149 lines
3.5 KiB
PHP
149 lines
3.5 KiB
PHP
<?php
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function selectPostById($postID) {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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`user`.`fname`,
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`user`.`lname`,
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`user`.`username`,
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`post`.`groupID`,
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`post`.`title`,
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`post`.`content`,
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`post`.`creationdate`
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FROM
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`post`
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INNER JOIN
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`user`
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ON
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`post`.`author` = `user`. `userID`
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WHERE
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`post`.`postID` = :postID
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");
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$stmt->bindParam(':postID', $postID);
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$stmt->execute();
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return $stmt;
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}
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function selectCommentsByPostId($postID) {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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`comment`.`commentID`,
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`comment`.`postID`,
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`comment`.`author`,
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`comment`.`content`,
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`comment`.`creationdate`,
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`user`.`fname`,
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`user`.`lname`,
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`user`.`username`
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FROM
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`comment`
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INNER JOIN
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`user`
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ON
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`comment`.`author` = `user`.`userID`
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WHERE
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`comment`.`postID` = :postID
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");
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$stmt->bindParam(':postID', $postID);
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$stmt->execute();
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return $stmt;
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}
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function makePost($userID, $groupID, $title, $content) {
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$stmt = $GLOBALS["db"]->prepare("
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INSERT INTO
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`post` (
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`author`,
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`groupID`,
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`title`,
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`content`
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)
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VALUES (
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:userID,
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:groupID,
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:title,
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:content
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)
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");
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$stmt->bindParam(':userID', $userID);
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$stmt->bindParam(':groupID', $groupID);
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$stmt->bindParam(':title', $title);
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$stmt->bindParam(':content', $content);
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$stmt->execute();
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}
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function makeComment($postID, $userID, $content) : int {
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$stmt = $GLOBALS["db"]->prepare("
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INSERT INTO
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`comment` (
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`postID`,
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`author`,
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`content`
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)
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VALUES (
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:postID,
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:userID,
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:content
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)
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");
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$stmt->bindParam(':postID', $postID);
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$stmt->bindParam(':userID', $userID);
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$stmt->bindParam(':content', $content);
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$stmt->execute();
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return $stmt->rowCount();
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}
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function makeNietSlecht(int $postID, int $userID) : int {
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if (checkNietSlecht($postID, $userID)) {
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return deleteNietSlecht(postID, $userID);
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} else {
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return addNietSlecht($postID, $userID);
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}
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}
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function checkNietSlecht(int $postID, int $userID) {
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$stmt = $GLOBALS["db"]->prepare("
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SELECT
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*
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FROM
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`niet_slecht`
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WHERE
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`userID` = :userID AND
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`postID` = :postID
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");
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$stmt->bindParam(":userID", $userID);
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$stmt->bindParam(":postID", $postID);
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$stmt->execute();
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return $stmt->rowCount();
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}
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function addNietSlecht(int $postID, int $userID) {
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$stmt = $GLOBALS["db"]->prepare("
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INSERT INTO
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`niet_slecht` (`userID`, `postID`)
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VALUES (:userID, :postID)
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");
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$stmt->bindParam(":userID", $userID);
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$stmt->bindParam(":postID", $postID);
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$stmt->execute();
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return $stmt->rowCount();
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}
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function deleteNietSlecht(int $postID, int $userID) {
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$stmt = $GLOBALS["db"]->prepare("
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DELETE FROM
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`niet_slecht`
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WHERE
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`userID` = :userID AND
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`postID` = :postID
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");
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$stmt->bindParam(":userID", $userID);
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$stmt->bindParam(":postID", $postID);
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$stmt->execute();
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return $stmt->rowCount();
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}
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