alfresco-ng2-components/docs/process-services-cloud/task-list-cloud.md

Added, Status, Last reviewed

Added	Status	Last reviewed
v2.0.0	Active	2018-04-16

Task List component

Renders a list containing all the tasks matched by the parameters specified.

Contents

• Basic Usage
  • Transclusions
• Class members
  • Properties
  • Events
• Details
  • Setting the column schema
  • Setting Sorting Order for the list
  • Pagination strategy
  • DataTableAdapter example
  • DataColumn Features
• See also

Basic Usage

<adf-cloud-task-list
    [applicationName]="'APPLICATION-NAME'" >
</adf-cloud-task-list>

Transclusions

Any content inside an <adf-empty-custom-content> sub-component will be shown when the task list is empty:

<adf-cloud-task-list>
    <adf-empty-custom-content>
        Your Content
    </adf-empty-custom-content>
<adf-cloud-task-list>

Class members

Properties

Name	Type	Default value	Description
applicationName	string		The name of the application.
assignee	string		The assigee of the process. Possible values are: "assignee" (the current user is the assignee), candidate (the current user is a task candidate", "group_x" (the task is assigned to a group where the current user is a member, no value(the current user is involved).
createdDate	Date		filter the tasks for the date when the task should have been created
dueDate	Date		Filter the tasks. Display only tasks with dueDate equal to the one insterted.
id	string		Filter the tasks. Display only tasks with id equal to the one insterted.
name	string		Filter the tasks. Display only tasks with name equal to the one insterted.
parentTaskId	string		Filter the tasks. Display only tasks with parentTaskId equal to the one insterted.
processDefinitionId	string		Filter the tasks. Display only tasks with processDefinitionId equal to the one insterted.
processInstanceId	string		Filter the tasks. Display only tasks with processInstanceId equal to the one insterted.
status	string		Filter the tasks. Display only tasks with status equal to the one insterted.
processDefinitionId	string		Filter the tasks. Display only tasks with processDefinitionId equal to the one insterted.
landingTaskId	string		Define which task id should be selected after reloading. If the task id doesn't exist or nothing is passed then the first task will be selected.
selectFirstRow	boolean	true	Toggles default selection of the first row
selectionMode	string	"single"	Row selection mode. Can be none, single or multiple. For multiple mode, you can use Cmd (macOS) or Ctrl (Win) modifier key to toggle selection for multiple rows.
multiselect	boolean	false	Toggles multiple row selection, renders checkboxes at the beginning of each row
sorting	[TaskListCloudSortingModel]		This array of TaskListCloudSortingModel specify how the sorting on our table should be provided. This parameters are for BE sorting.

Events

Name	Type	Description
error	EventEmitter<any>	Emitted when an error occurs.
rowClick	EventEmitter<string>	Emitted when a task in the list is clicked
rowsSelected	EventEmitter<any[]>	Emitted when rows are selected/unselected
success	EventEmitter<any>	Emitted when the task list is loaded

Details

This component displays lists of tasks related to the application name insterted. Extra filtering can be provided by applying extra input parameters

Setting the column schema

You can use an HTML-based schema declaration to set a column schema for the tasklist as shown below :

<adf-cloud-task-list ...>
    <data-columns>
        <data-column key="name" title="NAME" class="full-width name-column"></data-column>
        <data-column key="created" title="Created" class="hidden"></data-column>
    </data-columns>
</adf-cloud-task-list>

You can also set a static custom schema declaration in app.config.json as shown below:

"adf-cloud-task-list": {
        "presets": {
            "customSchema": [
            {
                    "key": "name",
                    "type": "text",
                    "title": "name",
                    "sortable": true
            }],
            "default": [
                {
                    "key": "name",
                    "type": "text",
                    "title": "name",
                    "sortable": true
            }],
        }
}

<adf-cloud-task-list
    [appId]="'1'"
    [presetColumn]="'customSchema'">
</adf-cloud-task-list>

You can use an HTML-based schema and an app.config.json custom schema declaration at the same time:

"adf-cloud-task-list": {
        "presets": {
            "customSchema": [
            {
                    "key": "id",
                    "type": "text",
                    "title": "Id",
                    "sortable": true
            }],
            "default": [
                {
                    "key": "name",
                    "type": "text",
                    "title": "name",
                    "sortable": true
            }],
        }
}

<adf-cloud-task-list
    [applicationName]="'ApplicationName'">
    <data-columns>
        <data-column key="assignee" title="Assignee" class="full-width name-column">
            <ng-template let-entry="$implicit">
                    <div>{{getFullName(entry.row.obj.assignee)}}</div>
            </ng-template>
        </data-column>
    </data-columns>
</adf-cloud-task-list>

Setting Sorting Order for the list

you can pass sorting order as shown in the example below:

let sorting = { orderBy: 'created', direction: 'desc' };

<adf-cloud-task-list
    [appId]="'1'"
    [sorting]="[sorting]">
</adf-cloud-task-list>

Pagination strategy

The Tasklist also supports pagination as shown in the example below:

<adf-cloud-task-list #taskCloud
                        [applicationName]="'APPLICATION-NAME'">
</adf-cloud-task-list>
<adf-pagination [target]="taskCloud"
                (changePageSize)="onChangePageSize($event)">
</adf-pagination>

DataTableAdapter example

See the DataTableAdapter page for full details of the interface and its standard implementation, ObjectDataTableAdapter. Below is an example of how you can set up the adapter for a typical tasklist.

[
 {"type": "text", "key": "id", "title": "Id"},
 {"type": "text", "key": "name", "title": "Name", "cssClass": "full-width name-column", "sortable": true},
 {"type": "text", "key": "formKey", "title": "Form Key", "sortable": true},
 {"type": "text", "key": "created", "title": "Created", "sortable": true}
]

DataColumn Features

You can customize the styling of a column and also add features like tooltips and automatic translation of column titles. See the DataColumn page for more information about these features.

See also

• Data column component
• DataTableAdapter
• Pagination component