1 files changed, 0 insertions, 83 deletions
diff --git a/gui/src/types/balanceToBudgetRatio.ts b/gui/src/types/balanceToBudgetRatio.ts
deleted file mode 100644
index 2f8000c..0000000
--- a/gui/src/types/balanceToBudgetRatio.ts
+++ /dev/null
@@ -1,83 +0,0 @@
-import { Budget } from "./budget";
-import Currency from "./currency/currency";
-
-class BalanceToBudgetRatio {
-  toString(): string {
-    return this._ratio?.toFixed(2) ?? "";
-  }
-
-  public readonly recommendedAction: "arrears" | "save" | "spend" | null;
-  public readonly normalisedRatio: number | null;
-
-  private constructor(
-    private readonly _ratio: number | null,
-    private readonly _normalisationFactor: number,
-  ) {
-    if (this._ratio === null) {
-      this.normalisedRatio = null;
-      this.recommendedAction = null;
-      return;
-    }
-
-    this.normalisedRatio = this._ratio * this._normalisationFactor;
-
-    if (this._ratio < 0) {
-      this.recommendedAction = "arrears";
-    } else if (this._ratio >= 1) {
-      this.recommendedAction = "spend";
-    } else {
-      this.recommendedAction = "save";
-    }
-  }
-
-  static new(balance: Currency, budget: Budget | null) {
-    if (budget === null || budget.quantity === 0 || budget.quantity === -0) {
-      return null;
-    }
-
-    return new BalanceToBudgetRatio(
-      balance.valueOf() / budget.quantity.valueOf(),
-      1,
-    );
-  }
-
-  static makeNormaliser(
-    ...balanceToBudgetRatios: (BalanceToBudgetRatio | null)[]
-  ): (r: BalanceToBudgetRatio | null) => BalanceToBudgetRatio {
-    const validRatios = balanceToBudgetRatios.filter(
-      (r) =>
-        r &&
-        r._ratio &&
-        !isNaN(r._ratio) &&
-        Infinity > r._ratio &&
-        -Infinity < r._ratio,
-    );
-
-    const maxAbsRatio = Math.max(
-      ...validRatios.map((r) => Math.abs(r?._ratio ?? 0)),
-    );
-
-    const normalisationFactor = 1 / maxAbsRatio;
-    return (r) =>
-      new BalanceToBudgetRatio(r?._ratio ?? null, normalisationFactor);
-  }
-
-  static compare(
-    lhs: BalanceToBudgetRatio | null,
-    rhs: BalanceToBudgetRatio | null,
-  ): number {
-    if (lhs === null || lhs._ratio === null) {
-      if (rhs === null || rhs._ratio === null) {
-        return 0;
-      }
-      return 1;
-    }
-    if (rhs === null || rhs._ratio === null) {
-      return -1;
-    }
-
-    return rhs._ratio - lhs._ratio;
-  }
-}
-
-export { BalanceToBudgetRatio };