use crate::profile::typedef::{self, FitBaseType};
use crate::proto::*;
use alloc::vec::Vec;
#[cfg(feature = "serde")]
use serde::{Deserialize, Serialize, Serializer, ser::SerializeStruct};
#[cfg_attr(feature = "serde", derive(Deserialize), serde(from = "De"))]
#[derive(Debug, Clone)]
pub struct MemoGlob {
pub part_index: u32,
pub memo: Vec<u8>,
pub mesg_num: typedef::MesgNum,
pub parent_index: typedef::MessageIndex,
pub field_num: u8,
pub data: Vec<u8>,
pub unknown_fields: Vec<Field>,
pub developer_fields: Vec<DeveloperField>,
}
impl MemoGlob {
pub const PART_INDEX: u8 = 250;
pub const MEMO: u8 = 0;
pub const MESG_NUM: u8 = 1;
pub const PARENT_INDEX: u8 = 2;
pub const FIELD_NUM: u8 = 3;
pub const DATA: u8 = 4;
pub const fn new() -> Self {
Self {
part_index: u32::MAX,
memo: Vec::new(),
mesg_num: typedef::MesgNum(u16::MAX),
parent_index: typedef::MessageIndex(u16::MAX),
field_num: u8::MAX,
data: Vec::new(),
unknown_fields: Vec::new(),
developer_fields: Vec::new(),
}
}
fn count_valid_fields(&self) -> usize {
(self.part_index != u32::MAX) as usize
+ (!self.memo.is_empty()) as usize
+ (self.mesg_num.0 != u16::MAX) as usize
+ (self.parent_index.0 != u16::MAX) as usize
+ (self.field_num != u8::MAX) as usize
+ (!self.data.is_empty()) as usize
}
}
impl Default for MemoGlob {
fn default() -> Self {
Self::new()
}
}
impl From<&Message> for MemoGlob {
fn from(mesg: &Message) -> Self {
const KNOWN_NUMS: [u64; 4] = [31, 0, 0, 288230376151711744];
let mut n = 0u64;
for field in &mesg.fields {
n += (KNOWN_NUMS[field.num as usize >> 6] >> (field.num & 63)) & 1 ^ 1
}
let mut v = Self::new();
v.unknown_fields = Vec::<Field>::with_capacity(n as usize);
v.developer_fields = mesg.developer_fields.clone();
for field in &mesg.fields {
match field.num {
250 => v.part_index = field.value.as_u32(),
0 => v.memo = field.value.to_vec_u8(),
1 => v.mesg_num = typedef::MesgNum(field.value.as_u16()),
2 => v.parent_index = typedef::MessageIndex(field.value.as_u16()),
3 => v.field_num = field.value.as_u8(),
4 => v.data = field.value.to_vec_u8(),
_ => v.unknown_fields.push(field.clone()),
};
}
v
}
}
impl From<MemoGlob> for Message {
fn from(m: MemoGlob) -> Self {
let mut fields =
Vec::<Field>::with_capacity(m.count_valid_fields() + m.unknown_fields.len());
if m.part_index != u32::MAX {
fields.push(Field {
num: 250,
base_type: FitBaseType::UINT32,
value: Value::Uint32(m.part_index),
is_expanded: false,
});
};
if !m.memo.is_empty() {
fields.push(Field {
num: 0,
base_type: FitBaseType::BYTE,
value: Value::VecUint8(m.memo),
is_expanded: false,
});
};
if m.mesg_num.0 != u16::MAX {
fields.push(Field {
num: 1,
base_type: FitBaseType::UINT16,
value: Value::Uint16(m.mesg_num.0),
is_expanded: false,
});
};
if m.parent_index.0 != u16::MAX {
fields.push(Field {
num: 2,
base_type: FitBaseType::UINT16,
value: Value::Uint16(m.parent_index.0),
is_expanded: false,
});
};
if m.field_num != u8::MAX {
fields.push(Field {
num: 3,
base_type: FitBaseType::UINT8,
value: Value::Uint8(m.field_num),
is_expanded: false,
});
};
if !m.data.is_empty() {
fields.push(Field {
num: 4,
base_type: FitBaseType::UINT8Z,
value: Value::VecUint8(m.data),
is_expanded: false,
});
};
fields.extend_from_slice(&m.unknown_fields);
Self {
header: 0,
num: typedef::MesgNum::MEMO_GLOB,
fields,
developer_fields: m.developer_fields,
}
}
}
#[cfg(feature = "serde")]
impl Serialize for MemoGlob {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let n = self.count_valid_fields() + 2;
let mut state = serializer.serialize_struct("MemoGlob", n)?;
if self.part_index != u32::MAX {
state.serialize_field("part_index", &self.part_index)?;
}
if !self.memo.is_empty() {
state.serialize_field("memo", &self.memo)?;
}
if self.mesg_num.0 != u16::MAX {
state.serialize_field("mesg_num", &self.mesg_num)?;
}
if self.parent_index.0 != u16::MAX {
state.serialize_field("parent_index", &self.parent_index)?;
}
if self.field_num != u8::MAX {
state.serialize_field("field_num", &self.field_num)?;
}
if !self.data.is_empty() {
state.serialize_field("data", &self.data)?;
}
if !self.unknown_fields.is_empty() {
state.serialize_field("unknown_fields", &self.unknown_fields)?;
}
if !self.developer_fields.is_empty() {
state.serialize_field("developer_fields", &self.developer_fields)?;
}
state.end()
}
}
#[cfg(feature = "serde")]
#[cfg_attr(feature = "serde", derive(Deserialize), serde(default))]
struct De {
part_index: u32,
memo: Vec<u8>,
mesg_num: typedef::MesgNum,
parent_index: typedef::MessageIndex,
field_num: u8,
data: Vec<u8>,
unknown_fields: Vec<Field>,
developer_fields: Vec<DeveloperField>,
}
#[cfg(feature = "serde")]
impl From<De> for MemoGlob {
fn from(m: De) -> Self {
Self {
part_index: m.part_index,
memo: m.memo,
mesg_num: m.mesg_num,
parent_index: m.parent_index,
field_num: m.field_num,
data: m.data,
unknown_fields: m.unknown_fields,
developer_fields: m.developer_fields,
}
}
}
#[cfg(feature = "serde")]
impl Default for De {
fn default() -> Self {
Self {
part_index: u32::MAX,
memo: Vec::new(),
mesg_num: typedef::MesgNum(u16::MAX),
parent_index: typedef::MessageIndex(u16::MAX),
field_num: u8::MAX,
data: Vec::new(),
unknown_fields: Vec::new(),
developer_fields: Vec::new(),
}
}
}