<?php

use EesyPHP\Date;
use EesyPHP\Hook;
use EesyPHP\Log;
use EesyPHP\Tpl;

if (php_sapi_name() == "cli")
  return true;

Tpl :: init(
  isset($smarty_templates_dir)?$smarty_templates_dir:null,
  isset($smarty_templates_c_dir)?$smarty_templates_c_dir:null,
  isset($debug_ajax)?$debug_ajax:false
);

// Enable Smarty security
Tpl :: enable_security_mode(
  // Allow some functions in IF clauses
  array(
    'isset', 'empty', 'count', 'in_array', 'is_array', 'array_key_exists', 'is_null',
    'can_modify', 'can_archive', 'can_delete'
  ),
  // Allow some modifier functions
  array('range', 'implode', 'stripslashes')
);

// Defined some global template variables
Tpl :: assign('public_root_url', isset($public_root_url)?$public_root_url:'/');
Tpl :: assign('main_pagetitle', isset($main_pagetitle)?$main_pagetitle:null);
Tpl :: assign('session_key', $_SESSION['session_key']);

// Handle CSS & JS files included
if (isset($included_css_files) && is_array($included_css_files))
  Tpl :: add_css_file($included_css_files);
if (isset($included_js_files) && is_array($included_js_files))
  Tpl :: add_css_file($included_js_files);

function define_common_template_variables($event) {
  global $status_list, $admin, $webstats_js_code;
  Tpl :: assign(
    'status_list',
    isset($status_list) && is_array($status_list)?
    $status_list:array()
  );
  Tpl :: assign('admin', isset($admin) && $admin);
  Tpl :: assign(
    'webstats_js_code',
    isset($webstats_js_code)?$webstats_js_code:null);
}
Hook :: register('before_displaying_template', 'define_common_template_variables');

// Templates functions
function smarty_item_status($params) {
  global $status_list;
  $status2class = array (
    'pending' => 'info',
    'validated' => 'success',
    'refused' => 'danger',
    'archived' => 'secondary',
  );
  if (array_key_exists($params['item']['status'], $status2class)) {
    $class = $status2class[$params['item']['status']];
  }
  else
    $class='danger';
  echo "<span class='badge badge-$class'>";
  echo (
    array_key_exists($params['item']['status'], $status_list)?
    $status_list[$params['item']['status']]:
    "Inconnu (".$params['item']['status'].")"
  );
  echo "</span>";
}
Tpl :: register_function('item_status','smarty_item_status');

function smarty_format_time($params) {
  echo Date :: format($params['time'], (!isset($params['with_time']) || (bool)$params['with_time']));
}
Tpl :: register_function('format_time','smarty_format_time');

function smarty_format_size($params, $smarty) {
  if(!isset($params['digit'])) $params['digit'] = 2;
  echo format_size($params['size'],$params['digit']);
}
Tpl :: register_function('format_size','smarty_format_size');

function smarty_table_ordered_th($params, $smarty) {
  if ($params['order'] && $params['url'] && $params['text'] && is_array($params['search'])) {
    $params['url'] .= (strpos($params['url'], '?') === false?'?':'&')."order=".$params['order'];
    echo "<a href='".$params['url']."'>".$params['text']."</a>";
  }
  if ($params['order']==$params['search']['order']) {
    echo (
      ' <i class="fa fa-sort-'.
      (strtolower($params['search']['order_direction'])=='asc'?'up':'down').
      '" aria-hidden="true"></i>');
  }
}
Tpl :: register_function('table_ordered_th','smarty_table_ordered_th');

function smarty_encodeJsonBase64($params, $smarty) {
  if (isset($params['data']))
    echo base64_encode(json_encode($params['data']));
}
Tpl :: register_function('encodeJsonBase64','smarty_encodeJsonBase64');

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