function updateSelectedCategories($changed_cats)
{
$selected_cats = $this->getCategories();
// look for newly checked categories
foreach ($changed_cats as $changed_cat) {
$found = false;
if (is_array($selected_cats)) {
foreach ($selected_cats as $selected_cat) {
if ($selected_cat->id == $changed_cat) {
$found = true;
}
}
}
if (!$found) {
$tmp_cat = Categories::FindById($changed_cat);
$this->attach($tmp_cat);
}
}
// look for deleted/unchecked categories
foreach ($selected_cats as $selected_cat) {
if (!in_array($selected_cat->id, $changed_cats)) {
//the user has removed this area
$tmp_cat = Categories::FindById($selected_cat->id);
$this->detach($tmp_cat);
}
}
}
function initialize_page()
{
// This file does both, so check the parameters first
if (requestIdParam() == "add") {
$entry = MyActiveRecord::Create('Blog_Entries');
} else {
$entry_id = requestIdParam();
$entry = Blog_Entries::FindById($entry_id);
}
$post_action = "";
if (isset($_POST['submit'])) {
$post_action = $_POST['submit'];
}
$blog = Blogs::FindById(BLOG_DEFAULT_ID);
// Check for the delete action
if (isset($_POST['delete'])) {
// Delete a photo if there is one
if (BLOG_ENTRY_IMAGES) {
$photo = array_shift(MyActiveRecord::FindBySql('Photos', "SELECT * FROM photos WHERE entry_id = {$entry->id}"));
if (is_object($photo)) {
$photo->delete(true);
}
}
$entry->delete();
setFlash("<h3>Entry Deleted</h3>");
redirect("/admin/list_entries/" . $user->id);
} else {
if ($post_action == "Save Entry" || $post_action == "Save and Return to List") {
/*
* Columns: id, title, slug, date, content, excerpt, public, template, author_id, blog_id
*/
$entry->title = getPostValue('title');
$entry->slug = slug(getPostValue('title'));
if (getPostValue('date') != "") {
$entry->setEntryDateAndTime(getPostValue('date'));
} else {
$entry->date = date('Y-m-d H:i:s');
}
$entry->content = getPostValue('entry_content');
$entry->excerpt = getPostValue('entry_excerpt');
$entry->public = checkboxValue($_POST, 'public');
if (BLOG_ENTRY_TEMPLATES) {
$entry->template = $_POST['template'];
}
$entry->author_id = $_POST['author_id'];
$entry->blog_id = $blog->id;
$entry->save();
$success = "Blog Entry Saved / ";
// synchronize the users category selections
$selected_cats = array();
if (isset($_POST['selected_cats'])) {
$selected_cats = $_POST['selected_cats'];
$entry->updateSelectedCategories($selected_cats);
} else {
$uncategorized = Categories::FindById(1);
$entry->attach($uncategorized);
}
// Upload the photo if one is allowed
if (isset($_FILES['entry_image']) && $_FILES['entry_image']['error'] == 0) {
// delete an old file if there is one
$oldphoto = array_shift(MyActiveRecord::FindBySql('Photos', "SELECT * FROM photos WHERE entry_id = {$entry->id}"));
if (is_object($oldphoto)) {
$oldphoto->delete(true);
}
// user has added a new photo
$newphoto = MyActiveRecord::Create('Photos', array('caption' => $entry->title, 'entry_id' => $entry->id));
$newphoto->save();
$newphoto->save_uploaded_file($_FILES['entry_image']['tmp_name'], $_FILES['entry_image']['name'], '', $isentryimg = true);
$success .= "New image uploaded / ";
}
if (requestIdParam() == "add") {
setFlash('<h3>' . $success . '<a href="' . get_link('admin/edit_entry/' . $entry->id) . '">Edit it Now</a></h3>');
} else {
setFlash("<h3>" . substr($success, 0, -3) . "</h3>");
}
if ($post_action == "Save and Return to List") {
redirect("admin/list_entries/");
}
}
}
}
function display_page_content()
{
// We use the old way to get all entries, because the FindAll function forces an exclusion date
$the_blog = Blogs::FindById(BLOG_DEFAULT_ID);
$entries = $the_blog->getEntries(false, false);
$categories = Categories::FindAll();
$year_month = $year = $month = $extraheader = "";
$default_open = "opened";
$thiscategory_id = requestIdParam();
$thiscategory = Categories::FindById($thiscategory_id);
if (is_object($thiscategory)) {
$default_open = "";
$extraheader = "from “" . $thiscategory->display_name . "”";
$entries = $thiscategory->getEntries(false, false);
}
?>
<div id="edit-header" class="entrynav">
<div class="nav-left column">
<h1>Edit <?php
echo ucwords(BLOG_STATIC_AREA);
?>
Entries <?php
echo $extraheader . ' :: <a href="' . get_link(BLOG_STATIC_AREA) . '" title="Click to View All Entries">View Entries</a>';
?>
</h1>
</div>
<div class="nav-right column">
<a class="hcd_button" href="<?php
echo get_link("/admin/edit_entry/add");
?>
">Add an Entry</a>
<a class="hcd_button" href="<?php
echo get_link("/admin/list_categories/");
?>
">Edit Categories</a>
<a class="hcd_button" href="<?php
echo get_link("/admin/add_category/");
?>
">Add a Category</a>
</div>
<div class="clearleft"></div>
</div>
<ul id="sort-list" class="menu tabs">
<li><a class="<?php
echo $default_open;
?>
" href="<?php
echo get_link("admin/list_entries/");
?>
">All Categories</a></li><?php
foreach ($categories as $category) {
$posts = $category->getEntries(false, false);
if (count($posts) > 0) {
$openclass = $category->id == $thiscategory_id ? "opened" : "";
echo "<li><a class=\"{$openclass}\" href=\"" . get_link("admin/list_entries/" . $category->id) . "\">{$category->display_name}</a></li>";
}
}
?>
</ul>
<div class="clearleft"></div>
<?php
if (count($entries) > 0) {
?>
<div id="table-header" class="entries">
<strong class="item-link">Entry Name</strong>
<span class="item-public">Public</span>
<span class="item-created">Publication Date</span>
<span class="item-revised">Author</span>
</div>
<ul id="listitems" class="managelist">
<?php
foreach ($entries as $entry) {
$blogyear_month = parseDate($entry->date, "Y-m");
$blogyear = parseDate($entry->date, "Y");
$blogmonth = parseDate($entry->date, "F");
if ($blogyear_month != $year_month) {
echo "\t\t<li class=\"monthname\">{$blogmonth} {$blogyear}</li>";
$year_month = $blogyear_month;
$year = $blogyear;
$month = $blogmonth;
}
$public = $entry->public ? "" : "<span class=\"red\">(not public)</span>";
echo "\t\t<li>\n\t\t\t\t<a class=\"item-link\" href=\"" . get_link("/admin/edit_entry/{$entry->id}") . "\">{$entry->title}</a>\n\t\t\t\t<span class=\"item-public\">{$public}</span>\n\t\t\t\t<span class=\"item-created\">" . formatDateTimeView($entry->date) . "</span>\n\t\t\t\t<span class=\"item-revised\">" . $entry->get_author() . "</span>\n\t\t\t</li>\n";
}
?>
</ul>
<?php
} else {
echo "\t\t<h3 class=\"empty-list\">There are no " . BLOG_STATIC_AREA . " entries to edit. <a class=\"short\" href=\"" . get_link("admin/add_entry") . "\">Add one if you like</a>.</h3>";
}
}
function display_page_content()
{
$category_id = requestIdParam();
$category = Categories::FindById($category_id);
?>
<script type="text/javascript">
//<![CDATA[
loadTinyMce("category_content");
$().ready(function() {
$("#category").validate({
rules: {
display_name: "required",
},
messages: {
display_name: "Please enter a display name for this category",
}
});
});
//]]>
</script>
<div id="edit-header" class="categorynav">
<h1>Add a Category</h1>
</div>
<form method="POST" id="add_blog">
<p><span class="hint">If a text box is underlined in red, it is a required field</span></p>
<p class="display_name">
<label for="display_name">Display Name:</label>
<span class="hint">This is the display name of the category; how it will display in navigation.</span><br />
<?php
textField("display_name", $category->display_name, "required: true");
?>
</p>
<p>
<label for="category_content">Content (optional – not all templates may display this content):</label><br />
<?php
textArea("category_content", $category->content, 98, EDIT_WINDOW_HEIGHT);
?>
</p>
<?php
require_once snippetPath("admin-insert_configs");
?>
<div id="edit-footer" class="categorynav clearfix">
<div class="column half">
<p>
<input type="submit" class="submitbutton" name="submit" value="Edit Category" /> <br />
<input type="submit" class="submitbuttonsmall" name="submit" value="Edit and Return to List" />
</p>
</div>
<div class="column half last">
<?php
if ($category->id == 1) {
?>
<p class="red">Sorry, the default category can not be deleted.</p>
<?php
} else {
?>
<p>
<label for="delete">Delete this category?</label>
<input name="delete" class="boxes" type="checkbox" value='<?php
echo $category->id;
?>
' />
<span class="hint">Check the box and then click “Save” above to delete this category from the database</span>
</p>
<?php
}
?>
</div>
</div>
</form>
<?php
}
