Constructor
new ServicesHelper()
This class contains the methods that will be used by the "Services" tab of the page.
- Source:
Methods
delete(id)
Delete a service record from database.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
numeric | Record id to be deleted. |
- Source:
display(service)
Display a service record into the service form.
Parameters:
| Name | Type | Description |
|---|---|---|
service |
object | Contains the service record data. |
- Source:
filter(key, selectId, display)
Filters service records depending a string key.
Parameters:
| Name | Type | Description |
|---|---|---|
key |
string | This is used to filter the service records of the database. |
selectId |
numeric | (OPTIONAL = undefined) If set then after the filter operation the record with this id will be selected (but not displayed). |
display |
bool | (OPTIONAL = false) If true then the selected record will be displayed on the form. |
- Source:
getFilterHtml(service) → {string}
Get a service row html code that is going to be displayed on the filter results list.
Parameters:
| Name | Type | Description |
|---|---|---|
service |
object | Contains the service record data. |
- Source:
Returns:
The html code that represents the record on the filter results list.
- Type
- string
resetForm()
Resets the service tab form back to its initial state.
- Source:
save(service)
Save service record to database.
Parameters:
| Name | Type | Description |
|---|---|---|
service |
object | Contains the service record data. If an 'id' value is provided then the update operation is going to be executed. |
- Source:
select(id, display)
Select a specific record from the current filter results. If the service id does not exist
in the list then no record will be selected.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
numeric | The record id to be selected from the filter results. |
display |
bool | (OPTIONAL = false) If true then the method will display the record on the form. |
- Source:
validate(service) → {bool}
Validates a service record.
Parameters:
| Name | Type | Description |
|---|---|---|
service |
object | Contains the service data. |
- Source:
Returns:
Returns the validation result.
- Type
- bool