Constructor
new Collections(input)
Use App.Collections.create() to create an instance
Parameters:
| Name | Type | Description |
|---|---|---|
input |
object | options passed to Widget constructor |
Methods
_addHeaderTooltip()
Adds tooltip to each column header.
_cellRenderer()
See https://datatables.net/reference/option/columns.render#function
_createDataTable(collectionsData)
Creates datatable with the given options.
Parameters:
| Name | Type | Description |
|---|---|---|
collectionsData |
object | An array of objects which acts as a data source |
_deleteTableRows(deletedCollections)
Deletes the table rows.
Parameters:
| Name | Type | Description |
|---|---|---|
deletedCollections |
Array | Deleted collections. |
_getCollections()
Gets the collection data.
_getColumnHeaderByName(name)
Get the Column header by passing the column name.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | Name of the column |
_getColumns()
Columns list for Collections table.
_getRenderedRowCount() → {number}
Returns number of rows currently rendered in the table (includes pagination)
Returns:
- Type
- number
_getSelectedCollectionNames() → {Array}
Returns a list of currently selected collection names in the table.
Returns:
selected collection names or []
- Type
- Array
_onDraw()
Actions to perform when table is drawn.
_onResizeStop()
The event handler function which listens to widget resize stop event. The purpose of this handler function is to Set the some css property on widget inner, table wrapper and the pagination element to fix the pagination at the bottom of the widget.
_performAjaxCall(data, action)
Performs Ajax call and process the return data.
Parameters:
| Name | Type | Description |
|---|---|---|
data |
any | Selected collection names. |
action |
string | Action to perform. |
_processServerData(dataFromServer, action)
Process the server data.
Parameters:
| Name | Type | Description |
|---|---|---|
dataFromServer |
object | object containing arrays of cleared and failed collections. |
action |
string | action to perform. |
_runPostInitTask()
Post initialization task to set the direction of pagination div. This task will be executed after table has fully been initialised.
_setPaginationDropdownDirection()
Always forces the direction of pagination dropdown to upward.
_setTableBadge()
Sets badge on the widget in the for "matches / total"
_trigger(event, data)
Triggers an event. All handlers that are listening for this event will be triggered with the data parameter.
Parameters:
| Name | Type | Description |
|---|---|---|
event |
String | The event name that should be triggered |
data |
* | Arbitrary data that will be passed to the event handler callback functions |
_updateRowSelection(deletedCollections)
Updates the row selection.
Parameters:
| Name | Type | Description |
|---|---|---|
deletedCollections |
Array | Deleted collections. |
_updateTableRows(emptyCollections)
Updates the table rows.
Parameters:
| Name | Type | Description |
|---|---|---|
emptyCollections |
Array | Empty collections. |
clear()
Removes the objects from the selected collection(s).
delete()
Deletes the selected collection(s).
destroy()
Destroys Collections widget instance
initialize()
Initializes the Collections widget.
off(event, handler)
Remove a subscription.
Parameters:
| Name | Type | Description |
|---|---|---|
event |
String | Event to remove subscription from |
handler |
function | Callback to remove |
on(event, handler)
Subscribe to an event.
Parameters:
| Name | Type | Description |
|---|---|---|
event |
String | Event to subscribe to |
handler |
function | Callback function |
performSearch(value)
Searches datatable for value and redraws table with matched criteria
Parameters:
| Name | Type | Description |
|---|---|---|
value |
string | search criteria |
render(collections)
Renders the Collections widget.
Parameters:
| Name | Type | Description |
|---|---|---|
collections |
object | An array of objects as a data source |
setTableWrapperHeight(height)
Set the outer height of table wrapper
Parameters:
| Name | Type | Description |
|---|---|---|
height |
number | Input height to set |
startLoader()
Starts the widget loader
startToolbarLoader()
Displays the loader indicator for the toolbar element NOTE: if Widget loader is already showing, the toolbar loader is considered redundant and will not be started
stopLoader()
Stops the widget loader
stopToolbarLoader()
Hides the loader indicator for the toolbar element