(sprintf(_('Tag %s'), $tag), 0, 200);
51 $category = filter_var($this->value
, FILTER_SANITIZE_STRING
);
52 $entries = $this->wallabag
->store
->getEntriesByView($category, $this->wallabag
->user
->getId());
53 $bookTitle = sprintf(_('All articles in category %s'), $category);
54 $bookFileName = substr(sprintf(_('Category %s'), $category), 0, 200);
57 $search = filter_var($this->value
, FILTER_SANITIZE_STRING
);
58 $entries = $this->store
->search($search, $this->wallabag
->user
->getId());
59 $bookTitle = sprintf(_('All articles for search %s'), $search);
60 $bookFileName = substr(sprintf(_('Search %s'), $search), 0, 200);
63 die(_('Uh, there is a problem while generating epub.'));
67 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
68 . "<html xmlns=\"http://www.w3.org/1999/xhtml\" xmlns:epub=\"http://www.idpf.org/2007/ops\">\n"
70 . "<meta http-equiv=\"Default-Style\" content=\"text/html; charset=utf-8\" />\n"
71 . "<title>wallabag articles book</title>\n"
75 $bookEnd = "</body>\n</html>\n";
77 $log = new Logger("wallabag", TRUE);
80 $book = new EPub(EPub
::BOOK_VERSION_EPUB3
, DEBUG_POCHE
);
81 $log->logLine("new EPub()");
82 $log->logLine("EPub class version: " . EPub
::VERSION
);
83 $log->logLine("EPub Req. Zip version: " . EPub
::REQ_ZIP_VERSION
);
84 $log->logLine("Zip version: " . Zip
::VERSION
);
85 $log->logLine("getCurrentServerURL: " . $book->getCurrentServerURL());
86 $log->logLine("getCurrentPageURL..: " . $book->getCurrentPageURL());
88 $book->setTitle($bookTitle);
89 $book->setIdentifier("http://$_SERVER[HTTP_HOST]", EPub
::IDENTIFIER_URI
); // Could also be the ISBN number, prefered for published books, or a UUID.
90 //$book->setLanguage("en"); // Not needed, but included for the example, Language is mandatory, but EPub defaults to "en". Use RFC3066 Language codes, such as "en", "da", "fr" etc.
91 $book->setDescription(_("Some articles saved on my wallabag"));
92 $book->setAuthor("wallabag", "wallabag");
93 $book->setPublisher("wallabag", "wallabag"); // I hope this is a non existant address :)
94 $book->setDate(time()); // Strictly not needed as the book date defaults to time().
95 //$book->setRights("Copyright and licence information specific for the book."); // As this is generated, this _could_ contain the name or licence information of the user who purchased the book, if needed. If this is used that way, the identifier must also be made unique for the book.
96 $book->setSourceURL("http://$_SERVER[HTTP_HOST]");
98 $book->addDublinCoreMetadata(DublinCore
::CONTRIBUTOR
, "PHP");
99 $book->addDublinCoreMetadata(DublinCore
::CONTRIBUTOR
, "wallabag");
101 $cssData = "body {\n margin-left: .5em;\n margin-right: .5em;\n text-align: justify;\n}\n\np {\n font-family: serif;\n font-size: 10pt;\n text-align: justify;\n text-indent: 1em;\n margin-top: 0px;\n margin-bottom: 1ex;\n}\n\nh1, h2 {\n font-family: sans-serif;\n font-style: italic;\n text-align: center;\n background-color: #6b879c;\n color: white;\n width: 100%;\n}\n\nh1 {\n margin-bottom: 2px;\n}\n\nh2 {\n margin-top: -2px;\n margin-bottom: 2px;\n}\n";
103 $log->logLine("Add Cover");
105 $fullTitle = "<h1> " . $bookTitle . "</h1>\n";
107 $book->setCoverImage("Cover.png", file_get_contents("themes/baggy/img/apple-touch-icon-152.png"), "image/png", $fullTitle);
109 $cover = $content_start . '<div style="text-align:center;"><p>' . _('Produced by wallabag with PHPePub') . '</p><p>'. _('Please open <a href="https://github.com/wallabag/wallabag/issues" >an issue</a> if you have trouble with the display of this E-Book on your device.') . '</p></div>' . $bookEnd;
111 //$book->addChapter("Table of Contents", "TOC.xhtml", NULL, false, EPub::EXTERNAL_REF_IGNORE);
112 $book->addChapter("Notices", "Cover2.html", $cover);
116 foreach ($entries as $entry) { //set tags as subjects
117 $tags = $this->wallabag
->store
->retrieveTagsByEntry($entry['id']);
118 foreach ($tags as $tag) {
119 $book->setSubject($tag['value']);
122 $log->logLine("Set up parameters");
124 $chapter = $content_start . $entry['content'] . $bookEnd;
125 $book->addChapter($entry['title'], htmlspecialchars($entry['title']) . ".html", $chapter, true, EPub
::EXTERNAL_REF_ADD
);
126 $log->logLine("Added chapter " . $entry['title']);
130 $book->addChapter("Log", "Log.html", $content_start . $log->getLog() . "\n</pre>" . $bookEnd); // log generation
133 $zipData = $book->sendBook($bookFileName);