Source of file BookCategory.php
Size: 5,528 Bytes - Last Modified: 2021-12-24T05:16:03+00:00
/var/www/docs.ssmods.com/process/src/code/model/BookCategory.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200 | <?php /* * MIT License * * Copyright (c) 2016 Hudhaifa Shatnawi * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ /** * * @author Hudhaifa Shatnawi <hudhaifa.shatnawi@gmail.com> * @version 1.0, Aug 27, 2016 - 1:05:45 PM */ class BookCategory extends DataObject implements ManageableDataObject, SearchableDataObject, SociableDataObject { private static $db = array( 'Title' => 'Varchar(255)', 'Description' => 'Text' ); private static $has_one = array( ); private static $has_many = array( ); private static $belongs_many_many = array( 'Books' => 'Book', ); private static $searchable_fields = array( 'Title', ); private static $summary_fields = array( 'Title', 'Books.Count', ); public function fieldLabels($includerelations = true) { $labels = parent::fieldLabels($includerelations); $labels['Title'] = _t('Librarian.TITLE', 'Title'); $labels['Books.Count'] = _t('Librarian.NUMBER_OF_BOOKS', 'Number Of Books'); return $labels; } public function canView($member = null) { return true; } function Link($action = null) { $page = BookCategoriesPage::get()->first(); return $page ? $page->Link($action) : null; } /** * Show this DataObejct in the sitemap.xml */ function AbsoluteLink($action = null) { return Director::absoluteURL($this->Link("show/$this->ID")); } //////// ManageableDataObject //////// public function getObjectDefaultImage() { return null; } public function getObjectEditLink() { return $this->Link("edit/$this->ID"); } public function getObjectEditableImageName() { } public function getObjectImage() { return null; } public function getObjectItem() { return $this->renderWith('Imageless_Item'); } public function getObjectLink() { return $this->Link("show/$this->ID"); } public function getObjectNav() { } public function getObjectRelated() { return BookCategory::get()->sort('RAND()'); } public function getObjectSummary() { $lists = array(); if ($this->Description) { $lists[] = array( 'Title' => _t('Librarian.DESCRIPTION', 'Description'), 'Value' => '<br />' . $this->Description ); } return new ArrayList($lists); } public function getObjectTabs() { $lists = array(); $books = $this->Books(); if ($books->Count()) { $lists[] = array( 'Title' => _t("Librarian.BOOKS", "Books") . " ({$books->Count()})", 'Content' => $this ->customise(array( 'Results' => $books )) ->renderWith('List_Grid') ); } $this->extend('extraTabs', $lists); return new ArrayList($lists); } public function getObjectTitle() { return $this->Title; } public function canPublicView() { return $this->canView(); } //////// SearchableDataObject //////// public function getObjectRichSnippets() { } //////// SociableDataObject //////// public function getSocialDescription() { if ($this->Description) { return strip_tags($this->Description); } return $this->getObjectTitle(); } public function getRandomBooks($num = 2) { $books = array(); foreach ($this->Books()->sort('RAND()') as $book) { $books[] = $book; } return (new ArrayList($books))->limit($num); } public function getRandomVolumes() { $volumes = array(); foreach ($this->Books()->sort('RAND()') as $book) { foreach ($this->BookCopies()->sort('RAND()') as $copy) { foreach ($copy->BookVolumes() as $volume) { if ($includeReferences || !$volume->IsReference()) { $volumes[] = $volume; } } } } foreach ($this->BookVolumes()->sort('RAND()') as $volume) { if ($includeReferences || !$volume->IsReference()) { $volumes[] = $volume; } } return new ArrayList($volumes); } } |