Form Select Service

1. Description

Allows you to add a service selection from the “Service Catalogs” reference structure to the form. In the form, it is displayed as a dropdown list from which the operator can select a service for the Case.

The block (Fig. 1.(1)) is placed in the scheme-building field. When you click the block, the component settings panel opens (Fig. 1.(2)).

2. Form Select Service block

The "Form Select Service" block (Fig. 1.(1)) consists of the following elements:

• Component name;

• "In" branch — incoming (connects with the previous block);

• "Out" branch — outgoing (connects with the next block).

When hovering over the "Out" field, a switch appears that allows this component to be connected to a block that already has a connection.

The presence of the icon indicates that the switch is enabled, and this component can be connected to another one that already has a connection.

Toggling the switch removes the outgoing branch of this component.

The button deletes the block from the scheme.

3. Form Select Service settings panel

The settings panel (Fig. 2) contains standard fields:

3.1. Id

The unique identifier of the component in the scheme (Fig. 2.(1)).

The value selected by the operator in the service selection field will be saved in a variable with this identifier. It can be used in subsequent stages of the scheme.

3.2. Break

The switch (Fig. 2.(2)) determines whether the scheme execution will end after this step.

• – triggers the end of the scheme execution after this component;

• – the switch is off.

3.3. Add limit

Designed to set the maximum number of times this component can be passed.

Clicking the "Add limit" button (Fig. 2.(3)) adds the "Max" field and the "Delete limit" button (Fig. 3). The "Max" field specifies the allowable number of passes.

If the number of passes exceeds the value specified in the "Max" field, the "Failover" branch will be used (Fig. 4), which appears in the component block after the limit is set.

Clicking the "Delete limit" button removes the limit and returns the "Add limit" button.

3.4. Add description

Clicking the "Add description" button (Fig. 2.(4)) adds the "Description" field and the "Delete description" button (Fig. 5).

The "Description" field specifies a comment for the component.

Clicking the "Delete description" button removes the description and restores the "Add description" button.

4. Component display in the post-processing form (Workspace)

In the form, the Select Service element appears as a section that is initially collapsed (Fig. 6).

4.1. Service selection

When clicking the icon , a list of available Services expands (Fig. 7). A search field is available across all catalog levels.

As the user types in the search field, the service tree updates in real time. All matches are highlighted in light blue (Fig. 8).

If the found item has child elements, the user can expand it to view the nested ones.

After selecting a Service, the value is highlighted in yellow, an icon appears next to it, and the value is automatically inserted into the variable used in the scheme.

The header of the element displays the full path to the selected Service, allowing the user to see the context of the Service’s location within the catalog tree (Fig. 9).

4.2. Viewing the service description

An icon indicating the description status is displayed next to each service name in the tree.

• If the Description field is filled in for a service in the Service catalogs directory, the description filled icon is displayed next to its name — .

• If the Description field is not filled in, the following icon is displayed — .

When hovering over the description filled icon the service description text is displayed (Fig. 10). This allows the operator to view additional information about the service without navigating to its settings and helps ensure the correct service is selected during case post-processing.