fitnesstrax/core/src/bin/legacy-importer.rs

@@ -14,19 +14,21 @@ General Public License for more details.
 You should have received a copy of the GNU General Public License along with FitnessTrax. If not, see <https://www.gnu.org/licenses/>.
 */
 
-use std::{
-    fs::File,
-    io::{BufRead, BufReader, Read},
-    fmt,
-    str::FromStr,
-};
 use chrono::SecondsFormat;
 use chrono_tz::Etc::UTC;
-use emseries::{Record, Series, Timestamp, RecordId};
-use ft_core::TraxRecord;
-use serde::{Deserialize, Serialize, Deserializer, Serializer, de::{self, Visitor}};
-
-
+use dimensioned::si;
+use emseries::{Record, RecordId, Series, Timestamp};
+use ft_core::{self, DurationWorkout, DurationWorkoutActivity, SetRepActivity, TraxRecord};
+use serde::{
+    de::{self, Visitor},
+    Deserialize, Deserializer, Serialize, Serializer,
+};
+use std::{
+    fmt,
+    fs::File,
+    io::{BufRead, BufReader, Read},
+    str::FromStr,
+};
 
 /// This is a wrapper around date time objects, using timezones from the chroon-tz database and
 /// providing string representation and parsing of the form "<RFC3339> <Timezone Name>", i.e.,
@@ -116,11 +118,19 @@ impl<'de> Deserialize<'de> for DateTimeTz {
     }
 }
 
-
 #[derive(Clone, Debug, Serialize, Deserialize)]
 struct Steps {
     date: DateTimeTz,
-    steps: u64,
+    steps: u32,
+}
+
+impl From<Steps> for ft_core::Steps {
+    fn from(s: Steps) -> Self {
+        Self {
+            date: s.date.0.naive_utc().date(),
+            count: s.steps,
+        }
+    }
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -129,13 +139,34 @@ struct Weight {
     weight: f64,
 }
 
+impl From<Weight> for ft_core::Weight {
+    fn from(w: Weight) -> Self {
+        Self {
+            date: w.date.0.naive_utc().date(),
+            weight: w.weight * si::KG,
+        }
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 enum TDActivity {
     Cycling,
-    Running,
-    Walking,
-    Swimming,
     Rowing,
+    Running,
+    Swimming,
+    Walking,
+}
+
+impl From<TDActivity> for ft_core::TimeDistanceActivity {
+    fn from(activity: TDActivity) -> Self {
+        match activity {
+            TDActivity::Cycling => ft_core::TimeDistanceActivity::Biking,
+            TDActivity::Rowing => ft_core::TimeDistanceActivity::Rowing,
+            TDActivity::Running => ft_core::TimeDistanceActivity::Running,
+            TDActivity::Swimming => ft_core::TimeDistanceActivity::Swimming,
+            TDActivity::Walking => ft_core::TimeDistanceActivity::Walking,
+        }
+    }
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -147,25 +178,63 @@ struct TimeDistance {
     duration: Option<f64>,
 }
 
+impl From<TimeDistance> for ft_core::TimeDistance {
+    fn from(td: TimeDistance) -> Self {
+        Self {
+            datetime: td.date.0.fixed_offset(),
+            activity: td.activity.into(),
+            comments: td.comments,
+            distance: td.distance.map(|d| d * si::M),
+            duration: td.duration.map(|d| d * si::S),
+        }
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 enum SRActivity {
     Pushups,
     Situps,
 }
 
+impl From<SRActivity> for SetRepActivity {
+    fn from(activity: SRActivity) -> Self {
+        match activity {
+            SRActivity::Pushups => Self::Pushups,
+            SRActivity::Situps => Self::Situps,
+        }
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 struct SetRep {
     date: DateTimeTz,
     activity: SRActivity,
-    sets: Vec<u64>,
+    sets: Vec<u32>,
     comments: Option<String>,
 }
 
+impl From<SetRep> for ft_core::SetRep {
+    fn from(sr: SetRep) -> Self {
+        Self {
+            date: sr.date.0.naive_utc().date(),
+            activity: sr.activity.into(),
+            sets: sr.sets,
+            comments: sr.comments,
+        }
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 enum RDActivity {
     MartialArts,
 }
 
+impl From<RDActivity> for DurationWorkoutActivity {
+    fn from(_: RDActivity) -> Self {
+        Self::MartialArts
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 struct RepDuration {
     date: DateTimeTz,
@@ -173,13 +242,24 @@ struct RepDuration {
     sets: Vec<f64>,
 }
 
+impl From<RepDuration> for DurationWorkout {
+    fn from(rd: RepDuration) -> Self {
+        Self {
+            datetime: rd.date.0.fixed_offset(),
+            activity: rd.activity.into(),
+            duration: rd.sets.into_iter().map(|d| d * si::S).next(),
+            comments: None,
+        }
+    }
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 enum LegacyData {
-    Steps(Steps),
-    Weight(Weight),
-    TimeDistance(TimeDistance),
-    SetRep(SetRep),
     RepDuration(RepDuration),
+    SetRep(SetRep),
+    Steps(Steps),
+    TimeDistance(TimeDistance),
+    Weight(Weight),
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -188,11 +268,39 @@ struct LegacyRecord {
     data: LegacyData,
 }
 
+impl From<LegacyRecord> for Record<TraxRecord> {
+    fn from(record: LegacyRecord) -> Self {
+        match record.data {
+            LegacyData::RepDuration(rd) => Record {
+                id: record.id,
+                data: TraxRecord::DurationWorkout(rd.into()),
+            },
+            LegacyData::SetRep(sr) => Record {
+                id: record.id,
+                data: TraxRecord::SetRep(sr.into()),
+            },
+            LegacyData::Steps(s) => Record {
+                id: record.id,
+                data: TraxRecord::Steps(s.into()),
+            },
+            LegacyData::TimeDistance(td) => Record {
+                id: record.id,
+                data: TraxRecord::TimeDistance(td.into()),
+            },
+            LegacyData::Weight(weight) => Record {
+                id: record.id,
+                data: TraxRecord::Weight(weight.into()),
+            },
+        }
+    }
+}
+
 fn main() {
     let mut args = std::env::args();
     let _ = args.next().unwrap();
     let input_filename = args.next().unwrap();
     println!("input filename: {}", input_filename);
+    // let output: Series<ft_core::TraxRecord> = Series::open_file("import.fitnesstrax").unwrap();
 
     let input_file = File::open(input_filename).unwrap();
     let mut buf_reader = BufReader::new(input_file);
@@ -211,7 +319,8 @@ fn main() {
             Ok(0) => std::process::exit(0),
             Ok(_) => {
                 let record = serde_json::from_str::<LegacyRecord>(&line).unwrap();
-                println!("[{}] {:?}", count, record);
+                let record: Record<TraxRecord> = record.into();
+                println!("{}", serde_json::to_string(&record).unwrap());
                 count += 1;
             }
         }

fitnesstrax/core/src/lib.rs

@@ -2,5 +2,7 @@ mod legacy;
 
 mod types;
 pub use types::{
-    Steps, TimeDistance, TimeDistanceActivity, TraxRecord, Weight, TIME_DISTANCE_ACTIVITIES,
+    SetRep, SetRepActivity, Steps, TimeDistance, TimeDistanceActivity, TraxRecord, Weight,
+    DurationWorkoutActivity, DurationWorkout,
+    SET_REP_ACTIVITIES, TIME_DISTANCE_ACTIVITIES,
 };

fitnesstrax/core/src/types.rs

@@ -19,17 +19,38 @@ use dimensioned::si;
 use emseries::{Recordable, Timestamp};
 use serde::{Deserialize, Serialize};
 
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub enum SetRepActivity {
+    Pushups,
+    Situps,
+}
+
+pub const SET_REP_ACTIVITIES: [SetRepActivity; 2] =
+    [SetRepActivity::Pushups, SetRepActivity::Situps];
+
 /// SetRep represents workouts like pushups or situps, which involve doing a "set" of a number of
 /// actions, resting, and then doing another set.
-#[allow(dead_code)]
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
 pub struct SetRep {
     /// I assume that a set/rep workout is only done once in a day.
-    date: NaiveDate,
+    pub date: NaiveDate,
+    /// The activity involved
+    pub activity: SetRepActivity,
     /// Each set entry represents the number of times that the action was performed in a set. So, a
     /// pushup workout that involved five sets would have five entries. Each entry would be x
     /// number of pushups. A viable workout would be something like [6, 6, 4, 4, 5].
-    sets: Vec<u32>,
-    comments: Option<String>,
+    pub sets: Vec<u32>,
+    pub comments: Option<String>,
+}
+
+impl Recordable for SetRep {
+    fn timestamp(&self) -> Timestamp {
+        Timestamp::Date(self.date)
+    }
+
+    fn tags(&self) -> Vec<String> {
+        vec![]
+    }
 }
 
 /// The number of steps one takes in a single day.
@@ -120,11 +141,45 @@ impl Recordable for Weight {
     }
 }
 
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub enum DurationWorkoutActivity {
+    MartialArts,
+    Yoga,
+}
+
+pub const DURATION_WORKOUT_ACTIVITIES: [DurationWorkoutActivity; 2] = [
+    DurationWorkoutActivity::MartialArts,
+    DurationWorkoutActivity::Yoga,
+];
+
+/// Generic workouts for which only duration really matters. This is for things
+/// such as Martial Arts or Yoga, which are activities done for an amount of
+/// time, but with no other details.
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub struct DurationWorkout {
+    pub datetime: DateTime<FixedOffset>,
+    pub activity: DurationWorkoutActivity,
+    pub duration: Option<si::Second<f64>>,
+    pub comments: Option<String>,
+}
+
+impl Recordable for DurationWorkout {
+    fn timestamp(&self) -> Timestamp {
+        Timestamp::DateTime(self.datetime)
+    }
+
+    fn tags(&self) -> Vec<String> {
+        vec![]
+    }
+}
+
 /// The unified data structure for all records that are part of the app.
 #[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
 pub enum TraxRecord {
-    TimeDistance(TimeDistance),
+    DurationWorkout(DurationWorkout),
+    SetRep(SetRep),
     Steps(Steps),
+    TimeDistance(TimeDistance),
     Weight(Weight),
 }
 
@@ -164,8 +219,10 @@ impl Recordable for TraxRecord {
     fn timestamp(&self) -> Timestamp {
         match self {
             TraxRecord::TimeDistance(rec) => Timestamp::DateTime(rec.datetime),
+            TraxRecord::SetRep(rec) => rec.timestamp(),
             TraxRecord::Steps(rec) => rec.timestamp(),
             TraxRecord::Weight(rec) => rec.timestamp(),
+            TraxRecord::DurationWorkout(rec) => rec.timestamp(),
         }
     }