MyHyvesBookPlus/WebDB
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add page functionality for groups

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This commit is contained in:
Hendrik
2017-01-19 16:42:45 +01:00
parent 1640d38baa
commit e0d02d283d
2 changed files with 62 additions and 7 deletions
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49
website/queries/group_page.php
View File

@@ -80,6 +80,55 @@ function search20GroupsFromNByStatus($db, $n, $keyword, $status) {
return $q;
}
function searchSomeGroupsByStatus($db, $n, $m, $keyword, $status) {
$q = $db->prepare("
SELECT
`groupID`,
`name`,
`status`,
`description`
FROM
`group_page`
WHERE
`name` LIKE :keyword AND
FIND_IN_SET (`status`, :statuses)
ORDER BY
`name`
LIMIT
:n, :m
");
$keyword = "%$keyword%";
$q->bindParam(':keyword', $keyword);
$q->bindParam(':n', $n, PDO::PARAM_INT);
$q->bindParam(':m', $m, PDO::PARAM_INT);
$statuses = implode(',', $status);
$q->bindParam(':statuses', $statuses);
$q->execute();
return $q;
}
function countSomeGroupsByStatus($db, $keyword, $status) {
$q = $db->prepare("
SELECT
COUNT(*)
FROM
`group_page`
WHERE
`name` LIKE :keyword AND
FIND_IN_SET (`status`, :statuses)
ORDER BY
`name`
");
$keyword = "%$keyword%";
$q->bindParam(':keyword', $keyword);
$statuses = implode(',', $status);
$q->bindParam(':statuses', $statuses);
$q->execute();
return $q;
}
function changeGroupStatusByID($db, $id, $status) {
$q = $db->query("
UPDATE

20
website/views/adminpanel.php
View File

@@ -62,8 +62,6 @@
<!-- function test_input taken from http://www.w3schools.com/php/php_form_validation.asp -->
<?php
$search = "";
$listn = 0; // TODO: add page functionality
$listm = 20;
$currentpage = 1;
$perpage = 20;
$status = $groupstatus = array();
@@ -109,6 +107,9 @@ if ($_SERVER["REQUEST_METHOD"] == "POST") {
}
$listn = ($currentpage-1) * $perpage;
$listm = $currentpage * $perpage;
function test_input($data) {
$data = trim($data);
$data = stripslashes($data);
@@ -224,7 +225,12 @@ function test_input($data) {
<div class="admin-userpage">
<p class="pagenumber">Showing results
<?php $pages = countSomeUsersByStatus($db, $search, $status);
<?php
if ($pagetype == "user") {
$pages = countSomeUsersByStatus($db, $search, $status);
} else {
$pages = countSomeGroupsByStatus($db, $search, $status);
}
$countresults = $pages->fetchColumn();
$mincount = min($listm, $countresults);
echo "$listn to $mincount out of $countresults"; ?></p><br>
@@ -237,7 +243,7 @@ function test_input($data) {
onchange="this.form.submit()"
value="">
<?php
for ($i=1; $i <= $countresults / $perpage + 1; $i++) {
for ($i=1; $i <= ceil($countresults / $perpage); $i++) {
if ($currentpage == $i) {
echo "<option value='$i' selected>$i</option>";
} else {
@@ -263,8 +269,8 @@ function test_input($data) {
<!-- Table construction via php PDO. -->
<?php
$listn = ($currentpage-1) * 20;
$listm = $currentpage * 20;
$listn = ($currentpage-1) * $perpage;
$listm = $currentpage * $perpage;
if ($pagetype == 'user') {
$q = searchSomeUsersByStatus($db, $listn, $listm, $search, $status);
@@ -305,7 +311,7 @@ function test_input($data) {
");
}
} else {
$q = search20GroupsFromNByStatus($db, $listn, $search, $groupstatus);
$q = searchSomeGroupsByStatus($db, $listn, $listm, $search, $groupstatus);
while ($group = $q->fetch(PDO::FETCH_ASSOC)) {
$groupID = $group['groupID'];