292 lines
9.9 KiB
PHP
292 lines
9.9 KiB
PHP
<?php
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/**
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* Main conferencia class to handle all functions for conferencias interaction for the API.
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*
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* This class uses the db.php files connection in PDO style and only returns SQL statements.
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*
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* @author XFATBoY (xfatboy@carpa.com)
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* @since v1
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*/
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class Conferencia{
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private $conn;
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private $table_name = "wp_posts";
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public $id;
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public $name;
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public $description;
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public $price;
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public $category_id;
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public $category_name;
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public $created;
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/**
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* Main constructor
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*
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* Initializes with the db
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*/
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public function __construct($db){
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$this->conn = $db;
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}
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/**
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* List function
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*
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* Displays the list of messages with it's pertinent variables
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*
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*/
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function list( $year, $month, $last_update, $text ){
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$sql = "SELECT
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P.ID,
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P.post_title AS title,
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P.post_date AS creation_date,
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P.post_modified as last_updated,";
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if($text){
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$sql .= "P.post_content as content,";
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}
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$sql .= "LENGTH(P.post_content) as bodylength,
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.date,
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MD.activity AS no_activity,
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MD.city,
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MD.country,
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MD.state,
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PMA.meta_value AS thumbnail,
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PMAS.meta_value AS meta,
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P.post_name as slug
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FROM wp_posts P
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LEFT JOIN wp_messagedata MD ON P.id = MD.post_id
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LEFT JOIN wp_postmeta PM ON PM.post_id = P.ID AND PM.meta_key = '_thumbnail_id'
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LEFT JOIN wp_postmeta PMA ON PM.meta_value = PMA.post_id AND PMA.meta_key = '_wp_attached_file'
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LEFT JOIN wp_postmeta PMAS ON PM.meta_value = PMAS.post_id AND PMAS.meta_key = '_wp_attachment_metadata'
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WHERE P.post_type = 'conferencias'
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AND P.post_status = 'publish'";
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if($year!=''){
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$sql .= " AND YEAR(MD.date) = '$year'";
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}
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if($month!=''){
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$sql .= " AND MONTH(MD.date) = '$month'";
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}
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if($last_update!=''){
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$sql .= " AND UNIX_TIMESTAMP(P.post_modified) > ". $last_update;
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}
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$sql .= " ORDER BY P.post_date DESC";
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return $this->execute_sql( $sql );
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}
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/**
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* Detail function
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*
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* Given an ID returns the message with all details
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*
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* @param id Int id of the message whose details want to be found.
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*/
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function detail($id){
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$sql = "SELECT
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P.ID,
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P.post_title AS title,
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P.post_content AS content,
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P.post_date AS creation_date,
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P.post_modified AS last_updated,
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P.guid,
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.date,
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MD.activity AS no_activity,
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MD.country,
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MD.state,
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MD.city,
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PMA.meta_value AS thumbnail,
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P.post_name as slug
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FROM wp_posts AS P
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LEFT JOIN wp_messagedata MD ON P.ID = MD.post_id
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LEFT JOIN wp_postmeta PM ON PM.post_id = P.ID AND PM.meta_key = '_thumbnail_id'
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LEFT JOIN wp_postmeta PMA ON PM.meta_value = PMA.post_id AND PMA.meta_key = '_wp_attached_file'
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WHERE P.ID = '$id'";
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return $this->execute_sql( $sql );
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}
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/**
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* Last update function
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*
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* Returns the last updated imtestamp for the message passed in via the @id
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*
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* @param id Int id for whom the last update should be found
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*/
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function last_update($id){
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$sql = "SELECT
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P.post_modified AS last_updated
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FROM wp_posts P
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WHERE P.ID = '$id'";
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return $this->execute_sql( $sql );
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}
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/**
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* Execute SQL function
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*
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* Executes a generic SQL statement and passes back the result.
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*
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* @param string sql SQl statement to be executed
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* @return
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*/
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function execute_sql( $sql ){
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$stmt = $this->conn->prepare($sql);
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$stmt->execute();
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return $stmt;
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}
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/**
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* Relevant conferences function
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*
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* Get all relevant conferences and return
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*/
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function relevant_conferences(){
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$sql = "SELECT
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option_value
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FROM wp_options
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where option_name = 'options_conference'";
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return $this->execute_sql( $sql );
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}
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function get_post_source($trid){
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$sql = "SELECT
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T.element_id AS post_id
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FROM wp_icl_translations AS T
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WHERE T.trid = '$trid'
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AND T.language_code = 'es'";
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return $this->execute_sql( $sql );
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}
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function get_post_language($id){
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$sql = "SELECT
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T.language_code,
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T.trid
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FROM wp_icl_translations AS T
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WHERE T.element_id = '$id'
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AND T.element_type = 'post_message'";
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return $this->execute_sql( $sql );
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}
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function get_post_metadata($id){
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$sql = "SELECT
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.country,
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MD.state,
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MD.city AS city,
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MD.activity AS no_activity
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FROM wp_messagedata AS MD
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WHERE post_id = '$id'";
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return $this->execute_sql( $sql );
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}
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function get_post_files($id){
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global $wpdb;
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$sql = "SELECT
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MF.youtube,
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MF.livestream,
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MF.video,
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MF.audio,
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MF.audio_flac,
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MF.pdf,
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MF.pdf_simple
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FROM wp_messagefiles as MF
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WHERE MF.post_id = '$id'";
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return $this->execute_sql( $sql );
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}
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function title_search($q){
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$sql = "SELECT
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P.ID,
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P.post_title AS title,
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P.post_date AS creation_date,
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P.post_modified as last_updated,
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.date,
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MD.activity AS no_activity,
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MD.city,
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MD.country,
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MD.state,
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PMA.meta_value AS thumbnail,
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P.post_name as slug
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FROM wp_posts P
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LEFT JOIN wp_messagedata MD ON P.id = MD.post_id
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LEFT JOIN wp_postmeta PM ON PM.post_id = P.ID AND PM.meta_key = '_thumbnail_id'
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LEFT JOIN wp_postmeta PMA ON PM.meta_value = PMA.post_id AND PMA.meta_key = '_wp_attached_file'
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WHERE P.post_type = 'conferencias'
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AND P.post_status = 'publish'
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AND P.post_title LIKE('%$q%')
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OR MD.city LIKE('%$q%')
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OR MD.state LIKE('%$q%')";
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return $this->execute_sql($sql);
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}
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function content_search($q){
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$sql = "SELECT
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P.ID,
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P.post_title AS title,
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P.post_date AS creation_date,
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P.post_modified as last_updated,
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.date,
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MD.activity AS no_activity,
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MD.city,
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MD.country,
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MD.state,
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PMA.meta_value AS thumbnail,
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P.post_name as slug,
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MATCH(P.post_content) AGAINST ('$q' IN NATURAL LANGUAGE MODE) as score,
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SUBSTRING(P.post_content, LOCATE('$q', P.post_content) - 20, 300 + LENGTH('$q') + 300) as excerpt
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FROM wp_posts P
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LEFT JOIN wp_messagedata MD ON P.id = MD.post_id
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LEFT JOIN wp_postmeta PM ON PM.post_id = P.ID AND PM.meta_key = '_thumbnail_id'
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LEFT JOIN wp_postmeta PMA ON PM.meta_value = PMA.post_id AND PMA.meta_key = '_wp_attached_file'
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WHERE P.post_type = 'conferencias'
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AND P.post_status = 'publish'
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AND MATCH(P.post_content) AGAINST ('$q' IN NATURAL LANGUAGE MODE)
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ORDER BY score DESC";
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return $this->execute_sql($sql);
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}
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function country_summary(){
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$sql = "SELECT
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count( P.ID ) as total,
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MC.country_name as country,
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MC.country_code as country_code
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FROM `wp_posts` P
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INNER JOIN wp_messagedata MD ON MD.post_id = P.ID
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INNER JOIN wp_messagecountries MC ON MC.country_code = MD.country
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WHERE `post_status` = 'publish'
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AND `post_type` = 'conferencias'
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AND MC.language_code = 'es'
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GROUP BY country_code
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ORDER BY country;";
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return $this->execute_sql($sql);
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}
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function country_list($c){
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$sql = "SELECT
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P.ID,
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P.post_title AS title,
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P.post_date AS creation_date,
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P.post_modified as last_updated,
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IFNULL(NULLIF(TIME_TO_SEC(MD.duration), '' ), 0) AS duration,
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MD.date,
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MD.activity AS no_activity,
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MD.city,
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MD.country,
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MD.state,
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PMA.meta_value AS thumbnail,
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P.post_name as slug
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FROM wp_posts P
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LEFT JOIN wp_messagedata MD ON P.id = MD.post_id
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LEFT JOIN wp_postmeta PM ON PM.post_id = P.ID AND PM.meta_key = '_thumbnail_id'
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LEFT JOIN wp_postmeta PMA ON PM.meta_value = PMA.post_id AND PMA.meta_key = '_wp_attached_file'
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WHERE P.post_type = 'conferencias'
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AND P.post_status = 'publish'
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AND MD.country = '$c'
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ORDER BY MD.date DESC";
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return $this->execute_sql($sql);
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}
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} |