matc 0.1.3

//! Matter TLV encoders and decoders for Zone Management Cluster
//! Cluster ID: 0x0550
//!
//! This file is automatically generated from ZoneManagement.xml

#![allow(clippy::too_many_arguments)]

use crate::tlv;
use anyhow;
use serde_json;


// Enum definitions

#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
#[repr(u8)]
pub enum ZoneEventStoppedReason {
    /// Indicates that whatever triggered the Zone event has stopped being detected.
    Actionstopped = 0,
    /// Indicates that the max duration for detecting triggering activity has been reached.
    Timeout = 1,
}

impl ZoneEventStoppedReason {
    /// Convert from u8 value
    pub fn from_u8(value: u8) -> Option<Self> {
        match value {
            0 => Some(ZoneEventStoppedReason::Actionstopped),
            1 => Some(ZoneEventStoppedReason::Timeout),
            _ => None,
        }
    }

    /// Convert to u8 value
    pub fn to_u8(self) -> u8 {
        self as u8
    }
}

impl From<ZoneEventStoppedReason> for u8 {
    fn from(val: ZoneEventStoppedReason) -> Self {
        val as u8
    }
}

#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
#[repr(u8)]
pub enum ZoneEventTriggeredReason {
    /// Zone event triggered because motion is detected
    Motion = 0,
}

impl ZoneEventTriggeredReason {
    /// Convert from u8 value
    pub fn from_u8(value: u8) -> Option<Self> {
        match value {
            0 => Some(ZoneEventTriggeredReason::Motion),
            _ => None,
        }
    }

    /// Convert to u8 value
    pub fn to_u8(self) -> u8 {
        self as u8
    }
}

impl From<ZoneEventTriggeredReason> for u8 {
    fn from(val: ZoneEventTriggeredReason) -> Self {
        val as u8
    }
}

#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
#[repr(u8)]
pub enum ZoneSource {
    /// Indicates a Manufacturer defined Zone.
    Mfg = 0,
    /// Indicates a User defined Zone.
    User = 1,
}

impl ZoneSource {
    /// Convert from u8 value
    pub fn from_u8(value: u8) -> Option<Self> {
        match value {
            0 => Some(ZoneSource::Mfg),
            1 => Some(ZoneSource::User),
            _ => None,
        }
    }

    /// Convert to u8 value
    pub fn to_u8(self) -> u8 {
        self as u8
    }
}

impl From<ZoneSource> for u8 {
    fn from(val: ZoneSource) -> Self {
        val as u8
    }
}

#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
#[repr(u8)]
pub enum ZoneType {
    /// Indicates a Two Dimensional Cartesian Zone
    Twodcartzone = 0,
}

impl ZoneType {
    /// Convert from u8 value
    pub fn from_u8(value: u8) -> Option<Self> {
        match value {
            0 => Some(ZoneType::Twodcartzone),
            _ => None,
        }
    }

    /// Convert to u8 value
    pub fn to_u8(self) -> u8 {
        self as u8
    }
}

impl From<ZoneType> for u8 {
    fn from(val: ZoneType) -> Self {
        val as u8
    }
}

#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
#[repr(u8)]
pub enum ZoneUse {
    /// Indicates Zone is intended to detect Motion
    Motion = 0,
    /// Indicates Zone is intended to protect privacy
    Privacy = 1,
    /// Indicates Zone provides a focus area
    Focus = 2,
}

impl ZoneUse {
    /// Convert from u8 value
    pub fn from_u8(value: u8) -> Option<Self> {
        match value {
            0 => Some(ZoneUse::Motion),
            1 => Some(ZoneUse::Privacy),
            2 => Some(ZoneUse::Focus),
            _ => None,
        }
    }

    /// Convert to u8 value
    pub fn to_u8(self) -> u8 {
        self as u8
    }
}

impl From<ZoneUse> for u8 {
    fn from(val: ZoneUse) -> Self {
        val as u8
    }
}

// Struct definitions

#[derive(Debug, serde::Serialize)]
pub struct TwoDCartesianVertex {
    pub x: Option<u16>,
    pub y: Option<u16>,
}

#[derive(Debug, serde::Serialize)]
pub struct TwoDCartesianZone {
    pub name: Option<String>,
    pub use_: Option<ZoneUse>,
    pub vertices: Option<Vec<TwoDCartesianVertex>>,
    pub color: Option<String>,
}

#[derive(Debug, serde::Serialize)]
pub struct ZoneInformation {
    pub zone_id: Option<u8>,
    pub zone_type: Option<ZoneType>,
    pub zone_source: Option<ZoneSource>,
    pub two_d_cartesian_zone: Option<TwoDCartesianZone>,
}

#[derive(Debug, serde::Serialize)]
pub struct ZoneTriggerControl {
    pub zone_id: Option<u8>,
    pub initial_duration: Option<u32>,
    pub augmentation_duration: Option<u32>,
    pub max_duration: Option<u32>,
    pub blind_duration: Option<u32>,
    pub sensitivity: Option<u8>,
}

// Command encoders

/// Encode CreateTwoDCartesianZone command (0x00)
pub fn encode_create_two_d_cartesian_zone(zone: TwoDCartesianZone) -> anyhow::Result<Vec<u8>> {
            // Encode struct TwoDCartesianZoneStruct
            let mut zone_fields = Vec::new();
            if let Some(x) = zone.name { zone_fields.push((0, tlv::TlvItemValueEnc::String(x.clone())).into()); }
            if let Some(x) = zone.use_ { zone_fields.push((1, tlv::TlvItemValueEnc::UInt8(x.to_u8())).into()); }
            if let Some(listv) = zone.vertices {
                let inner_vec: Vec<_> = listv.into_iter().map(|inner| {
                    let mut nested_fields = Vec::new();
                        if let Some(x) = inner.x { nested_fields.push((0, tlv::TlvItemValueEnc::UInt16(x)).into()); }
                        if let Some(x) = inner.y { nested_fields.push((1, tlv::TlvItemValueEnc::UInt16(x)).into()); }
                    (0, tlv::TlvItemValueEnc::StructAnon(nested_fields)).into()
                }).collect();
                zone_fields.push((2, tlv::TlvItemValueEnc::Array(inner_vec)).into());
            }
            if let Some(x) = zone.color { zone_fields.push((3, tlv::TlvItemValueEnc::String(x.clone())).into()); }
    let tlv = tlv::TlvItemEnc {
        tag: 0,
        value: tlv::TlvItemValueEnc::StructInvisible(vec![
        (0, tlv::TlvItemValueEnc::StructInvisible(zone_fields)).into(),
        ]),
    };
    Ok(tlv.encode()?)
}

/// Encode UpdateTwoDCartesianZone command (0x02)
pub fn encode_update_two_d_cartesian_zone(zone_id: u8, zone: TwoDCartesianZone) -> anyhow::Result<Vec<u8>> {
            // Encode struct TwoDCartesianZoneStruct
            let mut zone_fields = Vec::new();
            if let Some(x) = zone.name { zone_fields.push((0, tlv::TlvItemValueEnc::String(x.clone())).into()); }
            if let Some(x) = zone.use_ { zone_fields.push((1, tlv::TlvItemValueEnc::UInt8(x.to_u8())).into()); }
            if let Some(listv) = zone.vertices {
                let inner_vec: Vec<_> = listv.into_iter().map(|inner| {
                    let mut nested_fields = Vec::new();
                        if let Some(x) = inner.x { nested_fields.push((0, tlv::TlvItemValueEnc::UInt16(x)).into()); }
                        if let Some(x) = inner.y { nested_fields.push((1, tlv::TlvItemValueEnc::UInt16(x)).into()); }
                    (0, tlv::TlvItemValueEnc::StructAnon(nested_fields)).into()
                }).collect();
                zone_fields.push((2, tlv::TlvItemValueEnc::Array(inner_vec)).into());
            }
            if let Some(x) = zone.color { zone_fields.push((3, tlv::TlvItemValueEnc::String(x.clone())).into()); }
    let tlv = tlv::TlvItemEnc {
        tag: 0,
        value: tlv::TlvItemValueEnc::StructInvisible(vec![
        (0, tlv::TlvItemValueEnc::UInt8(zone_id)).into(),
        (1, tlv::TlvItemValueEnc::StructInvisible(zone_fields)).into(),
        ]),
    };
    Ok(tlv.encode()?)
}

/// Encode RemoveZone command (0x03)
pub fn encode_remove_zone(zone_id: u8) -> anyhow::Result<Vec<u8>> {
    let tlv = tlv::TlvItemEnc {
        tag: 0,
        value: tlv::TlvItemValueEnc::StructInvisible(vec![
        (0, tlv::TlvItemValueEnc::UInt8(zone_id)).into(),
        ]),
    };
    Ok(tlv.encode()?)
}

/// Encode CreateOrUpdateTrigger command (0x04)
pub fn encode_create_or_update_trigger(trigger: ZoneTriggerControl) -> anyhow::Result<Vec<u8>> {
            // Encode struct ZoneTriggerControlStruct
            let mut trigger_fields = Vec::new();
            // TODO: encoding for field zone_id (ZoneID) not implemented
            if let Some(x) = trigger.initial_duration { trigger_fields.push((1, tlv::TlvItemValueEnc::UInt32(x)).into()); }
            if let Some(x) = trigger.augmentation_duration { trigger_fields.push((2, tlv::TlvItemValueEnc::UInt32(x)).into()); }
            if let Some(x) = trigger.max_duration { trigger_fields.push((3, tlv::TlvItemValueEnc::UInt32(x)).into()); }
            if let Some(x) = trigger.blind_duration { trigger_fields.push((4, tlv::TlvItemValueEnc::UInt32(x)).into()); }
            if let Some(x) = trigger.sensitivity { trigger_fields.push((5, tlv::TlvItemValueEnc::UInt8(x)).into()); }
    let tlv = tlv::TlvItemEnc {
        tag: 0,
        value: tlv::TlvItemValueEnc::StructInvisible(vec![
        (0, tlv::TlvItemValueEnc::StructInvisible(trigger_fields)).into(),
        ]),
    };
    Ok(tlv.encode()?)
}

/// Encode RemoveTrigger command (0x05)
pub fn encode_remove_trigger(zone_id: u8) -> anyhow::Result<Vec<u8>> {
    let tlv = tlv::TlvItemEnc {
        tag: 0,
        value: tlv::TlvItemValueEnc::StructInvisible(vec![
        (0, tlv::TlvItemValueEnc::UInt8(zone_id)).into(),
        ]),
    };
    Ok(tlv.encode()?)
}

// Attribute decoders

/// Decode MaxUserDefinedZones attribute (0x0000)
pub fn decode_max_user_defined_zones(inp: &tlv::TlvItemValue) -> anyhow::Result<u8> {
    if let tlv::TlvItemValue::Int(v) = inp {
        Ok(*v as u8)
    } else {
        Err(anyhow::anyhow!("Expected UInt8"))
    }
}

/// Decode MaxZones attribute (0x0001)
pub fn decode_max_zones(inp: &tlv::TlvItemValue) -> anyhow::Result<u8> {
    if let tlv::TlvItemValue::Int(v) = inp {
        Ok(*v as u8)
    } else {
        Err(anyhow::anyhow!("Expected UInt8"))
    }
}

/// Decode Zones attribute (0x0002)
pub fn decode_zones(inp: &tlv::TlvItemValue) -> anyhow::Result<Vec<ZoneInformation>> {
    let mut res = Vec::new();
    if let tlv::TlvItemValue::List(v) = inp {
        for item in v {
            res.push(ZoneInformation {
                zone_id: item.get_int(&[0]).map(|v| v as u8),
                zone_type: item.get_int(&[1]).and_then(|v| ZoneType::from_u8(v as u8)),
                zone_source: item.get_int(&[2]).and_then(|v| ZoneSource::from_u8(v as u8)),
                two_d_cartesian_zone: {
                    if let Some(nested_tlv) = item.get(&[3]) {
                        if let tlv::TlvItemValue::List(_) = nested_tlv {
                            let nested_item = tlv::TlvItem { tag: 3, value: nested_tlv.clone() };
                            Some(TwoDCartesianZone {
                name: nested_item.get_string_owned(&[0]),
                use_: nested_item.get_int(&[1]).and_then(|v| ZoneUse::from_u8(v as u8)),
                vertices: {
                    if let Some(tlv::TlvItemValue::List(l)) = nested_item.get(&[2]) {
                        let mut items = Vec::new();
                        for list_item in l {
                            items.push(TwoDCartesianVertex {
                x: list_item.get_int(&[0]).map(|v| v as u16),
                y: list_item.get_int(&[1]).map(|v| v as u16),
                            });
                        }
                        Some(items)
                    } else {
                        None
                    }
                },
                color: nested_item.get_string_owned(&[3]),
                            })
                        } else {
                            None
                        }
                    } else {
                        None
                    }
                },
            });
        }
    }
    Ok(res)
}

/// Decode Triggers attribute (0x0003)
pub fn decode_triggers(inp: &tlv::TlvItemValue) -> anyhow::Result<Vec<ZoneTriggerControl>> {
    let mut res = Vec::new();
    if let tlv::TlvItemValue::List(v) = inp {
        for item in v {
            res.push(ZoneTriggerControl {
                zone_id: item.get_int(&[0]).map(|v| v as u8),
                initial_duration: item.get_int(&[1]).map(|v| v as u32),
                augmentation_duration: item.get_int(&[2]).map(|v| v as u32),
                max_duration: item.get_int(&[3]).map(|v| v as u32),
                blind_duration: item.get_int(&[4]).map(|v| v as u32),
                sensitivity: item.get_int(&[5]).map(|v| v as u8),
            });
        }
    }
    Ok(res)
}

/// Decode SensitivityMax attribute (0x0004)
pub fn decode_sensitivity_max(inp: &tlv::TlvItemValue) -> anyhow::Result<u8> {
    if let tlv::TlvItemValue::Int(v) = inp {
        Ok(*v as u8)
    } else {
        Err(anyhow::anyhow!("Expected UInt8"))
    }
}

/// Decode Sensitivity attribute (0x0005)
pub fn decode_sensitivity(inp: &tlv::TlvItemValue) -> anyhow::Result<u8> {
    if let tlv::TlvItemValue::Int(v) = inp {
        Ok(*v as u8)
    } else {
        Err(anyhow::anyhow!("Expected UInt8"))
    }
}

/// Decode TwoDCartesianMax attribute (0x0006)
pub fn decode_two_d_cartesian_max(inp: &tlv::TlvItemValue) -> anyhow::Result<TwoDCartesianVertex> {
    if let tlv::TlvItemValue::List(_fields) = inp {
        // Struct with fields
        let item = tlv::TlvItem { tag: 0, value: inp.clone() };
        Ok(TwoDCartesianVertex {
                x: item.get_int(&[0]).map(|v| v as u16),
                y: item.get_int(&[1]).map(|v| v as u16),
        })
    } else {
        Err(anyhow::anyhow!("Expected struct fields"))
    }
}


// JSON dispatcher function

/// Decode attribute value and return as JSON string
///
/// # Parameters
/// * `cluster_id` - The cluster identifier
/// * `attribute_id` - The attribute identifier
/// * `tlv_value` - The TLV value to decode
///
/// # Returns
/// JSON string representation of the decoded value or error
pub fn decode_attribute_json(cluster_id: u32, attribute_id: u32, tlv_value: &crate::tlv::TlvItemValue) -> String {
    // Verify this is the correct cluster
    if cluster_id != 0x0550 {
        return format!("{{\"error\": \"Invalid cluster ID. Expected 0x0550, got {}\"}}", cluster_id);
    }

    match attribute_id {
        0x0000 => {
            match decode_max_user_defined_zones(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0001 => {
            match decode_max_zones(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0002 => {
            match decode_zones(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0003 => {
            match decode_triggers(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0004 => {
            match decode_sensitivity_max(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0005 => {
            match decode_sensitivity(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        0x0006 => {
            match decode_two_d_cartesian_max(tlv_value) {
                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
                Err(e) => format!("{{\"error\": \"{}\"}}", e),
            }
        }
        _ => format!("{{\"error\": \"Unknown attribute ID: {}\"}}", attribute_id),
    }
}

/// Get list of all attributes supported by this cluster
///
/// # Returns
/// Vector of tuples containing (attribute_id, attribute_name)
pub fn get_attribute_list() -> Vec<(u32, &'static str)> {
    vec![
        (0x0000, "MaxUserDefinedZones"),
        (0x0001, "MaxZones"),
        (0x0002, "Zones"),
        (0x0003, "Triggers"),
        (0x0004, "SensitivityMax"),
        (0x0005, "Sensitivity"),
        (0x0006, "TwoDCartesianMax"),
    ]
}

// Command listing

pub fn get_command_list() -> Vec<(u32, &'static str)> {
    vec![
        (0x00, "CreateTwoDCartesianZone"),
        (0x02, "UpdateTwoDCartesianZone"),
        (0x03, "RemoveZone"),
        (0x04, "CreateOrUpdateTrigger"),
        (0x05, "RemoveTrigger"),
    ]
}

pub fn get_command_name(cmd_id: u32) -> Option<&'static str> {
    match cmd_id {
        0x00 => Some("CreateTwoDCartesianZone"),
        0x02 => Some("UpdateTwoDCartesianZone"),
        0x03 => Some("RemoveZone"),
        0x04 => Some("CreateOrUpdateTrigger"),
        0x05 => Some("RemoveTrigger"),
        _ => None,
    }
}

pub fn get_command_schema(cmd_id: u32) -> Option<Vec<crate::clusters::codec::CommandField>> {
    match cmd_id {
        0x00 => Some(vec![
            crate::clusters::codec::CommandField { tag: 0, name: "zone", kind: crate::clusters::codec::FieldKind::Struct { name: "TwoDCartesianZoneStruct" }, optional: false, nullable: false },
        ]),
        0x02 => Some(vec![
            crate::clusters::codec::CommandField { tag: 0, name: "zone_id", kind: crate::clusters::codec::FieldKind::U32, optional: false, nullable: false },
            crate::clusters::codec::CommandField { tag: 1, name: "zone", kind: crate::clusters::codec::FieldKind::Struct { name: "TwoDCartesianZoneStruct" }, optional: false, nullable: false },
        ]),
        0x03 => Some(vec![
            crate::clusters::codec::CommandField { tag: 0, name: "zone_id", kind: crate::clusters::codec::FieldKind::U32, optional: false, nullable: false },
        ]),
        0x04 => Some(vec![
            crate::clusters::codec::CommandField { tag: 0, name: "trigger", kind: crate::clusters::codec::FieldKind::Struct { name: "ZoneTriggerControlStruct" }, optional: false, nullable: false },
        ]),
        0x05 => Some(vec![
            crate::clusters::codec::CommandField { tag: 0, name: "zone_id", kind: crate::clusters::codec::FieldKind::U32, optional: false, nullable: false },
        ]),
        _ => None,
    }
}

pub fn encode_command_json(cmd_id: u32, args: &serde_json::Value) -> anyhow::Result<Vec<u8>> {
    match cmd_id {
        0x00 => Err(anyhow::anyhow!("command \"CreateTwoDCartesianZone\" has complex args: use raw mode")),
        0x02 => Err(anyhow::anyhow!("command \"UpdateTwoDCartesianZone\" has complex args: use raw mode")),
        0x03 => {
        let zone_id = crate::clusters::codec::json_util::get_u8(args, "zone_id")?;
        encode_remove_zone(zone_id)
        }
        0x04 => Err(anyhow::anyhow!("command \"CreateOrUpdateTrigger\" has complex args: use raw mode")),
        0x05 => {
        let zone_id = crate::clusters::codec::json_util::get_u8(args, "zone_id")?;
        encode_remove_trigger(zone_id)
        }
        _ => Err(anyhow::anyhow!("unknown command ID: 0x{:02X}", cmd_id)),
    }
}

#[derive(Debug, serde::Serialize)]
pub struct CreateTwoDCartesianZoneResponse {
    pub zone_id: Option<u8>,
}

// Command response decoders

/// Decode CreateTwoDCartesianZoneResponse command response (01)
pub fn decode_create_two_d_cartesian_zone_response(inp: &tlv::TlvItemValue) -> anyhow::Result<CreateTwoDCartesianZoneResponse> {
    if let tlv::TlvItemValue::List(_fields) = inp {
        let item = tlv::TlvItem { tag: 0, value: inp.clone() };
        Ok(CreateTwoDCartesianZoneResponse {
                zone_id: item.get_int(&[0]).map(|v| v as u8),
        })
    } else {
        Err(anyhow::anyhow!("Expected struct fields"))
    }
}

// Typed facade (invokes + reads)

/// Invoke `CreateTwoDCartesianZone` command on cluster `Zone Management`.
pub async fn create_two_d_cartesian_zone(conn: &crate::controller::Connection, endpoint: u16, zone: TwoDCartesianZone) -> anyhow::Result<CreateTwoDCartesianZoneResponse> {
    let tlv = conn.invoke_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_CMD_ID_CREATETWODCARTESIANZONE, &encode_create_two_d_cartesian_zone(zone)?).await?;
    decode_create_two_d_cartesian_zone_response(&tlv)
}

/// Invoke `UpdateTwoDCartesianZone` command on cluster `Zone Management`.
pub async fn update_two_d_cartesian_zone(conn: &crate::controller::Connection, endpoint: u16, zone_id: u8, zone: TwoDCartesianZone) -> anyhow::Result<()> {
    conn.invoke_request(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_CMD_ID_UPDATETWODCARTESIANZONE, &encode_update_two_d_cartesian_zone(zone_id, zone)?).await?;
    Ok(())
}

/// Invoke `RemoveZone` command on cluster `Zone Management`.
pub async fn remove_zone(conn: &crate::controller::Connection, endpoint: u16, zone_id: u8) -> anyhow::Result<()> {
    conn.invoke_request(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_CMD_ID_REMOVEZONE, &encode_remove_zone(zone_id)?).await?;
    Ok(())
}

/// Invoke `CreateOrUpdateTrigger` command on cluster `Zone Management`.
pub async fn create_or_update_trigger(conn: &crate::controller::Connection, endpoint: u16, trigger: ZoneTriggerControl) -> anyhow::Result<()> {
    conn.invoke_request(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_CMD_ID_CREATEORUPDATETRIGGER, &encode_create_or_update_trigger(trigger)?).await?;
    Ok(())
}

/// Invoke `RemoveTrigger` command on cluster `Zone Management`.
pub async fn remove_trigger(conn: &crate::controller::Connection, endpoint: u16, zone_id: u8) -> anyhow::Result<()> {
    conn.invoke_request(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_CMD_ID_REMOVETRIGGER, &encode_remove_trigger(zone_id)?).await?;
    Ok(())
}

/// Read `MaxUserDefinedZones` attribute from cluster `Zone Management`.
pub async fn read_max_user_defined_zones(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<u8> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_MAXUSERDEFINEDZONES).await?;
    decode_max_user_defined_zones(&tlv)
}

/// Read `MaxZones` attribute from cluster `Zone Management`.
pub async fn read_max_zones(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<u8> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_MAXZONES).await?;
    decode_max_zones(&tlv)
}

/// Read `Zones` attribute from cluster `Zone Management`.
pub async fn read_zones(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<Vec<ZoneInformation>> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_ZONES).await?;
    decode_zones(&tlv)
}

/// Read `Triggers` attribute from cluster `Zone Management`.
pub async fn read_triggers(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<Vec<ZoneTriggerControl>> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_TRIGGERS).await?;
    decode_triggers(&tlv)
}

/// Read `SensitivityMax` attribute from cluster `Zone Management`.
pub async fn read_sensitivity_max(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<u8> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_SENSITIVITYMAX).await?;
    decode_sensitivity_max(&tlv)
}

/// Read `Sensitivity` attribute from cluster `Zone Management`.
pub async fn read_sensitivity(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<u8> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_SENSITIVITY).await?;
    decode_sensitivity(&tlv)
}

/// Read `TwoDCartesianMax` attribute from cluster `Zone Management`.
pub async fn read_two_d_cartesian_max(conn: &crate::controller::Connection, endpoint: u16) -> anyhow::Result<TwoDCartesianVertex> {
    let tlv = conn.read_request2(endpoint, crate::clusters::defs::CLUSTER_ID_ZONE_MANAGEMENT, crate::clusters::defs::CLUSTER_ZONE_MANAGEMENT_ATTR_ID_TWODCARTESIANMAX).await?;
    decode_two_d_cartesian_max(&tlv)
}

#[derive(Debug, serde::Serialize)]
pub struct ZoneTriggeredEvent {
    pub zone: Option<u8>,
    pub reason: Option<ZoneEventTriggeredReason>,
}

#[derive(Debug, serde::Serialize)]
pub struct ZoneStoppedEvent {
    pub zone: Option<u8>,
    pub reason: Option<ZoneEventStoppedReason>,
}

// Event decoders

/// Decode ZoneTriggered event (0x00, priority: info)
pub fn decode_zone_triggered_event(inp: &tlv::TlvItemValue) -> anyhow::Result<ZoneTriggeredEvent> {
    if let tlv::TlvItemValue::List(_fields) = inp {
        let item = tlv::TlvItem { tag: 0, value: inp.clone() };
        Ok(ZoneTriggeredEvent {
                                zone: item.get_int(&[0]).map(|v| v as u8),
                                reason: item.get_int(&[1]).and_then(|v| ZoneEventTriggeredReason::from_u8(v as u8)),
        })
    } else {
        Err(anyhow::anyhow!("Expected struct fields"))
    }
}

/// Decode ZoneStopped event (0x01, priority: info)
pub fn decode_zone_stopped_event(inp: &tlv::TlvItemValue) -> anyhow::Result<ZoneStoppedEvent> {
    if let tlv::TlvItemValue::List(_fields) = inp {
        let item = tlv::TlvItem { tag: 0, value: inp.clone() };
        Ok(ZoneStoppedEvent {
                                zone: item.get_int(&[0]).map(|v| v as u8),
                                reason: item.get_int(&[1]).and_then(|v| ZoneEventStoppedReason::from_u8(v as u8)),
        })
    } else {
        Err(anyhow::anyhow!("Expected struct fields"))
    }
}