137 lines
3.5 KiB
PHP
137 lines
3.5 KiB
PHP
<?php
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require("connect.php");
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function selectAllFriends($userID) {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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`userID`,
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`username`,
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IFNULL(
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`profilepicture`,
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'../img/notbad.jpg'
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) AS profilepicture,
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`onlinestatus`,
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`role`
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FROM
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`user`
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INNER JOIN
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`friendship`
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WHERE
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(`friendship`.`user1ID` = :userID AND
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`friendship`.`user2ID` = `user`.`userID` OR
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`friendship`.`user2ID` = :userID AND
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`friendship`.`user1ID` = `user`.`userID`) AND
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`role` != 'banned' AND
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`status` = 'confirmed'
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");
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$stmt->bindParam(':userID', $userID, PDO::PARAM_INT);
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$stmt->execute();
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return $stmt;
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}
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function selectAllFriendRequests() {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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`userID`,
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`username`,
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IFNULL(
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`profilepicture`,
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'../img/notbad.jpg'
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) AS profilepicture,
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`onlinestatus`,
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`role`
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FROM
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`user`
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INNER JOIN
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`friendship`
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WHERE
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(`friendship`.`user1ID` = :userID AND
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`friendship`.`user2ID` = `user`.`userID` OR
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`friendship`.`user2ID` = :userID AND
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`friendship`.`user1ID` = `user`.`userID`) AND
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`role` != 5 AND
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`status` = 0
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");
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$stmt->bindParam(':userID', $_SESSION["userID"], PDO::PARAM_INT);
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$stmt->execute();
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return json_encode($stmt->fetchAll());
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}
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function getFriendshipStatus($userID) {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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CASE `status` IS NULL
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WHEN TRUE THEN 0
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WHEN FALSE THEN
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CASE `status` = 'confirmed'
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WHEN TRUE THEN
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1
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WHEN FALSE THEN
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CASE `user1ID` = :me AND `user2ID` = :other
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WHEN TRUE THEN
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2
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WHEN FALSE THEN
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3
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END
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END
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END AS `friend_state`
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FROM
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`friendship`
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WHERE
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`user1ID` = :other AND `user2ID` = :me OR
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`user1ID` = :me AND `user2ID` = :other
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");
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$stmt->bindParam(':me', $_SESSION["userID"], PDO::PARAM_INT);
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$stmt->bindParam(':other', $userID, PDO::PARAM_INT);
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$stmt->execute();
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return $stmt->fetch()["friend_state"];
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}
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function requestFriendship($userID) {
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$stmt = $GLOBALS["db"]->prepare("
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INSERT INTO `friendship` (user1ID, user2ID)
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VALUES (:user1, :user2)
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");
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$stmt->bindParam(':user1', $_SESSION["userID"], PDO::PARAM_INT);
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$stmt->bindParam(':user2', $userID, PDO::PARAM_INT);
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$stmt->execute();
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}
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function removeFriendship($userID) {
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$stmt = $GLOBALS["db"]->prepare("
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DELETE FROM `friendship`
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WHERE
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`user1ID` = :user1 AND
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`user2ID` = :user2 OR
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`user1ID` = :user2 AND
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`user2ID` = :user1
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");
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$stmt->bindParam(':user1', $_SESSION["userID"], PDO::PARAM_INT);
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$stmt->bindParam(':user2', $userID, PDO::PARAM_INT);
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$stmt->execute();
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}
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function acceptFriendship($userID) {
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$stmt = $GLOBALS["db"]->prepare("
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UPDATE `friendship`
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SET `status`='confirmed'
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WHERE
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`user1ID` = :user1 AND
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`user2ID` = :user2
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LIMIT 1
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");
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$stmt->bindParam(':user1', $userID, PDO::PARAM_INT);
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$stmt->bindParam(':user2', $_SESSION["userID"], PDO::PARAM_INT);
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$stmt->execute();
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} |