search plugin improves
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@ -131,7 +131,7 @@ class Plugin {
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return Sanitize::htmlDecode($this->db[$field]);
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}
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}
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return false;
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return $this->dbFields[$field];
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}
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public function label()
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@ -9,7 +9,8 @@ class pluginSearch extends Plugin {
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{
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// Fields and default values for the database of this plugin
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$this->dbFields = array(
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'label'=>'search'
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'label'=>'search',
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'wordsToCachePerPage'=>300
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);
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}
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@ -36,8 +37,8 @@ class pluginSearch extends Plugin {
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$html = '<div class="plugin plugin-search">';
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$html .= '<h2 class="plugin-label">'.$this->getValue('label').'</h2>';
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$html .= '<div class="plugin-content">';
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$html .= '<input type="text" id="plugin-search-input" />';
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$html .= '<input type="button" value="Submit" onClick="javascript: window.open(\'http://localhost:8000/search/\' + document.getElementById(\'plugin-search-input\').value);" />';
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$html .= '<input type="text" id="plugin-search-input" /> ';
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$html .= '<input type="button" value="Search" onClick="javascript: window.open(\'http://localhost:8000/search/\' + document.getElementById(\'plugin-search-input\').value, \'_self\');" />';
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$html .= '</div>';
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$html .= '</div>';
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@ -138,36 +139,26 @@ class pluginSearch extends Plugin {
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}
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// Generate the cache file
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// This function is necessary to call it when you create, edit or remove content
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private function createCache()
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{
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// Include Pages-Object to manage the database of pages
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// Get all pages published
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global $pages;
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// Number of items to retrive from the database
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// -1 means all of them
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$numberOfItems = -1;
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// Page number is not take in count because we retrive all the pages
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$pageNumber = 1;
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// Only published pages
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$onlyPublished = true;
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// Get the list of pages
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$list = $pages->getList($pageNumber, $numberOfItems, $onlyPublished);
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$list = $pages->getList($pageNumber = 1, $numberOfItems = -1, $onlyPublished = true);
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$cache = array();
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foreach ($list as $pageKey) {
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$page = buildPage($pageKey);
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// Process content
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$words = $this->getValue('wordsToCachePerPage') * 5; // Asumming avg of characters per word is 5
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$content = $page->content();
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$content = Text::removeHTMLTags($content);
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$content = Text::truncate($content, 1200, '');
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$content = Text::truncate($content, $words, '');
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// Include page to the cache
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// Include the page to the cache
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$cache[$pageKey]['title'] = $page->title();
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$cache[$pageKey]['permalink'] = $page->permalink();
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$cache[$pageKey]['description'] = $page->description();
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$cache[$pageKey]['content'] = $content;
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$cache[$pageKey]['key'] = $pageKey;
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}
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@ -177,17 +168,18 @@ class pluginSearch extends Plugin {
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return file_put_contents($this->cacheFile(), $json, LOCK_EX);
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}
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// Returns the absolute path where is the cache file stored
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// Returns the absolute path of the cache file
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private function cacheFile()
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{
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return $this->workspace().'cache.json';
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}
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// Search text inside the cache
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// Returns an array with the pages related to the text
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// The array is order by score
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// Returns an array with the pages keys related to the text
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// The array is sorted by score
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private function search($text)
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{
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// Read the cache file
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$json = file_get_contents($this->cacheFile());
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$cache = json_decode($json, true);
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@ -197,15 +189,21 @@ class pluginSearch extends Plugin {
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if (Text::stringContains($page['title'], $text, false)) {
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$score += 10;
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}
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if (Text::stringContains($page['description'], $text, false)) {
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$score += 7;
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}
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if (Text::stringContains($page['content'], $text, false)) {
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$score += rand(1,5);
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$score += 5;
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}
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if ($score>0) {
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$found[$score] = $page['key'];
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$found[$page['key']] = $score;
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}
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}
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//arsort($found);
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return $found;
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// Sort array by the score, from max to min
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arsort($found);
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// Returns only the keys of the array contained the page key
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return array_keys($found);
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}
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}
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@ -1,9 +1,8 @@
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body {
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padding: 10px 80px;
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padding: 10px 10%;
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font-size: 16px;
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}
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.mce-content-body img {
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max-width: 100%;
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height: auto;
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