matc/clusters/codec/
laundry_washer_controls.rs

1//! Matter TLV encoders and decoders for Laundry Washer Controls Cluster
2//! Cluster ID: 0x0053
3//!
4//! This file is automatically generated from LaundryWasherControls.xml
5
6use crate::tlv;
7use anyhow;
8use serde_json;
9
10
11// Enum definitions
12
13#[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
14#[repr(u8)]
15pub enum NumberOfRinses {
16    /// This laundry washer mode does not perform rinse cycles
17    None = 0,
18    /// This laundry washer mode performs normal rinse cycles determined by the manufacturer
19    Normal = 1,
20    /// This laundry washer mode performs an extra rinse cycle
21    Extra = 2,
22    /// This laundry washer mode performs the maximum number of rinse cycles determined by the manufacturer
23    Max = 3,
24}
25
26impl NumberOfRinses {
27    /// Convert from u8 value
28    pub fn from_u8(value: u8) -> Option<Self> {
29        match value {
30            0 => Some(NumberOfRinses::None),
31            1 => Some(NumberOfRinses::Normal),
32            2 => Some(NumberOfRinses::Extra),
33            3 => Some(NumberOfRinses::Max),
34            _ => None,
35        }
36    }
37
38    /// Convert to u8 value
39    pub fn to_u8(self) -> u8 {
40        self as u8
41    }
42}
43
44impl From<NumberOfRinses> for u8 {
45    fn from(val: NumberOfRinses) -> Self {
46        val as u8
47    }
48}
49
50// Attribute decoders
51
52/// Decode SpinSpeeds attribute (0x0000)
53pub fn decode_spin_speeds(inp: &tlv::TlvItemValue) -> anyhow::Result<Vec<String>> {
54    let mut res = Vec::new();
55    if let tlv::TlvItemValue::List(v) = inp {
56        for item in v {
57            if let tlv::TlvItemValue::String(s) = &item.value {
58                res.push(s.clone());
59            }
60        }
61    }
62    Ok(res)
63}
64
65/// Decode SpinSpeedCurrent attribute (0x0001)
66pub fn decode_spin_speed_current(inp: &tlv::TlvItemValue) -> anyhow::Result<Option<u8>> {
67    if let tlv::TlvItemValue::Int(v) = inp {
68        Ok(Some(*v as u8))
69    } else {
70        Ok(None)
71    }
72}
73
74/// Decode NumberOfRinses attribute (0x0002)
75pub fn decode_number_of_rinses(inp: &tlv::TlvItemValue) -> anyhow::Result<NumberOfRinses> {
76    if let tlv::TlvItemValue::Int(v) = inp {
77        NumberOfRinses::from_u8(*v as u8).ok_or_else(|| anyhow::anyhow!("Invalid enum value"))
78    } else {
79        Err(anyhow::anyhow!("Expected Integer"))
80    }
81}
82
83/// Decode SupportedRinses attribute (0x0003)
84pub fn decode_supported_rinses(inp: &tlv::TlvItemValue) -> anyhow::Result<Vec<NumberOfRinses>> {
85    let mut res = Vec::new();
86    if let tlv::TlvItemValue::List(v) = inp {
87        for item in v {
88            if let tlv::TlvItemValue::Int(i) = &item.value {
89                if let Some(enum_val) = NumberOfRinses::from_u8(*i as u8) {
90                    res.push(enum_val);
91                }
92            }
93        }
94    }
95    Ok(res)
96}
97
98
99// JSON dispatcher function
100
101/// Decode attribute value and return as JSON string
102///
103/// # Parameters
104/// * `cluster_id` - The cluster identifier
105/// * `attribute_id` - The attribute identifier
106/// * `tlv_value` - The TLV value to decode
107///
108/// # Returns
109/// JSON string representation of the decoded value or error
110pub fn decode_attribute_json(cluster_id: u32, attribute_id: u32, tlv_value: &crate::tlv::TlvItemValue) -> String {
111    // Verify this is the correct cluster
112    if cluster_id != 0x0053 {
113        return format!("{{\"error\": \"Invalid cluster ID. Expected 0x0053, got {}\"}}", cluster_id);
114    }
115
116    match attribute_id {
117        0x0000 => {
118            match decode_spin_speeds(tlv_value) {
119                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
120                Err(e) => format!("{{\"error\": \"{}\"}}", e),
121            }
122        }
123        0x0001 => {
124            match decode_spin_speed_current(tlv_value) {
125                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
126                Err(e) => format!("{{\"error\": \"{}\"}}", e),
127            }
128        }
129        0x0002 => {
130            match decode_number_of_rinses(tlv_value) {
131                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
132                Err(e) => format!("{{\"error\": \"{}\"}}", e),
133            }
134        }
135        0x0003 => {
136            match decode_supported_rinses(tlv_value) {
137                Ok(value) => serde_json::to_string(&value).unwrap_or_else(|_| "null".to_string()),
138                Err(e) => format!("{{\"error\": \"{}\"}}", e),
139            }
140        }
141        _ => format!("{{\"error\": \"Unknown attribute ID: {}\"}}", attribute_id),
142    }
143}
144
145/// Get list of all attributes supported by this cluster
146///
147/// # Returns
148/// Vector of tuples containing (attribute_id, attribute_name)
149pub fn get_attribute_list() -> Vec<(u32, &'static str)> {
150    vec![
151        (0x0000, "SpinSpeeds"),
152        (0x0001, "SpinSpeedCurrent"),
153        (0x0002, "NumberOfRinses"),
154        (0x0003, "SupportedRinses"),
155    ]
156}
157
matc/clusters/codec/laundry_washer_controls.rs

matc/clusters/codec/
laundry_washer_controls.rs
