mirror of
https://github.com/Yetangitu/ampache
synced 2025-10-03 17:59:21 +02:00
511 lines
21 KiB
PHP
511 lines
21 KiB
PHP
<?php
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/* vim:set softtabstop=4 shiftwidth=4 expandtab: */
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/**
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*
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* LICENSE: GNU General Public License, version 2 (GPLv2)
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* Copyright 2001 - 2015 Ampache.org
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License v2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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class Graph
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{
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public function __construct()
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{
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require_once AmpConfig::get('prefix') . '/modules/pChart/pData.class.php';
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require_once AmpConfig::get('prefix') . '/modules/pChart/pDraw.class.php';
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require_once AmpConfig::get('prefix') . '/modules/pChart/pImage.class.php';
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return true;
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}
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protected function get_sql_date_format($field, $zoom)
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{
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switch ($zoom) {
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case 'hour':
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$df = "DATE_FORMAT(FROM_UNIXTIME(" . $field ."), '%Y-%m-%d %H:00:00')";
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break;
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case 'year':
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$df = "DATE_FORMAT(FROM_UNIXTIME(" . $field . "), '%Y-01-01')";
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break;
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case 'month':
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$df = "DATE_FORMAT(FROM_UNIXTIME(" . $field . "), '%Y-%m-01')";
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break;
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case 'day':
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default:
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$df = "DATE_FORMAT(FROM_UNIXTIME(" . $field . "), '%Y-%m-%d')";
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break;
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}
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return "UNIX_TIMESTAMP(" . $df . ")";
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}
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protected function get_user_sql_where($user = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null)
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{
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if ($end_date == null) {
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$end_date = time();
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} else {
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$end_date = intval($end_date);
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}
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if ($start_date == null) {
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$start_date = $end_date - 864000;
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} else {
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$start_date = intval($start_date);
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}
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$sql = "WHERE `object_count`.`date` >= " . $start_date . " AND `object_count`.`date` <= " . $end_date;
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if ($user > 0) {
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$user = intval($user);
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$sql .= " AND `object_count`.`user` = " . $user;
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}
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$object_id = intval($object_id);
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if (Core::is_library_item($object_type)) {
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$sql .= " AND `object_count`.`object_type` = '" . $object_type . "'";
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if ($object_id) {
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$sql .= " AND `object_count`.`object_id` = '" . $object_id . "'";
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}
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}
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return $sql;
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}
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protected function get_catalog_sql_where($object_type = 'song', $object_id = 0, $catalog = 0, $start_date = null, $end_date = null)
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{
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if ($end_date == null) {
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$end_date = time();
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} else {
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$end_date = intval($end_date);
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}
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if ($start_date == null) {
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$start_date = $end_date - 864000;
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} else {
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$start_date = intval($start_date);
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}
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$sql = "WHERE `" . $object_type . "`.`addition_time` >= " . $start_date . " AND `" . $object_type . "`.`addition_time` <= " . $end_date;
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if ($catalog > 0) {
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$catalog = intval($catalog);
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$sql .= " AND `" . $object_type . "`.`catalog` = " . $catalog;
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}
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$object_id = intval($object_id);
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if ($object_id) {
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$sql .= " AND `" . $object_type . "`.`id` = '" . $object_id . "'";
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}
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return $sql;
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}
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protected function get_all_type_pts($fct, $id = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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if ($object_type == null) {
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$type = 'song';
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} else {
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$type = $object_type;
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}
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$song_values = $this->$fct($id, $type, $object_id, $start_date, $end_date, $zoom);
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if ($object_type == null && AmpConfig::get('allow_video')) {
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$video_values = $this->$fct($id, 'video', $object_id, $start_date, $end_date, $zoom);
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} else {
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$video_values = array();
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}
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$values = $song_values;
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foreach ($video_values as $date => $value) {
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if (array_key_exists($date, $values)) {
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$values[$date] += $value;
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} else {
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$values[$date] = $value;
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}
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}
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ksort($values, SORT_NUMERIC);
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return $values;
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}
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protected function get_all_pts($fct, pData $MyData, $id = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day', $show_total = true)
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{
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$values = $this->get_all_type_pts($fct, $id, $object_type, $object_id, $start_date, $end_date, $zoom);
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foreach ($values as $date => $value) {
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if ($show_total) {
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$MyData->addPoints($value, "Total");
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}
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$MyData->addPoints($date, "TimeStamp");
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}
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return $values;
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}
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protected function get_user_all_pts($fct, pData $MyData, $user = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$values = $this->get_all_pts($fct, $MyData, $user, $object_type, $object_id, $start_date, $end_date, $zoom);
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$ustats = User::count();
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// Only display other users if the graph is not for a specific user and user count is small
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if (!$user && $ustats['users'] < 10) {
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$user_ids = User::get_valid_users();
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foreach ($user_ids as $user_id) {
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$u = new User($user_id);
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$user_values = $this->get_all_type_pts($fct, $user_id, $object_type, $object_id, $start_date, $end_date, $zoom);
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foreach ($values as $date => $value) {
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if (array_key_exists($date, $user_values)) {
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$value = $user_values[$date];
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} else {
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$value = 0;
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}
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$MyData->addPoints($value, $u->username);
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}
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}
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}
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}
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protected function get_catalog_all_pts($fct, pData $MyData, $catalog = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$values = $this->get_all_pts($fct, $MyData, $catalog, $object_type, $object_id, $start_date, $end_date, $zoom, false);
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// Only display other users if the graph is not for a specific catalog
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if (!$catalog) {
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$catalog_ids = Catalog::get_catalogs();
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foreach ($catalog_ids as $catalog_id) {
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$c = Catalog::create_from_id($catalog_id);
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$catalog_values = $this->get_all_type_pts($fct, $catalog_id, $object_type, $object_id, $start_date, $end_date, $zoom);
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$pv = 0;
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foreach ($values as $date => $value) {
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if (array_key_exists($date, $catalog_values)) {
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$value = $catalog_values[$date];
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$pv = $value;
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} else {
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$value = $pv;
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}
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$MyData->addPoints($value, $c->name);
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}
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}
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}
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}
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protected function get_user_hits_pts($user = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$df = $this->get_sql_date_format("`object_count`.`date`", $zoom);
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$where = $this->get_user_sql_where($user, $object_type, $object_id, $start_date, $end_date);
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$sql = "SELECT " . $df . " AS `zoom_date`, COUNT(`object_count`.`id`) AS `hits` FROM `object_count` " . $where .
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" GROUP BY " . $df;
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$db_results = Dba::read($sql);
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$values = array();
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while ($results = Dba::fetch_assoc($db_results)) {
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$values[$results['zoom_date']] = $results['hits'];
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}
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return $values;
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}
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protected function get_user_object_count_pts($user = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day', $column = 'size')
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{
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$df = $this->get_sql_date_format("`object_count`.`date`", $zoom);
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$where = $this->get_user_sql_where($user, $object_type, $object_id, $start_date, $end_date);
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$sql = "SELECT " . $df . " AS `zoom_date`, SUM(`" . $object_type . "`.`" . $column . "`) AS `total` FROM `object_count` " .
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" JOIN `" . $object_type . "` ON `" . $object_type . "`.`id` = `object_count`.`object_id` " . $where .
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" GROUP BY " . $df;
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$db_results = Dba::read($sql);
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$values = array();
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while ($results = Dba::fetch_assoc($db_results)) {
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$values[$results['zoom_date']] = $results['total'];
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}
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return $values;
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}
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protected function get_user_bandwidth_pts($user = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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return $this->get_user_object_count_pts($user, $object_type, $object_id, $start_date, $end_date, $zoom, 'size');
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}
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protected function get_user_time_pts($user = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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return $this->get_user_object_count_pts($user, $object_type, $object_id, $start_date, $end_date, $zoom, 'time');
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}
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protected function get_catalog_files_pts($catalog = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$start_date = $start_date ?: ($end_date ?: time()) - 864000;
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$df = $this->get_sql_date_format("`" . $object_type . "`.`addition_time`", $zoom);
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$where = $this->get_catalog_sql_where($object_type, $object_id, $catalog, $start_date, $end_date);
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$sql = "SELECT " . $df . " AS `zoom_date`, ((SELECT COUNT(`t2`.`id`) FROM `" . $object_type . "` `t2` WHERE `t2`.`addition_time` < `zoom_date`) + COUNT(`" . $object_type . "`.`id`)) AS `files` FROM `" . $object_type . "` " . $where .
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" GROUP BY " . $df;
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$db_results = Dba::read($sql);
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$values = array();
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while ($results = Dba::fetch_assoc($db_results)) {
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$values[$results['zoom_date']] = $results['files'];
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}
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return $values;
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}
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protected function get_catalog_size_pts($catalog = 0, $object_type = 'song', $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$start_date = $start_date ?: ($end_date ?: time()) - 864000;
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$df = $this->get_sql_date_format("`" . $object_type . "`.`addition_time`", $zoom);
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$where = $this->get_catalog_sql_where($object_type, $object_id, $catalog, $start_date, $end_date);
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$sql = "SELECT " . $df . " AS `zoom_date`, ((SELECT SUM(`t2`.`size`) FROM `" . $object_type . "` `t2` WHERE `t2`.`addition_time` < `zoom_date`) + SUM(`" . $object_type . "`.`size`)) AS `storage` FROM `" . $object_type . "` " . $where .
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" GROUP BY " . $df;
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$db_results = Dba::read($sql);
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$values = array();
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while ($results = Dba::fetch_assoc($db_results)) {
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$values[$results['zoom_date']] = $results['storage'];
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}
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return $values;
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}
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protected function get_geolocation_pts($user = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
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{
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$pts = array();
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$where = $this->get_user_sql_where($user, $object_type, $object_id, $start_date, $end_date);
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if ($object_type == null) {
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$where .= " AND `object_type` IN ('song', 'video')";
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}
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$sql = "SELECT `geo_latitude`, `geo_longitude`, `geo_name`, MAX(`date`) AS `last_date`, COUNT(`id`) AS `hits` FROM `object_count` " .
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$where . " AND `geo_latitude` IS NOT NULL AND `geo_longitude` IS NOT NULL " .
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"GROUP BY `geo_latitude`, `geo_longitude` ORDER BY `last_date` DESC";
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$db_results = Dba::read($sql);
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while ($results = Dba::fetch_assoc($db_results)) {
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$pts[] = array(
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'latitude' => $results['geo_latitude'],
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'longitude' => $results['geo_longitude'],
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'name' => $results['geo_name'],
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'last_date' => $results['last_date'],
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'hits' => $results['hits']
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);
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}
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return $pts;
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}
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protected function render_graph($title, pData $MyData, $zoom, $width = 0, $height = 0)
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{
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// Check graph size sanity
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$width = intval($width);
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if ($width <= 50 || $width > 4096) {
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$width = 700;
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}
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$height = intval($height);
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if ($height <= 60 || $height > 4096) {
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$height = 260;
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}
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$MyData->setSerieDescription("TimeStamp","time");
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$MyData->setAbscissa("TimeStamp");
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switch ($zoom) {
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case 'hour':
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$MyData->setXAxisDisplay(AXIS_FORMAT_TIME,"H:00");
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break;
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case 'year':
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$MyData->setXAxisDisplay(AXIS_FORMAT_DATE,"Y");
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break;
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case 'month':
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$MyData->setXAxisDisplay(AXIS_FORMAT_DATE,"Y-m");
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break;
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case 'day':
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$MyData->setXAxisDisplay(AXIS_FORMAT_DATE,"Y-m-d");
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break;
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}
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/* Create the pChart object */
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$myPicture = new pImage($width,$height,$MyData);
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/* Turn of Antialiasing */
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$myPicture->Antialias = FALSE;
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/* Draw a background */
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$Settings = array("R"=>90, "G"=>90, "B"=>90, "Dash"=>1, "DashR"=>120, "DashG"=>120, "DashB"=>120);
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$myPicture->drawFilledRectangle(0,0,$width,$height,$Settings);
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/* Overlay with a gradient */
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$Settings = array("StartR"=>200, "StartG"=>200, "StartB"=>200, "EndR"=>50, "EndG"=>50, "EndB"=>50, "Alpha"=>50);
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$myPicture->drawGradientArea(0,0,$width,$height,DIRECTION_VERTICAL,$Settings);
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$myPicture->drawGradientArea(0,0,$width,$height,DIRECTION_HORIZONTAL,$Settings);
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/* Add a border to the picture */
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$myPicture->drawRectangle(0,0,$width-1,$height-1,array("R"=>0,"G"=>0,"B"=>0));
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/* Write the chart title */
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$myPicture->setFontProperties(array("FontName"=>AmpConfig::get('prefix')."/modules/pChart/fonts/Forgotte.ttf","FontSize"=>11));
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$myPicture->drawText(150,35,$title,array("FontSize"=>20,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE));
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/* Set the default font */
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$myPicture->setFontProperties(array("FontName"=>AmpConfig::get('prefix')."/modules/pChart/fonts/pf_arma_five.ttf","FontSize"=>6));
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/* Define the chart area */
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$myPicture->setGraphArea(60,40,$width-20,$height-50);
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/* Draw the scale */
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$scaleSettings = array("XMargin"=>10,"YMargin"=>10,"Floating"=>TRUE,"GridR"=>200,"GridG"=>200,"GridB"=>200,"RemoveSkippedAxis"=>TRUE,"DrawSubTicks"=>FALSE,"Mode"=>SCALE_MODE_START0,"LabelRotation"=>45,"LabelingMethod"=>LABELING_DIFFERENT);
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$myPicture->drawScale($scaleSettings);
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/* Turn on Antialiasing */
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$myPicture->Antialias = TRUE;
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/* Draw the line chart */
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$myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10));
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$myPicture->drawLineChart();
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/* Write a label over the chart */
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$myPicture->writeLabel("Inbound",720);
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/* Write the chart legend */
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$myPicture->drawLegend(280,20,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL));
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header("Content-Disposition: filename=\"ampache-graph.png\"");
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/* Render the picture (choose the best way) */
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$myPicture->autoOutput();
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}
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public function render_user_hits($user = 0, $object_type, $object_id, $start_date = null, $end_date = null, $zoom = 'day', $width = 0, $height = 0)
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{
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$MyData = new pData();
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$this->get_user_all_pts('get_user_hits_pts', $MyData, $user, $object_type, $object_id, $start_date, $end_date, $zoom);
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$MyData->setAxisName(0, "Hits");
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$MyData->setAxisDisplay(0, AXIS_FORMAT_METRIC);
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$this->render_graph('Hits', $MyData, $zoom, $width, $height);
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}
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public function render_user_bandwidth($user = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day', $width = 0, $height = 0)
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{
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$MyData = new pData();
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$this->get_user_all_pts('get_user_bandwidth_pts', $MyData, $user, $object_type, $object_id, $start_date, $end_date, $zoom);
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$MyData->setAxisName(0, "Bandwidth");
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$MyData->setAxisDisplay(0, AXIS_FORMAT_TRAFFIC);
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$this->render_graph('Bandwidth', $MyData, $zoom, $width, $height);
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}
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public function get_total_bandwidth($user = 0, $start_date = null, $end_date = null)
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{
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$total = 0;
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$values = $this->get_all_type_pts('get_user_bandwidth_pts', $user, null, 0, $start_date, $end_date, 'month');
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foreach ($values as $date => $value) {
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$total += $value;
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}
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return $total;
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}
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public function get_total_time($user = 0, $start_date = null, $end_date = null)
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{
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|
$total = 0;
|
|
$values = $this->get_all_type_pts('get_user_time_pts', $user, null, 0, $start_date, $end_date, 'month');
|
|
foreach ($values as $date => $value) {
|
|
$total += $value;
|
|
}
|
|
|
|
return $total;
|
|
}
|
|
|
|
public function get_total_hits($user = 0, $start_date = null, $end_date = null)
|
|
{
|
|
$total = 0;
|
|
$values = $this->get_all_type_pts('get_user_hits_pts', $user, null, 0, $start_date, $end_date, 'month');
|
|
foreach ($values as $date => $value) {
|
|
$total += $value;
|
|
}
|
|
|
|
return $total;
|
|
}
|
|
|
|
public function render_catalog_files($catalog = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day', $width = 0, $height = 0)
|
|
{
|
|
$MyData = new pData();
|
|
$this->get_catalog_all_pts('get_catalog_files_pts', $MyData, $catalog, $object_type, $object_id, $start_date, $end_date, $zoom);
|
|
|
|
$MyData->setAxisName(0, "Files");
|
|
$MyData->setAxisDisplay(0, AXIS_FORMAT_METRIC);
|
|
|
|
$this->render_graph('Files', $MyData, $zoom, $width, $height);
|
|
}
|
|
|
|
public function render_catalog_size($catalog = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day', $width = 0, $height = 0)
|
|
{
|
|
$MyData = new pData();
|
|
$this->get_catalog_all_pts('get_catalog_size_pts', $MyData, $catalog, $object_type, $object_id, $start_date, $end_date, $zoom);
|
|
|
|
$MyData->setAxisName(0, "Size");
|
|
$MyData->setAxisUnit(0, "B");
|
|
$MyData->setAxisDisplay(0, AXIS_FORMAT_CUSTOM, "pGraph_Yformat_bytes");
|
|
|
|
$this->render_graph('Size', $MyData, $zoom, $width, $height);
|
|
}
|
|
|
|
public function display_map($user = 0, $object_type = null, $object_id = 0, $start_date = null, $end_date = null, $zoom = 'day')
|
|
{
|
|
$pts = $this->get_geolocation_pts($user, $object_type, $object_id, $start_date, $end_date, $zoom);
|
|
|
|
foreach (Plugin::get_plugins('display_map') as $plugin_name) {
|
|
$plugin = new Plugin($plugin_name);
|
|
if ($plugin->load($GLOBALS['user'])) {
|
|
if ($plugin->_plugin->display_map($pts)) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public static function display_from_request()
|
|
{
|
|
if (!Access::check('interface','50')) {
|
|
UI::access_denied();
|
|
} else {
|
|
$user_id = $_REQUEST['user_id'];
|
|
$object_type = $_REQUEST['object_type'];
|
|
$object_id = $_REQUEST['object_id'];
|
|
$end_date = $_REQUEST['end_date'] ? strtotime($_REQUEST['end_date']) : time();
|
|
$f_end_date = date("Y-m-d H:i", $end_date);
|
|
$start_date = $_REQUEST['start_date'] ? strtotime($_REQUEST['start_date']) : ($end_date - 864000);
|
|
$f_start_date = date("Y-m-d H:i", $start_date);
|
|
$zoom = $_REQUEST['zoom'] ?: 'day';
|
|
|
|
$gtypes = array();
|
|
$gtypes[] = 'user_hits';
|
|
if ($object_type == null || $object_type == 'song' || $object_type == 'video') {
|
|
$gtypes[] = 'user_bandwidth';
|
|
}
|
|
if (!$user_id && !$object_id) {
|
|
$gtypes[] = 'catalog_files';
|
|
$gtypes[] = 'catalog_size';
|
|
}
|
|
|
|
$blink = '';
|
|
if ($object_id) {
|
|
if (Core::is_library_item($object_type)) {
|
|
$libitem = new $object_type($object_id);
|
|
$libitem->format();
|
|
if (isset($libitem->f_link)) {
|
|
$blink = $libitem->f_link;
|
|
}
|
|
}
|
|
} else if ($user_id) {
|
|
$u = new User($user_id);
|
|
$u->format();
|
|
$blink = $u->f_link;
|
|
}
|
|
|
|
require_once AmpConfig::get('prefix') . '/templates/show_graphs.inc.php';
|
|
}
|
|
}
|
|
}
|
|
|
|
// Need to create a function to pass to pGraph objects
|
|
function pGraph_Yformat_bytes($value)
|
|
{
|
|
return UI::format_bytes($value);
|
|
}
|