Table of Contents
itemprototype.update
Description
object itemprototype.update(object/array itemPrototypes)
This method allows to update existing item prototypes.
Parameters
(object/array) Item prototype properties to be updated.
The itemid property must be defined for each item prototype, all other properties are optional. Only the passed properties will be updated, all others will remain unchanged.
Additionally to the standard item prototype properties, the method accepts the following parameters.
| Parameter | Type | Description |
|---|---|---|
| applications | array | IDs of the applications to replace the current applications. |
| applicationPrototypes | array | Names of the application prototypes to replace the current application prototypes. |
| preprocessing | array | Item prototype preprocessing options to replace the current preprocessing options. |
Return values
(object) Returns an object containing the IDs of the updated item prototypes under the itemids property.
Examples
Changing the interface of an item prototype
Change the host interface that will be used by discovered items.
Request:
{
"jsonrpc": "2.0",
"method": "itemprototype.update",
"params": {
"itemid": "27428",
"interfaceid": "132"
},
"auth": "038e1d7b1735c6a5436ee9eae095879e",
"id": 1
}Response:
Update dependent item prototype
Update Dependent item prototype with new Master item prototype ID. Only dependencies on same host (template/discovery rule) are allowed, therefore Master and Dependent item should have same hostid and ruleid.
Request:
{
"jsonrpc": "2.0",
"method": "itemprototype.update",
"params": {
"master_itemid": "25570",
"itemid": "189030"
},
"auth": "700ca65537074ec963db7efabda78259",
"id": 1
}Response:
Update HTTP agent item prototype
Change query fields and remove all custom headers.
Request:
{
"jsonrpc": "2.0",
"method": "itemprototype.update",
"params": {
"itemid":"28305",
"query_fields": [
{
"random": "qwertyuiopasdfghjklzxcvbnm"
}
],
"headers": []
}
"auth": "700ca65537074ec963db7efabda78259",
"id": 1
}Response:
Updating item preprocessing options
Update an item protototype with item preprocessing rule “Custom multiplier”.
Request:
{
"jsonrpc": "2.0",
"method": "itemprototype.update",
"params": {
"itemid": "44211",
"preprocessing": [
{
"type": "1",
"params": "4",
"error_handler": "2",
"error_handler_params": "5"
}
]
},
"auth": "700ca65537074ec963db7efabda78259",
"id": 1
}Response:
Source
CItemPrototype::update() in frontends/php/include/classes/api/services/CItemPrototype.php.