global: add datasets and charts + fixes

crates/brk_structs/src/structs/ohlc.rs

@@ -1,4 +1,7 @@
-use std::ops::{Add, AddAssign, Div};
+use std::{
+    iter::Sum,
+    ops::{Add, AddAssign, Div},
+};
 
 use derive_deref::{Deref, DerefMut};
 use serde::{Serialize, Serializer, ser::SerializeTuple};
@@ -566,6 +569,12 @@ where
     }
 }
 
+impl Sum for Close<Dollars> {
+    fn sum<I: Iterator<Item = Self>>(iter: I) -> Self {
+        Self(Dollars::from(iter.map(|v| f64::from(v.0)).sum::<f64>()))
+    }
+}
+
 // impl<T> Mul<usize> for Close<T>
 // where
 //     T: Mul<usize, Output = T>,

crates/brk_structs/src/structs/sats.rs

@@ -141,7 +141,7 @@ impl Mul<StoredF64> for Sats {
 impl Sum for Sats {
     fn sum<I: Iterator<Item = Self>>(iter: I) -> Self {
         let sats: u64 = iter.map(|sats| sats.0).sum();
-        Sats::from(sats)
+        Self::from(sats)
     }
 }
 

crates/brk_structs/src/structs/stored_f32.rs

@@ -2,6 +2,7 @@ use core::panic;
 use std::{
     cmp::Ordering,
     f32,
+    iter::Sum,
     ops::{Add, AddAssign, Div, Mul, Sub},
 };
 
@@ -178,3 +179,9 @@ impl Printable for StoredF32 {
         &["f32"]
     }
 }
+
+impl Sum for StoredF32 {
+    fn sum<I: Iterator<Item = Self>>(iter: I) -> Self {
+        Self(iter.map(|v| v.0).sum::<f32>())
+    }
+}