function message_len()
{
global $id;
$ex = new Exchange(array("action" => "get", "id" => $id));
$ex_inf = $ex->run();
$conv = json_decode($ex_inf[0]["messages"], true);
$conv_d = is_array($conv) ? $conv : array();
return count($conv_d);
}
<?php
include_once $_SERVER["DOC_ROOT"] . "/scripts/php/core.php";
if (!isset($_SESSION["userid"])) {
die;
}
?>
<a href="#postbox" class="icon uk-icon-plus" data-uk-modal></a>
<?php
$my_exchanges = new Exchange(array("action" => "find"));
$exchange_array = $my_exchanges->run();
?>
<div onclick="display_menu('#exchange_menu', this);" id="exchange_icon" class="<?php
if (count($exchange_array) != 0) {
?>
static_active <?php
}
?>
icon uk-icon-exchange">
<?php
if (count($exchange_array) != 0) {
?>
<div class="badge" onclick="display_menu('#exchange_menu', this);"><?php
echo count($exchange_array);
?>
</div>
<?php
}
?>
// 4) Rating widget
include_once $_SERVER["DOC_ROOT"] . "/scripts/php/widget/exchange/rater.php";
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
//Connect to MySQL for our non-API related queries
$con = mysqli_connect(host(), username(), password(), mainDb());
//Will remove
if (!isset($_SESSION)) {
session_start();
}
//Resume the session
//
$oid = $_GET["offerid"];
//Retrieve the offer ID
$currentExchange = new Exchange(array("action" => "get", "id" => $oid));
//Get info about the exchange
$getExchange = $currentExchange->run();
//Read the info into an array
//If no info can be found about the exchange...
if (!is_array($getExchange) || count($getExchange) == 0) {
header("Location: /notfound.php");
//...go to a not found page
exit;
//Exit
}
//who_ranked keeps info about who has ranked the other thus far. It is stored in an array in the database.
//If the array is null, then just make it empty. If it isn't, store it in the variable.
$who_ranked = is_array(json_decode($getExchange[0]["who_ranked"], true)) ? json_decode($getExchange[0]["who_ranked"], true) : array();
//If the user has already ranked the other user, the exchange (for them) is over
//Take them to a "special page"
if (in_array($_SESSION["userid"], $who_ranked)) {
include_once $_SERVER["DOC_ROOT"] . "/gameover.php";
if (isset($_SESSION["userid"])) {
//Get items available for offer
$user_itemReq = new Item(array("action" => "get", "filter" => array("usr" => $_SESSION["userid"], "status" => "1")));
$user_items = $user_itemReq->run();
}
//Store the owner's privacy settings in an array
$privacy = is_array(json_decode($userGet[0]["privacy"], true)) ? json_decode($userGet[0]["privacy"], true) : array();
//Get the join date of the user
$jdate = $userGet[0]["join_date"];
//Get the full page URL
$full_url = urlencode("https://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}");
/* * * ACCEPTING AN ITEM * * */
if (isset($_POST["accept"]) && trim($_POST["accept"]) != "") {
//Create a new exchange
$acceptExchange = new Exchange(array("action" => "create", "item1" => $_GET["itemid"], "item2" => $_POST["accept"]));
$acceptExchange->run();
//Redirect to the new exchange page
header("Location: /" . $url);
exit;
}
/* * * WITHDRAWING AN ITEM * * */
if (isset($_POST["withdraw"]) && trim($_POST["withdraw"]) != "") {
//Get info about the withdrawl item
$wdRequest = new Item(array("action" => "get", "filter" => array("id" => $_POST["withdraw"])));
$wdInfo = $wdRequest->run(true);
//If the user doesn't own this item
if ($wdInfo[0]["usr"] != $_SESSION["userid"]) {
//Just refresh the page
header("Location: /" . $url);
exit;
} else {
break;
case "login":
$library = new Login($_GET);
$return = $library->run();
break;
case "listener":
$library = new Listener($_GET);
$return = $library->listen();
break;
case "messenger":
$library = new Messenger($_GET);
$return = $library->run();
break;
case "exchange":
$library = new Exchange($_GET);
$return = $library->run();
break;
case "feed":
$library = new Feed($_GET);
$return = $library->run();
break;
default:
$return = 405;
break;
}
header('Content-type: text/html; charset=UTF-8');
//If the return value isn't still null
if ($return) {
if (is_array($return)) {
echo json_encode($return);
//Return the JSON data
function output()
{
global $id;
//Initialize output html and write header to variable
$html = <<<WAT
\t\t<div class="hdr btxt">Meeting Date</div>
\t\t<div class="head">When are you free?</div>
WAT;
//Initialize empty set of day columns for the table
$days = "";
for ($x = 1; $x <= 7; $x++) {
$day_of_week = date("l", strtotime("+" . $x . " day"));
//Calculate the day of week
$date = date("n/j", strtotime("+" . $x . " day"));
//Calculate the date
$days .= "<td>{$day_of_week}<span>{$date}</span></td>";
//Write html and append to the master date header
}
//Initialize empty set of time cells
$times = "";
//Get the information for this exchange
$thisExchange = new Exchange(array("action" => "get", "id" => $id));
$exchangeInfo = $thisExchange->run();
//Decode the available dates between users
$availableArray = json_decode($exchangeInfo[0]["availability"], true);
//If there is no date array currently on the server...
if (!is_array($availableArray)) {
$availableArray = array();
//Initialize an empty arreay
}
//Loop through the next 13 hours, starting at 9 AM
for ($i = 9; $i < 22; $i++) {
$class = $i % 2 == 0 ? "odd" : "even";
//Allows for alternating row colors
$time_str = date("g A", strtotime($i . ":00"));
//Calculate a 12-hour time string based on index
//Begin html for each row, beginning with a time header
$times .= <<<EOF
\t\t\t\t\t\t<tr class="{$class}">
\t\t\t\t\t\t\t<td class="time_hcell">{$time_str}</td>
EOF;
//Loop through the next seven days (again) per row
for ($j = 1; $j <= 7; $j++) {
//Generate a string in the form Y-m-d H:i:s using the given date/time information
$calculated_timestring = date("Y-m-d", strtotime("+" . $j . "day")) . " " . date("H:i:s", strtotime($i . ":00"));
//Generate a timestamp from that string
$calculated_timestamp = strtotime($calculated_timestring);
$cell_class = "";
//By default, the cell will have no additional classes
$visited_dates = array();
//An array of dates that the iterator has gone through
foreach ($availableArray as $user => $dates) {
foreach ($dates as $d) {
if ($d == $exchangeInfo[0]["date"]) {
$cell_class = "selected";
//...select it
} else {
if ($d == $calculated_timestamp) {
//Make it bright if it belongs to the current user,
//and dull if it belongs to the other user
$cell_class = $user == $_SESSION["userid"] ? "bright" : "faded";
}
}
}
}
$dt_cell = "<td data-timestamp=\"{$calculated_timestamp}\" class=\"timecell {$cell_class}\"></td>";
//Write an html string for the cell
$times .= $dt_cell;
//Append it to the times row
}
$times .= "</tr>";
//End the times row
}
//Finish writing the HTML
$html .= <<<EOD
\t\t\t\t<table class="btxt" style="font-size:12px;border-spacing:0px;">
\t\t\t\t\t<tr style="text-align:center;">
\t\t\t\t\t\t<td></td>
\t\t\t\t\t\t{$days}
\t\t\t\t\t</tr>
\t\t\t\t\t{$times}
\t\t\t\t</table>
\t\t\t\t<script>
\t\t\t\t</script>
EOD;
echo $html;
//Output the HTML
return;
//Return null
}
