Ticket #10259: import_wordpress.php

<?PHP
if (isset($_POST["ok"])) {
        $host="localhost";
    $login="root";
    $pass="";
    $base="blog";
        $cnx=mysql_connect($host, $login, $pass);
        if (!$cnx) {
    echo "erreur de connexion : ".mysql_error();
    }else{
      if (!mysql_select_db($base, $cnx)) {
        echo "erreur de connexion : ".mysql_error();
      }
        }
        /* on recupere les billets de dotclear et wordpress avec leur catégories respectives */
        $A_temp_table   = array();
        $S_req                  = "
                SELECT
                        `dc_post`.`post_titre`,
                        `dc_post`.`post_id`,
                        `wp_posts`.`ID`,
                        `dc_categorie`.`cat_libelle`,
                        `dc_categorie`.`cat_id`,
                        `wp_terms`.`term_id`,
                        `wp_term_taxonomy`.`term_taxonomy_id`
                FROM
                        `dc_post`
                        Inner Join `dc_categorie` ON `dc_post`.`cat_id` = `dc_categorie`.`cat_id`
                        Inner Join `wp_terms` ON `dc_categorie`.`cat_libelle` = `wp_terms`.`name`
                        Inner Join `wp_posts` ON `dc_post`.`post_titre` = `wp_posts`.`post_title`
                        Inner Join `wp_term_taxonomy` ON `wp_terms`.`term_id` = `wp_term_taxonomy`.`term_id`";
        $A_result               = mysql_query($S_req);
        if (!$A_result) echo mysql_error(); 
        while ($A_row = mysql_fetch_row($A_result)) {
                $A_temp_table[]=$A_row;
        }
        
        /* on insert les categories dans wordpress avec les bons ID (table wp_term_relationships) (il faut préalablement vider la table) */
        $I_nb_elements = count($A_temp_table);
        for ($i=0; $i < $I_nb_elements; $i++){
                $S_req_update = "
                        INSERT INTO wp_term_relationships (object_id, term_taxonomy_id)
                        VALUES (".$A_temp_table[$i][2].", ".$A_temp_table[$i][5].");";
                        $rs = mysql_query($S_req_update);
                        if (!$rs) echo mysql_error();
        }
        
        /* on met a jour le nombre de billet par catégories de la table wp_term_taxonomy (sinon les catégories ne s'affichent pas dans le front du blog) */
        $A_temp_table_count     = array();
        $S_req_count = " 
                SELECT term_taxonomy_id, count( * ) AS nb
                FROM wp_term_relationships
                GROUP BY term_taxonomy_id";
        $A_result_count = mysql_query($S_req_count);
        if (!$A_result_count) echo mysql_error(); 
        while ($A_row_count = mysql_fetch_row($A_result_count)) {
                $A_temp_table_count[]=$A_row_count;
        }
        
        $I_nb_elements_count = count($A_temp_table_count);
        for ($i=0; $i < $I_nb_elements_count; $i++){
                $S_req_update_count = "
                        UPDATE wp_term_taxonomy 
                        SET count = ".$A_temp_table_count[$i][1]."
                        WHERE term_taxonomy_id = ".$A_temp_table_count[$i][0].";";
                        $rs = mysql_query($S_req_update_count);
                        if (!$rs) echo mysql_error(); 
        }
}

?>
<form id='import' action='' method='POST'>
<table>
        <tr>
                <td><input type="submit" name="ok" value="TRANSFERT"/></td>
        </tr>
</form>
</table>