Add Scene Template

Last Updated on : 2022-05-17 07:26:35download

Add scene templates that are triggered by different conditions or actions. The maximum number of conditions: 10, and the maximum number of actions: 50.

API address

POST: /v1.0/iot-03/scene-templates

Request parameter

Description of body

Parameter name	Type	Required	Description
name	String	true	The name of a specified scene template.
desc	String	true	The description of a specified scene template.
dsl	Object	true	The rule language of a specified scene template.
preconditions	Object	false	The preconditions of a specified scene template.

Description of preconditions

Parameter name	Type	IN	Required	Description
trigger_type	String		false	The type of trigger. Valid value: `timeCheck`.
trigger_rule	Object		false	The precondition trigger rule. See the details of `trigger_rule`.

Description of dsl

Parameter name	Type	Required	Description
conditions	List	true	The list of scene template conditions.
conditions_rule	String	true	The condition matching rules of scene templates. Valid values: `and`: All conditions are met. `or`: Any condition is met.
actions	List	true	The list of scene template actions.

Description of conditions

Parameter name	Type	Required	Description
trigger_type	String	true	The condition trigger type. Valid values: `categoryReport`: It is triggered when a specified category reports data. `timer`: It is triggered at the scheduled time. `weather`: It is triggered by the specified weather condition.
trigger_id	String	true	The condition trigger ID. When `trigger_type` is `categoryReport`, `trigger_id` is the category ID. When `trigger_type` is `timer`, `trigger_id` is set to `timer`. When `trigger_type` is `weather`, `trigger_id` is set to the city ID.
trigger_rule	Object	true	The condition trigger rule. See the details of `trigger_rule` in `conditions`.
rule_num	Integer	true	The trigger condition number, used for custom condition calculation of the matching rule. The value ranges from `1` to the number of conditions, and cannot be repeated.

Description of actions

Parameter name	Type	IN	Required	Description
execution_type	String		true	The execution type. Valid values: `categoryIssue`: sent by a specified category. `delay`: delay action.
execution_rule	Object		true	The execution rule. See the details of `execution_rule`.

Return parameter

Parameter name	Type	Description
result	Long	The ID of a specified scene template.

Request example

POST: /v1.0/iot-03/scene-templates

{
  "dsl": {
    "actions": [
      {
        "execution_rule": {
          "execution_id": "fskg",
          "function_code": "switch_fan",
          "function_value": true
        },
        "execution_type": "categoryIssue"
      }
    ],
    "conditions": [
      {
        "rule_num": 1,
        "trigger_id": "dj",
        "trigger_rule": {
          "comparator": "==",
          "status_code": "switch_led",
          "status_value": true
        },
        "trigger_type": "categoryReport"
      },
      {
        "rule_num": 2,
        "trigger_id": "793409547065757***",
        "trigger_rule": {
          "comparator": "<",
          "weather_code": "temp",
          "weather_value": 20
        },
        "trigger_type": "weather"
      },
      {
        "rule_num": 3,
        "trigger_id": "timer",
        "trigger_rule": {
          "timer_format": "20:59 5 5 * 2021"
        },
        "trigger_type": "timer"
      }
    ],
    "conditions_rule": "or"
  },
  "name": "Test 1",
  "desc": "The first weather timer template",
  "preconditions": {
    "trigger_rule": {
      "timer_format": "00:00-23:59 * * 0,1,2,3,4,5,6 *"
    },
    "trigger_type": "timeCheck"
  }
}

Return example

{
    "result": "19**1007",
    "t": 1636546481484,
    "success": true
}

Error code

For more information, see error code.

Details of `trigger_rule` in `conditions`

When trigger_type is categoryReport:

Parameter name	Type	Description	Required
status_code	String	The device instruction.	Yes
comparator	String	The comparator.	Yes
status_value	Object	The device instruction value.	Yes

When trigger_type is timer:

Parameter name	Type	Description	Required
timer_format	String	The scheduled trigger time. Two formats are supported. Specify the scheduled date in the format such as: [hour:min] [day of month] [month] [day of week] [year]. For example, 20:00 20 10 * 2021 (October 20, 2021, 8:00 pm). Specify the weekly cycle timer in the format such as: [hour:min] [day of month] [month] [day of week] [year]. For example, 20:00 * * 0,1,2,3 * (every Sunday, Monday, Tuesday, and Wednesday at 8:00 pm).	Yes

When trigger_type is weather:

Parameter name	Type	Description	Required
weather_code	String	The weather code.	Yes
comparator	String	The comparator.	Yes
weather_value	Object	The value of the weather code.	Yes

Details of `execution_rule`

When execution_type is delay:

Parameter name	Type	Description	Required
delay_seconds	Long	The delay time. The value range is 1 to 5 × 60 × 60. Unit: second.	Yes

When execution_type is categoryIssue:

Parameter name	Type	Description	Required
execution_id	String	The ID of a specified category.	Yes
function_code	String	The instruction code of a category.	Yes
function_value	Object	The instruction value of a category.	Yes

Details of `trigger_rule` in `preconditions`

Parameter name	Type	Description	Required
timer_format	String	The timer format. The format is: [hour:min]-[hour:min] [day of month] [month] [day of week] [year]. For example, 9:30-18:00 * * 0,1,2,3,4,5,6 * (9:30 am to 6:00 pm every week)	Yes

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