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bludit
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Prevent content to be empty if not passed as argument

This commit is contained in:
Diego Najar 2019-02-24 16:38:18 +01:00
parent 60f1b37441
commit 0f867720a5
1 changed files with 40 additions and 34 deletions
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66
bl-kernel/pages.class.php
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@ -141,13 +141,21 @@ class Pages extends dbJSON {
return $key;
}
// Edit a page
// This function do not edit the current row from the table -
// - instead of that the function creates a new row and is completed by the current -
// - values of the page and then the old row is deleted and the new row is inserted.
public function edit($args)
{
// Old key
// This is the new row for the table and is going to replace the old row
$row = array();
// Current key
// This variable is not belong to the database so is not defined in $row
$key = $args['key'];
$row = array();
// Check values on args or set default values
// Check values from the arguments ($args)
// If some field is missing the current value is taken
foreach ($this->dbFields as $field=>$value) {
if ($field=='tags') {
$tags = '';
@ -159,24 +167,20 @@ class Pages extends dbJSON {
// Sanitize if will be stored on database
$finalValue = Sanitize::html($args[$field]);
} else {
// Default value from the current
// Default value from the current row
$finalValue = $this->db[$key][$field];
}
settype($finalValue, gettype($value));
$row[$field] = $finalValue;
}
// Content
// This variable is not belong to the database so is not defined in $row
$contentRaw = (empty($args['content'])?'':$args['content']);
// Parent
// This variable is not belong to the database so is not defined in $row
$parent = (empty($args['parent'])?'':$args['parent']);
// Slug
// If the user change the slug the page key changes
// If the user send an empty slug the page key doesn't need to change
// If the user send an empty slug the page key doesn't change
// This variable is not belong to the database so is not defined in $row
if (empty($args['slug'])) {
$explode = explode('/', $key);
@ -186,6 +190,9 @@ class Pages extends dbJSON {
}
// New key
// The key of the page can change if the user change the slug or the parent, -
// - if the user doesn't change the slug or the parent the key is going to be the same -
// - as the current key.
// This variable is not belong to the database so is not defined in $row
$newKey = $this->generateKey($slug, $parent, false, $key);
@ -193,6 +200,7 @@ class Pages extends dbJSON {
if ($row['type']=='draft') {
$row['date'] = Date::current(DB_DATE_FORMAT);
} elseif (!Valid::date($row['date'], DB_DATE_FORMAT)) {
// if the date in the arguments is not valid, take the value from the old row
$row['date'] = $this->db[$key]['date'];
}
@ -204,7 +212,7 @@ class Pages extends dbJSON {
$row['type'] = 'scheduled';
}
// Move the directory from old key to new key.
// Move the directory from old key to new key only if the keys are different
if ($newKey!==$key) {
if (Filesystem::mv(PATH_PAGES.$key, PATH_PAGES.$newKey) === false) {
Log::set(__METHOD__.LOG_SEP.'Error occurred when trying to move the directory to '.PATH_PAGES.$newKey);
@ -212,13 +220,16 @@ class Pages extends dbJSON {
}
}
// If the content was passed via arguments replace the content
if (isset($args['content'])) {
// Make the index.txt and save the file.
if (file_put_contents(PATH_PAGES.$newKey.DS.FILENAME, $contentRaw)===false) {
if (file_put_contents(PATH_PAGES.$newKey.DS.FILENAME, $args['content'])===false) {
Log::set(__METHOD__.LOG_SEP.'Error occurred when trying to put the content in the file '.FILENAME);
return false;
}
}
// Remove the old key
// Remove the old row
unset($this->db[$key]);
// Reindex Orphan Children
@ -227,7 +238,7 @@ class Pages extends dbJSON {
// Checksum MD5
$row['md5file'] = md5_file(PATH_PAGES.$newKey.DS.FILENAME);
// Insert in database
// Insert in database the new row
$this->db[$newKey] = $row;
// Sort database
@ -469,24 +480,18 @@ class Pages extends dbJSON {
public function getList($pageNumber, $numberOfItems, $published=true, $static=false, $sticky=false, $draft=false, $scheduled=false)
{
$list = array();
if ($published) {
$list += $this->getPublishedDB();
foreach ($this->db as $key=>$fields) {
if ($published && $fields['type']=='published') {
array_push($list, $key);
} elseif ($static && $fields['type']=='static') {
array_push($list, $key);
} elseif ($sticky && $fields['type']=='sticky') {
array_push($list, $key);
} elseif ($draft && $fields['type']=='draft') {
array_push($list, $key);
} elseif ($scheduled && $fields['type']=='scheduled') {
array_push($list, $key);
}
if ($static) {
$list += $this->getStaticDB();
}
if ($sticky) {
$list += $this->getStickyDB();
}
if ($draft) {
$list += $this->getDraftDB();
}
if ($scheduled) {
$list += $this->getScheduledDB();
}
if ($numberOfItems==-1) {
@ -609,6 +614,7 @@ class Pages extends dbJSON {
}
// Returns the page key by the uuid
// if the UUID doesn't exits returns FALSE
function getByUUID($uuid)
{
foreach ($this->db as $key=>$value) {