save compiling state during refactor

rust/src/main.rs

@@ -4,7 +4,7 @@ use std::{
 };
 
 use anyhow::{bail, Result};
-use chrono::{DateTime, Datelike, Timelike};
+use chrono::{DateTime, Datelike, TimeDelta, Timelike, Utc};
 use chrono_tz::{Europe::Berlin, Tz};
 
 use esp_idf_hal::delay::Delay;
@@ -29,7 +29,7 @@ mod plant_state;
 mod tank;
 pub mod util;
 
-use plant_state::PlantState;
+use plant_state::{PlantInfo, PlantState};
 use tank::*;
 
 const TIME_ZONE: Tz = Berlin;
@@ -406,21 +406,8 @@ fn safe_main() -> anyhow::Result<()> {
         }
     };
 
-    let plantstate: [PlantState; PLANT_COUNT] =
+    let mut plantstate: [PlantState; PLANT_COUNT] =
         core::array::from_fn(|i| PlantState::read_hardware_state(i, &mut board, &config.plants[i]));
-    for (plant_id, (plant_state, plant_conf)) in plantstate.iter().zip(&config.plants).enumerate() {
-        match serde_json::to_string(&plant_state.to_mqtt_info(plant_conf, &timezone_time)) {
-            Ok(state) => {
-                let plant_topic = format!("/plant{}", plant_id + 1);
-                let _ = board.mqtt_publish(&config, &plant_topic, state.as_bytes());
-                //reduce speed as else messages will be dropped
-                Delay::new_default().delay_ms(200);
-            }
-            Err(err) => {
-                println!("Error publishing plant state {}", err);
-            }
-        };
-    }
 
     let pump_required = plantstate
         .iter()
@@ -470,6 +457,7 @@ fn safe_main() -> anyhow::Result<()> {
             }
         }
     }
+    //update_plant_state(&mut plantstate, &mut board, &config);
 
     let is_day = board.is_day();
     let state_of_charge = board.state_charge_percent().unwrap_or(0);
@@ -634,6 +622,40 @@ fn main() {
     }
 }
 
+fn time_to_string_utc(value_option: Option<DateTime<Utc>>) -> String {
+    let converted = value_option.and_then(|utc| Some(utc.with_timezone(&TIME_ZONE)));
+    return time_to_string(converted);
+}
+
+fn time_to_string(value_option: Option<DateTime<Tz>>) -> String {
+    match value_option {
+        Some(value) => {
+            let europe_time = value.with_timezone(&TIME_ZONE);
+            if europe_time.year() > 2023 {
+                return europe_time.to_rfc3339();
+            } else {
+                //initial value of 0 in rtc memory
+                return "N/A".to_owned();
+            }
+        }
+        None => return "N/A".to_owned(),
+    };
+}
+
+fn sensor_to_string(value: &Option<u8>, error: &Option<SensorError>, enabled: bool) -> String {
+    if enabled {
+        match error {
+            Some(error) => return format!("{:?}", error),
+            None => match value {
+                Some(v) => return v.to_string(),
+                None => return "Error".to_owned(),
+            },
+        }
+    } else {
+        return "disabled".to_owned();
+    };
+}
+
 fn to_string<T: Display>(value: Result<T>) -> String {
     return match value {
         Ok(v) => v.to_string(),
@@ -643,7 +665,7 @@ fn to_string<T: Display>(value: Result<T>) -> String {
     };
 }
 
-pub fn in_time_range(cur: &DateTime<Tz>, start: u8, end: u8) -> bool {
+fn in_time_range(cur: &DateTime<Tz>, start: u8, end: u8) -> bool {
     let curhour = cur.hour() as u8;
     //eg 10-14
     if start < end {

rust/src/plant_state.rs

@@ -1,40 +1,38 @@
 use chrono::{DateTime, TimeDelta, Utc};
 use chrono_tz::Tz;
+use measurements::humidity;
 use serde::{Deserialize, Serialize};
 
 use crate::{
     config::{self, PlantConfig},
-    in_time_range, plant_hal,
+    plant_hal::{self, PLANT_COUNT},
 };
 
 const MOIST_SENSOR_MAX_FREQUENCY: f32 = 5500.; // 60kHz (500Hz margin)
 const MOIST_SENSOR_MIN_FREQUENCY: f32 = 150.; // this is really really dry, think like cactus levels
 
 #[derive(Debug, PartialEq, Serialize)]
-pub enum MoistureSensorError {
+pub enum HumiditySensorError {
     ShortCircuit { hz: f32, max: f32 },
     OpenLoop { hz: f32, min: f32 },
-    BoardError(String),
 }
 
 #[derive(Debug, PartialEq, Serialize)]
-pub enum MoistureSensorState {
+pub enum HumiditySensorState {
     Disabled,
-    MoistureValue { raw_hz: f32, moisture_percent: f32 },
+    HumidityValue { raw_hz: f32, moisture_percent: f32 },
-    SensorError(MoistureSensorError),
+    SensorError(HumiditySensorError),
+    BoardError(String),
 }
 
-impl MoistureSensorState {
+impl HumiditySensorState {
-    pub fn is_err(&self) -> Option<&MoistureSensorError> {
+    pub fn is_err(&self) -> bool {
-        match self {
+        matches!(self, Self::SensorError(_)) || matches!(self, Self::BoardError(_))
-            MoistureSensorState::SensorError(moisture_sensor_error) => Some(moisture_sensor_error),
-            _ => None,
-        }
     }
 
     pub fn moisture_percent(&self) -> Option<f32> {
-        if let MoistureSensorState::MoistureValue {
+        if let HumiditySensorState::HumidityValue {
-            raw_hz: _,
+            raw_hz,
             moisture_percent,
         } = self
         {
@@ -45,7 +43,7 @@ impl MoistureSensorState {
     }
 }
 
-impl MoistureSensorState {}
+impl HumiditySensorState {}
 
 #[derive(Debug, PartialEq, Serialize)]
 pub enum PumpError {
@@ -61,41 +59,30 @@ pub struct PumpState {
     previous_pump: Option<DateTime<Utc>>,
 }
 
-impl PumpState {
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq)]
-    fn is_err(&self, plant_config: &PlantConfig) -> Option<PumpError> {
-        if self.consecutive_pump_count > plant_config.max_consecutive_pump_count as u32 {
-            Some(PumpError::PumpNotWorking {
-                failed_attempts: self.consecutive_pump_count as usize,
-                max_allowed_failures: plant_config.max_consecutive_pump_count as usize,
-            })
-        } else {
-            None
-        }
-    }
-}
-
-#[derive(Serialize, Deserialize, Clone, Copy, Debug, PartialEq)]
 pub enum PlantWateringMode {
     OFF,
     TargetMoisture,
     TimerOnly,
 }
 
+pub enum PlantError {}
+
 pub struct PlantState {
-    pub sensor_a: MoistureSensorState,
+    pub sensor_a: HumiditySensorState,
-    pub sensor_b: MoistureSensorState,
+    pub sensor_b: HumiditySensorState,
     pub pump: PumpState,
 }
 
-fn map_range_moisture(s: f32) -> Result<f32, MoistureSensorError> {
+fn map_range_moisture(s: f32) -> Result<f32, HumiditySensorError> {
     if s < MOIST_SENSOR_MIN_FREQUENCY {
-        return Err(MoistureSensorError::OpenLoop {
+        return Err(HumiditySensorError::OpenLoop {
             hz: s,
             min: MOIST_SENSOR_MIN_FREQUENCY,
         });
     }
     if s > MOIST_SENSOR_MAX_FREQUENCY {
-        return Err(MoistureSensorError::ShortCircuit {
+        return Err(HumiditySensorError::ShortCircuit {
             hz: s,
             max: MOIST_SENSOR_MAX_FREQUENCY,
         });
@@ -115,34 +102,30 @@ impl PlantState {
         let sensor_a = if config.sensor_a {
             match board.measure_moisture_hz(plant_id, plant_hal::Sensor::A) {
                 Ok(raw) => match map_range_moisture(raw) {
-                    Ok(moisture_percent) => MoistureSensorState::MoistureValue {
+                    Ok(moisture_percent) => HumiditySensorState::HumidityValue {
                         raw_hz: raw,
                         moisture_percent,
                     },
-                    Err(err) => MoistureSensorState::SensorError(err),
+                    Err(err) => HumiditySensorState::SensorError(err),
                 },
-                Err(err) => MoistureSensorState::SensorError(MoistureSensorError::BoardError(
+                Err(err) => HumiditySensorState::BoardError(err.to_string()),
-                    err.to_string(),
-                )),
             }
         } else {
-            MoistureSensorState::Disabled
+            HumiditySensorState::Disabled
         };
         let sensor_b = if config.sensor_b {
             match board.measure_moisture_hz(plant_id, plant_hal::Sensor::B) {
                 Ok(raw) => match map_range_moisture(raw) {
-                    Ok(moisture_percent) => MoistureSensorState::MoistureValue {
+                    Ok(moisture_percent) => HumiditySensorState::HumidityValue {
                         raw_hz: raw,
                         moisture_percent,
                     },
-                    Err(err) => MoistureSensorState::SensorError(err),
+                    Err(err) => HumiditySensorState::SensorError(err),
                 },
-                Err(err) => MoistureSensorState::SensorError(MoistureSensorError::BoardError(
+                Err(err) => HumiditySensorState::BoardError(err.to_string()),
-                    err.to_string(),
-                )),
             }
         } else {
-            MoistureSensorState::Disabled
+            HumiditySensorState::Disabled
         };
         let previous_pump = board.last_pump_time(plant_id);
         let consecutive_pump_count = board.consecutive_pump_count(plant_id);
@@ -161,9 +144,6 @@ impl PlantState {
     }
 
     pub fn pump_in_timeout(&self, plant_conf: &PlantConfig, current_time: &DateTime<Tz>) -> bool {
-        if matches!(plant_conf.mode, PlantWateringMode::OFF) {
-            return false;
-        }
         self.pump.previous_pump.is_some_and(|last_pump| {
             last_pump
                 .checked_add_signed(TimeDelta::minutes(plant_conf.pump_cooldown_min.into()))
@@ -174,26 +154,7 @@ impl PlantState {
     }
 
     pub fn is_err(&self) -> bool {
-        self.sensor_a.is_err().is_some() || self.sensor_b.is_err().is_some()
+        self.sensor_a.is_err() || self.sensor_b.is_err()
-    }
-
-    pub fn plant_moisture(
-        &self,
-    ) -> (
-        Option<f32>,
-        (Option<&MoistureSensorError>, Option<&MoistureSensorError>),
-    ) {
-        match (
-            self.sensor_a.moisture_percent(),
-            self.sensor_b.moisture_percent(),
-        ) {
-            (Some(moisture_a), Some(moisture_b)) => {
-                (Some((moisture_a + moisture_b) / 2.), (None, None))
-            }
-            (Some(moisture_percent), _) => (Some(moisture_percent), (None, self.sensor_b.is_err())),
-            (_, Some(moisture_percent)) => (Some(moisture_percent), (self.sensor_a.is_err(), None)),
-            _ => (None, (self.sensor_a.is_err(), self.sensor_b.is_err())),
-        }
     }
 
     pub fn needs_to_be_watered(
@@ -204,8 +165,18 @@ impl PlantState {
         match plant_conf.mode {
             PlantWateringMode::OFF => false,
             PlantWateringMode::TargetMoisture => {
-                let (moisture_percent, _) = self.plant_moisture();
+                let moisture_percent = match (
-                if let Some(moisture_percent) = moisture_percent {
+                    self.sensor_a.moisture_percent(),
+                    self.sensor_b.moisture_percent(),
+                ) {
+                    (Some(moisture_a), Some(moisture_b)) => (moisture_a + moisture_b) / 2.,
+                    (Some(moisture_percent), _) => moisture_percent,
+                    (_, Some(moisture_percent)) => moisture_percent,
+                    _ => {
+                        // Case for both sensors hitting an error do not water plant in this case
+                        return false;
+                    }
+                };
                 if self.pump_in_timeout(plant_conf, current_time) {
                     false
                 } else {
@@ -215,10 +186,6 @@ impl PlantState {
                         false
                     }
                 }
-                } else {
-                    // in case no moisture can be determined do not water plant
-                    return false;
-                }
             }
             PlantWateringMode::TimerOnly => {
                 if self.pump_in_timeout(plant_conf, current_time) {
@@ -229,53 +196,61 @@ impl PlantState {
             }
         }
     }
+}
 
-    pub fn to_mqtt_info(&self, plant_conf: &PlantConfig, current_time: &DateTime<Tz>) -> PlantInfo {
+//fn update_plant_state(
-        PlantInfo {
+//    plantstate: &mut [PlantInfo; PLANT_COUNT],
-            sensor_a: &self.sensor_a,
+//    board: &mut std::sync::MutexGuard<'_, PlantCtrlBoard<'_>>,
-            sensor_b: &self.sensor_b,
+//    config: &PlantControllerConfig,
-            mode: plant_conf.mode,
+//) {
-            do_water: self.needs_to_be_watered(plant_conf, current_time),
+//    for plant in 0..PLANT_COUNT {
-            dry: if let Some(moisture_percent) = self.plant_moisture().0 {
+//        let state = &plantstate[plant];
-                moisture_percent < plant_conf.target_moisture
+//        let plant_config = &config.plants[plant];
-            } else {
+//
-                false
+//        let mode = format!("{:?}", plant_config.mode);
-            },
+//
-            cooldown: self.pump_in_timeout(plant_conf, current_time),
+//        let plant_dto = PlantStateMQTT {
-            out_of_work_hour: in_time_range(
+//            a: &sensor_to_string(
-                current_time,
+//                &state.a,
-                plant_conf.pump_hour_start,
+//                &state.sensor_error_a,
-                plant_conf.pump_hour_end,
+//                plant_config.mode != PlantWateringMode::OFF,
-            ),
+//            ),
-            consecutive_pump_count: self.pump.consecutive_pump_count,
+//            a_raw: &state.a_raw.unwrap_or(0).to_string(),
-            pump_error: self.pump.is_err(plant_conf),
+//            b: &sensor_to_string(&state.b, &state.sensor_error_b, plant_config.sensor_b),
-            last_pump: self
+//            b_raw: &state.b_raw.unwrap_or(0).to_string(),
-                .pump
+//            active: state.active,
-                .previous_pump
+//            mode: &mode,
-                .map(|t| t.with_timezone(&current_time.timezone())),
+//            last_pump: &time_to_string_utc(board.last_pump_time(plant)),
-            next_pump: if matches!(
+//            next_pump: &time_to_string(state.next_pump),
-                plant_conf.mode,
+//            consecutive_pump_count: state.consecutive_pump_count,
-                PlantWateringMode::TimerOnly | PlantWateringMode::TargetMoisture
+//            cooldown: state.cooldown,
-            ) {
+//            dry: state.dry,
-                self.pump.previous_pump.and_then(|last_pump| {
+//            not_effective: state.not_effective,
-                    last_pump
+//            out_of_work_hour: state.out_of_work_hour,
-                        .checked_add_signed(TimeDelta::minutes(plant_conf.pump_cooldown_min.into()))
+//            pump_error: state.pump_error,
-                        .map(|t| t.with_timezone(&current_time.timezone()))
+//        };
-                })
+//
-            } else {
+//        match serde_json::to_string(&plant_dto) {
-                None
+//            Ok(state) => {
-            },
+//                let plant_topic = format!("/plant{}", plant + 1);
-        }
+//                let _ = board.mqtt_publish(&config, &plant_topic, state.as_bytes());
-    }
+//                //reduce speed as else messages will be dropped
-}
+//                Delay::new_default().delay_ms(200);
+//            }
+//            Err(err) => {
+//                println!("Error publishing lightstate {}", err);
+//            }
+//        };
+//    }
+//}
 
 #[derive(Debug, PartialEq, Serialize)]
 /// State of a single plant to be tracked
-pub struct PlantInfo<'a> {
+pub struct PlantInfo {
     /// state of humidity sensor on bank a
-    sensor_a: &'a MoistureSensorState,
+    sensor_a: HumiditySensorState,
     /// state of humidity sensor on bank b
-    sensor_b: &'a MoistureSensorState,
+    sensor_b: HumiditySensorState,
     /// configured plant watering mode
     mode: PlantWateringMode,
     /// plant needs to be watered
@@ -284,9 +259,13 @@ pub struct PlantInfo<'a> {
     dry: bool,
     /// plant irrigation cooldown is active
     cooldown: bool,
+    /// we want to irrigate but tank is empty
+    no_water: bool,
     /// plant should not be watered at this time of day TODO: does this really belong here? Isn't this a global setting?
     out_of_work_hour: bool,
-    /// how often has the pump been watered without reaching target moisture
+    /// is pump currently running
+    active: bool,
+    /// how often has the logic determined that plant should have been irrigated but wasn't
     consecutive_pump_count: u32,
     pump_error: Option<PumpError>,
     /// last time when pump was active

rust/src/util.rs

@@ -1,3 +1,4 @@
+
 pub trait LimitPrecision {
     fn to_precision(self, presision: i32) -> Self;
 }

rust/src_webpack/src/plant.ts

@@ -139,13 +139,13 @@ export class PlantView {
     }
 
     update(a: number, b: number) {
-      if (a == 200){
+      if (a = 200){
         this.moistureA.innerText = "error"
       } else {
         this.moistureA.innerText = String(a)
       }
       
-      if (b == 200){
+      if (b = 200){
         this.moistureB.innerText = "error"
       } else {
         this.moistureB.innerText = String(b)