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<?php |
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/* * |
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*@author nicolaas[at] sunnysideup.co.nz |
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* |
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**/ |
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class Advertisement extends DataObject |
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{ |
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/** |
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* |
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* @var int |
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*/ |
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private static $thumbnail_size = 140; |
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/** |
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* |
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* @var int |
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*/ |
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private static $width = 0; |
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/** |
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* |
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* @var int |
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*/ |
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private static $height = 0; |
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/** |
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* |
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* @var bool |
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*/ |
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private static $show_title = false; |
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/** |
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* |
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* @var bool |
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*/ |
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private static $show_description = false; |
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/** |
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* must be a string as booleans dont work well on configs |
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* @varchar yes / no |
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*/ |
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private static $resize_images = "yes"; |
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/** |
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* |
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* @return string |
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*/ |
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public static function recommended_image_size_statement() |
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{ |
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$array = array(); |
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if (Config::inst()->get("Advertisement", "width")) { |
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$array[] = "width = ".Config::inst()->get("Advertisement", "width")."px"; |
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} |
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if (Config::inst()->get("Advertisement", "height")) { |
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$array[] = "height = ".Config::inst()->get("Advertisement", "height")."px"; |
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} |
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$count = count($array); |
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if ($count == 0) { |
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return _t("Advertisement.NO_RECOMMENDED_SIZE_HAS_BEEN_SET", "No recommeded image size has been set."); |
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} else { |
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return _t("Advertisement.RECOMMENDED_SIZE", "Recommended Size").": ".implode(" "._t("Advertisement.AND", "and")." ", $array)."."; |
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} |
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} |
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private static $db = array( |
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"Title" => "Varchar(255)", |
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"ExternalLink" => "Varchar(150)", |
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"Description" => "Text", |
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"Sort" => "Int" |
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); |
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private static $has_one = array( |
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"AdvertisementImage" => "Image", |
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"LinkedPage" => "SiteTree", |
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"AdditionalImage" => "Image" |
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); |
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private static $belongs_many_many = array( |
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"Parents" => "SiteTree", |
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); |
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private static $casting = array( |
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"FullTitle" => "HTMLText", |
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"Link" => "Varchar", |
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"GroupID" => "Int" |
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); |
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private static $defaults = array( |
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"Sort" => 1000 |
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); |
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private static $default_sort = "\"Sort\" ASC, \"Title\" ASC"; |
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private static $searchable_fields = array( |
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"Title" => "PartialMatchFilter" |
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); |
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private static $singular_name = "Advertisement"; |
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private static $plural_name = "Advertisements"; |
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private static $summary_fields = array( |
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"FullTitle" => "Image", |
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"Link" => "Link" |
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); |
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/** |
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* @alias getLink |
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* @return string |
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*/ |
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public function Link() |
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{ |
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return $this->getLink(); |
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} |
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/** |
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* |
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* @return string |
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*/ |
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public function getLink() |
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{ |
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$link = ''; |
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if ($this->ExternalLink) { |
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$link = $this->ExternalLink; |
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} elseif ($this->LinkedPageID) { |
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if ($this->LinkedPage()) { |
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$link = $this->LinkedPage()->Link(); |
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} |
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} |
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return $link; |
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} |
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/** |
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* |
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* @return HTMLText |
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*/ |
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public function getFullTitle($additionalStyle = '') |
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{ |
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$s = $this->Title; |
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if ($this->AdvertisementImageID) { |
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$image = $this->AdvertisementImage(); |
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if ($image && $image->exists()) { |
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$thumb = $image->setSize(Config::inst()->get("Advertisement", "thumbnail_size"), Config::inst()->get("Advertisement", "thumbnail_size")); |
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if ($thumb) { |
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$s = ' |
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<img src="'.$thumb->Link().'" title="'.$thumb->Link().'"/ style="vertical-align: top; display: block; float: left; padding-right: 10px; '.$additionalStyle.' "><div style="width: 100%;">'.$s.'</div><div style="clear: left;"></div>'; |
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} |
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} |
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} |
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return DBField::create_field("HTMLText", $s); |
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} |
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/** |
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* |
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* @return HTMLText |
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*/ |
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public function FullTitle() |
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{ |
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return $this->getFullTitle(); |
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} |
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/** |
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* |
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* @return int | null |
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*/ |
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public function getGroupID() |
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{ |
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if ($this->AdvertisementImageID) { |
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$image = Image::get()->byID($this->AdvertisementImageID); |
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if ($image) { |
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return $image->ParentID; |
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} |
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} |
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} |
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/** |
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* |
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* @return int | null |
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*/ |
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public function GroupID() |
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{ |
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return $this->getGroupID(); |
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} |
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public function getCMSFields() |
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{ |
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$fields = parent::getCMSFields(); |
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$fields->removeFieldFromTab("Root", "Sort"); |
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$fields->removeFieldFromTab("Root.Main", "AdvertisementImage"); |
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$fields->removeFieldFromTab("Root.Main", "AdvertisementImageID"); |
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$fields->removeFieldFromTab("Root.Main", "LinkedPageID"); |
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$fields->removeFieldFromTab("Root.Main", "ExternalLink"); |
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$fields->removeFieldFromTab("Root.Parents", "Parents"); |
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$fields->removeFieldFromTab("Root", "Parents"); |
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if (! $this->ShowTitle()) { |
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$fields->removeFieldFromTab("Root", "Title"); |
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} |
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if (! $this->ShowDescription()) { |
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$fields->removeFieldFromTab("Root", "Description"); |
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} |
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$fields->addFieldToTab("Root.Main", ReadonlyField::create("Link", 'Calculated Link')); |
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$fields->addFieldToTab("Root.Main", $mainImageField = new UploadField($name = "AdvertisementImage", $title = $this->i18n_singular_name())); |
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$mainImageField->setRightTitle(self::recommended_image_size_statement()); |
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$fields->addFieldToTab( |
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"Root.Main", |
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$additionalImageField = UploadField::create( |
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$name = "AdditionalImage", |
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$title = $this->i18n_singular_name()." "._t("Advertisement.ADDITIONAL_IMAGE", "additional image") |
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) |
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); |
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$additionalImageField->setRightTitle(self::recommended_image_size_statement()); |
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if ($this->ID) { |
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$treeField = TreeMultiselectField::create( |
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"Parents", |
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_t("Advertisement.GETCMSFIELDSPARENTID", "only show on ... (leave blank to show on all " |
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.$this->i18n_singular_name() |
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." pages)"), |
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"SiteTree" |
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); |
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/*$callback = $this->callbackFilterFunctionForMultiSelect(); |
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if($callback) { |
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$treeField->setFilterFunction ($callback); |
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}*/ |
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$fields->addFieldToTab("Root.ShownOn", $treeField); |
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} |
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$fields->addFieldToTab( |
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"Root.OptionalLink", |
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$externalLinkField = new TextField($name = "ExternalLink", $title = _t("Advertisement.GETCMSFIELDSEXTERNALLINK", "link to external site")) |
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); |
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$externalLinkField->setRightTitle(_t("Advertisement.GETCMSFIELDSEXTERNALLINK_EXPLANATION", "(e.g. http://www.wikipedia.org) - this will override an internal link")); |
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$fields->addFieldToTab("Root.OptionalLink", TreeDropdownField::create($name = "LinkedPageID", $title = _t("Advertisement.GETCMSFIELDSEXTERNALLINKID", "link to a page on this website"), $sourceObject = "SiteTree")); |
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if (class_exists("DataObjectSorterController")) { |
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//sorted on parent page... |
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} else { |
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$fields->addFieldToTab( |
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"Root.Position", |
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$sortField = NumericField::create( |
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"Sort", |
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_t("Advertisement.SORT", "Sort index number") |
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) |
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); |
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$sortField->setRightTitle(_t("Advertisement.SORT_EXPLANATION", "the lower the number, the earlier it shows")); |
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} |
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$fields->removeFieldFromTab("Root.Main", "AlternativeSortNumber"); |
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return $fields; |
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} |
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public function onBeforeWrite() |
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{ |
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parent::onBeforeWrite(); |
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if (! $this->Sort) { |
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$defaults = $this->Config()->get("defaults"); |
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$this->Sort = isset($defaults["Sort"]) ? $defaults["Sort"] : 0; |
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} |
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} |
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public function requireDefaultRecords() |
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{ |
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parent::requireDefaultRecords(); |
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DB::query("UPDATE \"Advertisement\" SET \"Title\" = \"ID\" WHERE \"Title\" = '' OR \"Title\" IS NULL;"); |
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} |
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/** |
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* |
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* @return bool |
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*/ |
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protected function callbackFilterFunctionForMultiSelect() |
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{ |
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$inc = Config::inst()->get("AdvertisementDecorator", "page_classes_with_advertisements"); |
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$exc = Config::inst()->get("AdvertisementDecorator", "page_classes_without_advertisements"); |
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if (is_array($inc) && count($inc)) { |
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$string = 'return in_array($obj->class, array(\''.implode("','", $inc).'\'));'; |
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} elseif (is_array($exc) && count($exc)) { |
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$string = 'return !in_array($obj->class, array(\''.implode("','", $exc).'\'));'; |
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} |
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if (isset($string)) { |
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return create_function('$obj', $string); |
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} else { |
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return false; |
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} |
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} |
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public function Image() |
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{ |
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//will be depreciated in the future. |
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return $this->ResizedAdvertisementImage(); |
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} |
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/** |
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* |
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* @return Image | null |
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*/ |
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public function ResizedAdvertisementImage() |
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{ |
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$resizedImage = null; |
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$imageID = intval($this->AdvertisementImageID+ 0); |
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if ($imageID) { |
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if ($this->Config()->get("resize_images") == 'yes') { |
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$imageObject = Image::get()->byID($imageID); |
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$resizedImage = $imageObject; |
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if ($imageObject) { |
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if ($imageObject->ID) { |
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$imageObject->Title = Convert::raw2att($this->Title); |
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$w = Config::inst()->get("Advertisement", "width"); |
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$h = Config::inst()->get("Advertisement", "height"); |
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if ($h && $w) { |
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$resizedImage = $imageObject->SetSize($w, $h); |
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} elseif ($h) { |
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$resizedImage = $imageObject->SetHeight($h); |
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} elseif ($w) { |
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$resizedImage = $imageObject->SetWidth($w); |
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} else { |
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$resizedImage = $imageObject; |
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} |
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} else { |
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//debug::show("no image"); |
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} |
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} else { |
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//debug::show("could not find image"); |
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} |
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} else { |
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return $this->AdvertisementImage(); |
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} |
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} else { |
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//debug::show("no imageID ($imageID) "); |
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} |
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return $resizedImage; |
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} |
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public function ThinyThumb() |
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{ |
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return "This function has not been implemented"; |
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} |
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/** |
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* |
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* @return bool |
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*/ |
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public function ShowTitle() |
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{ |
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return $this->Config()->get('show_title'); |
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} |
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|
357
|
|
|
/** |
358
|
|
|
* |
359
|
|
|
* @return bool |
360
|
|
|
*/ |
361
|
|
|
public function ShowDescription() |
362
|
|
|
{ |
363
|
|
|
return $this->Config()->get('show_description'); |
364
|
|
|
} |
365
|
|
|
} |
366
|
|
|
|
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.