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// GNU General Public License for more details.
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// GNU General Public License for more details.
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//
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//
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// You should have received a copy of the GNU General Public License
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Contains class \core\output\inplace_editable
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*
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* @package core
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* @category output
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* @copyright 2016 Marina Glancy
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace core\output;
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use templatable;
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namespace core\output;
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use renderable;
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use lang_string;
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use pix_icon;
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use lang_string;
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/**
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/**
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* @package core
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* @package core
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* @category output
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* @category output
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* @copyright 2016 Marina Glancy
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* @copyright 2016 Marina Glancy
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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*/
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class inplace_editable implements templatable, renderable {
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class inplace_editable implements renderable, templatable {
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/**
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/**
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* @var string component responsible for diplsying/updating
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* @var string component responsible for diplsying/updating
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*/
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*/
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protected $component = null;
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protected $component = null;
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/**
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/**
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* Constructor.
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* Constructor.
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*
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*
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* @param string $component name of the component or plugin responsible for the updating of the value (must declare callback)
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* @param string $component name of the component or plugin responsible for the updating of the value (must declare callback)
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* @param string $itemtype type of the item inside the component
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* @param string $itemtype type of the item inside the component - each component/plugin may implement multiple inplace-editable elements
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* Each component/plugin may implement multiple inplace-editable elements.
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* @param int $itemid identifier of the item that can be edited in-place
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* @param int $itemid identifier of the item that can be edited in-place
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* @param bool $editable whether this value is editable (check capabilities and editing mode), if false, only "displayvalue"
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* @param bool $editable whether this value is editable (check capabilities and editing mode), if false, only "displayvalue"
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* will be displayed without anything else
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* will be displayed without anything else
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* @param string $displayvalue what needs to be displayed to the user, it must be cleaned, with applied filters (call
|
109 |
* @param string $displayvalue what needs to be displayed to the user, it must be cleaned, with applied filters (call
|
| 122 |
* {@link format_string()}). It may be wrapped in an html link, contain icons or other decorations
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* {@link format_string()}). It may be wrapped in an html link, contain icons or other decorations
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* @param string $value what needs to be edited - usually raw value from the database, it may contain multilang tags
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* @param string $value what needs to be edited - usually raw value from the database, it may contain multilang tags
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* @param lang_string|string $edithint hint (title) that will be displayed under the edit link
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112 |
* @param lang_string|string $edithint hint (title) that will be displayed under the edit link
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| 125 |
* @param lang_string|string $editlabel label for the input element in the editing mode (for screenreaders)
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113 |
* @param lang_string|string $editlabel label for the input element in the editing mode (for screenreaders)
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| 126 |
* @param pix_icon|null $editicon icon to use to toggle editing
|
114 |
* @param pix_icon|null $editicon icon to use to toggle editing
|
| 127 |
*/
|
115 |
*/
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| - |
|
116 |
public function __construct(
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|
117 |
$component,
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118 |
$itemtype,
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$itemid,
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$editable,
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|
121 |
$displayvalue,
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|
122 |
$value = null,
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|
123 |
$edithint = null,
|
| 128 |
public function __construct($component, $itemtype, $itemid, $editable,
|
124 |
$editlabel = null,
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|
125 |
?pix_icon $editicon = null
|
| 129 |
$displayvalue, $value = null, $edithint = null, $editlabel = null, ?pix_icon $editicon = null) {
|
126 |
) {
|
| 130 |
$this->component = $component;
|
127 |
$this->component = $component;
|
| 131 |
$this->itemtype = $itemtype;
|
128 |
$this->itemtype = $itemtype;
|
| 132 |
$this->itemid = $itemid;
|
129 |
$this->itemid = $itemid;
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| 133 |
$this->editable = $editable;
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130 |
$this->editable = $editable;
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* @param array $options toggle options as simple, non-associative array; defaults to array(0,1)
|
146 |
* @param array $options toggle options as simple, non-associative array; defaults to array(0,1)
|
| 150 |
* @return self
|
147 |
* @return self
|
| 151 |
*/
|
148 |
*/
|
| 152 |
public function set_type_toggle($options = null) {
|
149 |
public function set_type_toggle($options = null) {
|
| 153 |
if ($options === null) {
|
150 |
if ($options === null) {
|
| 154 |
$options = array(0, 1);
|
151 |
$options = [0, 1];
|
| 155 |
}
|
152 |
}
|
| 156 |
$options = array_values($options);
|
153 |
$options = array_values($options);
|
| 157 |
$idx = array_search($this->value, $options, true);
|
154 |
$idx = array_search($this->value, $options, true);
|
| 158 |
if ($idx === false) {
|
155 |
if ($idx === false) {
|
| 159 |
throw new \coding_exception('Specified value must be one of the toggle options');
|
156 |
throw new \coding_exception('Specified value must be one of the toggle options');
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| 246 |
* @param \renderer_base $output typically, the renderer that's calling this function
|
243 |
* @param \renderer_base $output typically, the renderer that's calling this function
|
| 247 |
* @return array data context for a mustache template
|
244 |
* @return array data context for a mustache template
|
| 248 |
*/
|
245 |
*/
|
| 249 |
public function export_for_template(\renderer_base $output) {
|
246 |
public function export_for_template(\renderer_base $output) {
|
| 250 |
if (!$this->editable) {
|
247 |
if (!$this->editable) {
|
| 251 |
return array(
|
248 |
return [
|
| 252 |
'displayvalue' => (string)$this->displayvalue
|
249 |
'displayvalue' => (string)$this->displayvalue,
|
| 253 |
);
|
250 |
];
|
| 254 |
}
|
251 |
}
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| 255 |
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|
| 256 |
if ($this->editicon === null) {
|
253 |
if ($this->editicon === null) {
|
| 257 |
$this->editicon = new pix_icon('t/editstring', (string) $this->edithint);
|
254 |
$this->editicon = new pix_icon('t/editstring', (string) $this->edithint);
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| 258 |
}
|
255 |
}
|
| 259 |
|
256 |
|
| 260 |
return array(
|
257 |
return [
|
| 261 |
'component' => $this->component,
|
258 |
'component' => $this->component,
|
| 262 |
'itemtype' => $this->itemtype,
|
259 |
'itemtype' => $this->itemtype,
|
| 263 |
'itemid' => $this->itemid,
|
260 |
'itemid' => $this->itemid,
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| 267 |
'editlabel' => (string)$this->editlabel,
|
264 |
'editlabel' => (string)$this->editlabel,
|
| 268 |
'editicon' => $this->editicon->export_for_pix(),
|
265 |
'editicon' => $this->editicon->export_for_pix(),
|
| 269 |
'type' => $this->type,
|
266 |
'type' => $this->type,
|
| 270 |
'options' => $this->options,
|
267 |
'options' => $this->options,
|
| 271 |
'linkeverything' => $this->get_linkeverything() ? 1 : 0,
|
268 |
'linkeverything' => $this->get_linkeverything() ? 1 : 0,
|
| 272 |
);
|
269 |
];
|
| 273 |
}
|
270 |
}
|
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| 274 |
|
271 |
|
| 275 |
/**
|
272 |
/**
|
| 276 |
* Renders this element
|
273 |
* Renders this element
|