public function updateCMSFields(FieldList $fields)
{
//Only remove fields if remove is enabled and Simplify isn't disabled
if (SimplifyPermissionProvider::getRemoveEnabled() && !SimplifyPermission::check("SIMPLIFY_DISABLED")) {
//Get all SimplifyPermissions that refer to this DAO class
$hideFields = SimplifyPermission::getPermissionsByPage($this->owner->class);
//Remove them..
if ($hideFields) {
foreach ($hideFields as $hideField) {
$dataFieldOnly = false;
//TODO: Make better - fix to prevent Content tab being removed when Content field is being removed
if ($hideField->HideName == "Content") {
if ($hideField->HideType != "Tab" && $hideField->HideType != "TabSet") {
$dataFieldOnly = true;
}
}
$fields->removeByName($hideField->HideName, $dataFieldOnly);
}
}
}
}
/**
* Add the Simplify Tab to the Group edit page
*
* @param FieldSet $fields List of CMS fields to update
*/
public function updateCMSFields(FieldList $fields)
{
if ($this->owner->class == "Group") {
//print_r($this->owner->Permissions());
$groupID = $this->owner->ID;
//Only remove fields if Simplify isn't disabled
if (!SimplifyPermission::check("SIMPLIFY_DISABLED")) {
//Check if any Simplify Permissions are disabling Secutity Group fields..
if (SimplifyPermission::check("SIMPLIFY_SECURITY_HIDE_MEMBERS")) {
$fields->removeByName("Members");
}
if (SimplifyPermission::check("SIMPLIFY_SECURITY_HIDE_PERMISSIONS")) {
$fields->removeByName("Permissions");
}
if (SimplifyPermission::check("SIMPLIFY_SECURITY_HIDE_IP")) {
$fields->removeByName("IP Addresses");
}
//If the permisison to hide the Simplify tab itself is set, exit now - as we don't want to create the tab
if (SimplifyPermission::check("SIMPLIFY_SECURITY_HIDE_SIMPLIFY")) {
return;
}
}
//Create the Simplify TabSet
$fields->addFieldToTab("Root", new TabSet("Simplify"));
//loop Through permissions and build header tabs and checkboxes
foreach (SimplifyPermissionProvider::mergedPermissions() as $title => $grouping) {
$tab = str_replace(" ", "", $title);
$fields->findOrMakeTab("Root.Simplify.{$tab}");
foreach ($grouping as $code => $label) {
//See if perm exists
$perm = DataObject::get_one("Permission", "\"Code\"='{$code}' AND \"GroupID\"={$groupID}");
$setChecked = "";
if ($perm) {
$checked = 1;
$setChecked = "checked='checked'";
} else {
$checked = 0;
}
//$fields->addFieldToTab("Root.Simplify.{$tab}", new CheckboxField($code."|".$groupID, $label, $checked));
//TODO: Should be line above, have to hack for now with onclick to avoid race cond.
$fields->addFieldToTab("Root.Simplify.{$tab}", new LiteralField($code . "|" . $groupID, "<p id='{$code}|{$groupID}' class='checkbox'>\n\t\t\t\t\t\t\t<input type='checkbox' value='1' {$setChecked} name='{$code}' onclick='Simplify.PermissionToggle(this)'/>\n\t\t\t\t\t\t\t<label class='right' for='{$code}'>{$label}</label>\t\t\t\t\t\t\t\n\t\t\t\t\t\t</p>"));
}
}
//Add button lists to the HTML Editor tab
$fields->addFieldsToTab("Root.Simplify.HTMLEditor", array(new TextField("HTMLEditorLine1", "Line 1"), new TextField("HTMLEditorLine2", "Line 2"), new TextField("HTMLEditorLine3", "Line 3"), new LiteralField("HTMLNote", "\n\t\t\t\t\t<p class='simpHead'>Default Buttons</p>\n\t\t\t\t\t<p class='simpHead'>Line 1</p>\n\t\t\t\t\t<p class='default1'>" . implode(",", self::$editor_buttons[1]) . "</p>\n\t\t\t\t\t<p class='simpHead'>Line 2</p>\n\t\t\t\t\t<p class='default2'>" . implode(",", self::$editor_buttons[2]) . "</p>\n\t\t\t\t\t<p class='simpHead'>Line 3</p>\n\t\t\t\t\t<p class='default3'>" . implode(",", self::$editor_buttons[3]) . "</p>\n\t\t\t\t\t<p><button class='simplifyHtmlDefaults action' type='button'>Reset to defaults</button></p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t")));
//Add select/deselect all to Page Creation
$pageCreation = $fields->findOrMakeTab("Root.Simplify.PageCreation");
$firstField = $pageCreation->Fields()->First();
$fields->addFieldToTab("Root.Simplify.PageCreation", new LiteralField("SelectDeselect", "<button class='simplifyPageCreationAll'>Select all</button><button class='simplifyPageCreationNone'>Deselect all</button>"), $firstField->getName());
//TODO - these are future niceities..impl them!
//$fields->addFieldToTab("Root.Simplify", new CheckboxField("FieldTreeInherit", "Inherit Permissions"));
//$fields->addFieldToTab("Root.Simplify", new CheckboxField("FieldTreeDisable", "Disable instead of hiding"));
//Create Field Tree tab
//This is hacky until SS 2.4 comes with its improved admin JS
//Tree is loaded by AJAX button as its too big to load whole tree
//TODO: Eventually replace with tree with AJAX branches
$fields->addFieldsToTab("Root.Simplify.Fields", array(new LiteralField("FieldTreeNote", "<p>Hide the following Pages, Tabs and Fields from this group (in the CMS).</p>"), new LiteralField("TreeActivator", '<div id="TreeActivator">
<input class="simplifyGroupCode" type="hidden" name="groupCode" value="' . $this->owner->Code . '">
<button onclick="Simplify.TreeActivator()" type="button" class="action">Load Field Tree...</button>
</div>')));
}
}
/**
* Checks Simplify default and custom permission, also combines the CSS and JS.
* Called from LeftAndMain
*
* @return null
*/
function init()
{
//add global js + css required by Simplify - these aren't permissions, just support code
//DEPREACATED?
//TODO - what does/did this do? No longer works with new 3.x JS
// Look at simplify_global to see use of MultiselecttreeFIX
//$treeJS = "simplify/javascript/simplify_multiselect_tree.js";
//LeftAndMain::require_javascript($treeJS);
//self::$js_files[] = $treeJS;
$globalJS = "simplify/javascript/simplify_global.js";
Requirements::javascript($globalJS);
self::$js_files[] = $globalJS;
//TODO -BUG FIX ME - uses old JS, need to fix this to work with new 3.x CMS JS
//Block the JS file used to perform Permission/Full admin rights toggle - replace it with our own
/*Requirements::block(SAPPHIRE_DIR . '/javascript/PermissionCheckboxSetField.js');
$checkboxJS = "simplify/javascript/simplify_PermissionCheckboxSetField.js";
LeftAndMain::require_javascript($checkboxJS);
self::$js_files[] = $checkboxJS;
*/
$globalCSS = "simplify/css/simplify_global.css";
Requirements::css($globalCSS);
self::$css_files[] = $globalCSS;
//Set defaults if initial load (on ALL groups)
SimplifyGroupDecorator::set_html_editor_defaults();
//only apply Simplify perms is they're not disabled
if (!SimplifyPermission::check("SIMPLIFY_DISABLED")) {
$permissionProvider = new SimplifyPermissionProvider();
//check default permissions
self::checkPermissions($permissionProvider->providePermissions(), 'simplify/css/', 'simplify/javascript/');
//check custom (user) permissions
self::checkPermissions(SimplifyPermissionProvider::getCustomPermissions(), SimplifyPermissionProvider::getCustomCSSPath(), SimplifyPermissionProvider::getCustomJSPath());
//Some permissions require code - execute that here
//Hide the help menu
if (SimplifyPermission::check("SIMPLIFY_HIDE_HELP")) {
CMSMenu::remove_menu_item('Help');
}
//Get the HTML Editor button lists for this user and customise the editor
if (SimplifyPermission::check("SIMPLIFY_CUSTOM_HTML_EDITOR")) {
//Put all lines into an array, iterate over each - if they have content it will be "button1,button2,button3"
//explode this into an array and use HtmlEditorconfig to set the line
//TODO: this gets the first group the member belongs to - they may belong to many
//need to sort out how this is handled
$group = Member::currentUser()->Groups()->First();
$lines = array($group->HTMLEditorLine1, $group->HTMLEditorLine2, $group->HTMLEditorLine3);
$config = HtmlEditorConfig::get('cms');
$i = 1;
foreach ($lines as $line) {
$lineArray = array();
if ($line) {
$lineArray = explode(",", $line);
}
$config->setButtonsForLine($i, $lineArray);
$i++;
}
}
//Hide page classes from create dropdown if set
//First, get all no create permissions for the current user
$groupList = Member::currentUser()->Groups()->getIdList();
$groupCSV = implode(", ", $groupList);
$perms = DataObject::get("Permission", "\"Code\" like 'SIMPLIFY_NO_CREATE_%' AND \"GroupID\" IN ({$groupCSV})");
if ($perms) {
foreach ($perms as $perm) {
//TODO - do this more elegantly
$page = str_replace("SIMPLIFY_NO_CREATE_", "", $perm->Code);
//This 'hack' uses the hide_ancestor static to remove itself
//See SiteTree::page_type_classes() for the call
Config::inst()->update($page, "hide_ancestor", $page);
//Note that this hides it from Behaviour/Page type which is bad -
//SimplifyDataObjectDecorator updateCMSFields ensures it is set
}
}
//TODO: this seems to fail, only adds the global css + js - fix
//Combine js and css for live deployment
/*
Requirements::combine_files(
'assets/simplify.css',
self::$css_files
);
Requirements::combine_files(
'assets/simplify.js',
self::$js_files
);
*/
}
}
/**
*
* Custom getChildrenAsUL - specific for Pages/Tabsets/Tabs/Fields
* TODO this is very slow - improve it!
* TODO could load branches via AJAX instead
*/
public static function getChildrenAsUL($fields, $level = 0, $ulExtraAttributes = null, $parentPage, &$itemCount = 0)
{
$output = "";
$hasNextLevel = false;
//Set to true to remove any node from being displayed. Its children still will be.
$removeNode = false;
//Remove Root, as its not really needed and confuses this tree
if (is_a($fields, "FieldSet") && is_a($fields->First(), "TabSet")) {
$firstField = $fields->First();
$firstField = method_exists($firstField, "Name") ? $firstField->Name() : "";
if ($firstField == "Root") {
$removeNode = true;
}
}
if (!$removeNode) {
$output = "<ul {$ulExtraAttributes}>\n";
}
$ulExtraAttributes = null;
foreach ($fields as $field) {
$css = '';
$display = '';
$recurse = false;
$name = '';
$type = '';
//Handle Page classes and children (getCMSFields)
if (is_a($field, "Page")) {
$css .= "tree-page ";
$recurse = true;
$name = $field->class;
$display = $field->class;
$parentPage = $field->class;
$children = $field->getCMSFields(null);
} else {
//Handle TabSet classes and children (Tabs)
if (is_a($field, "TabSet")) {
$css .= "tree-tabset ";
$recurse = true;
$display = method_exists($field, "Name") ? $field->Name() : $field->class;
$name = $display;
$children = $field->Tabs();
} else {
//Handle Tab classes and children (Fields)
if (is_a($field, "Tab")) {
$css .= "tree-tab ";
$recurse = true;
$display = method_exists($field, "Name") ? $field->Name() : $field->class;
$name = $display;
$children = $field->Fields();
} else {
//Handle all FormField subclasses - excluding LiteralField
//If the class doesn't have a Title, display the class instead
//If the class has a Name, display that in brackets afterwards (maybe, comm for now)
if (is_subclass_of($field, "FormField") and !is_a($field, "LiteralField")) {
$title = method_exists($field, "Title") ? $field->Title() : $field->class;
$name = method_exists($field, "Name") ? $field->Name() : $field->class;
if (!$title) {
$title = $field->class;
}
$css .= "tree-field ";
$display = $title . "(" . $field->class . ")";
} else {
//Handle LiteralField classes - the content is HTML, so convert to raw first
if (is_a($field, "LiteralField")) {
$css .= "tree-literal ";
$name = method_exists($field, "Name") ? $field->Name() : $field->class;
$display = Convert::xml2raw($field->getContent());
} else {
//If the item isn't any of the above classes, we don't know what it is...
$css .= "tree-unknown ";
$name = method_exists($field, "Name") ? $field->Name() : $field->class;
$display = $field->class . " is an unknown type...";
}
}
}
}
}
//Find out if this field has a SimplifyPermission entry for the given group
if (SimplifyPermission::checkField($parentPage, $name, $field->class, self::$group)) {
$css .= 'selected ';
}
//Build the page|field|type|group key
$code = $parentPage . "|" . $name . "|" . $field->class . "|" . self::$group->ID;
//Build the node
if (!$removeNode) {
$output .= "<li class='{$css}'><a href='#' rel='{$code}'>{$display}</a>\n";
}
//Do the recursive call
if ($recurse) {
$output .= self::getChildrenAsUL($children, $level + 1, $ulExtraAttributes, $parentPage);
}
if (!$removeNode) {
$output .= "</li>\n";
}
$itemCount++;
}
if (!$removeNode) {
$output .= "</ul>\n";
}
return $output;
}
