feat: add unit formatter system with enums and conversion logic

src/shared/foundation-shared-domain/enums/index.ts

@@ -17,6 +17,7 @@ export * from "./messages";
 export * from "./playlists";
 export * from "./roles";
 export * from "./times";
+export * from "./units";
 export * from "./users";
 export * from "./widgetTemplates";
 export * from "./reports";

src/shared/foundation-shared-domain/enums/units.ts

@@ -0,0 +1,174 @@
+export enum UnitPrefix {
+    None = "",
+    Nano = "n",
+    Micro = "µ",
+    Milli = "m",
+    Kilo = "k",
+    Mega = "M",
+    Giga = "G",
+    Tera = "T",
+    Peta = "P"
+}
+
+export enum UnitFamily {
+    Energy = "energy",
+    Power = "power",
+    Volume = "volume",
+    GasVolume = "gasVolume",
+    WaterFlow = "waterFlow",
+    GasFlow = "gasFlow",
+    Pressure = "pressure",
+    Temperature = "temperature",
+    Speed = "speed",
+    Distance = "distance",
+    Mass = "mass",
+    MassFlow = "massFlow",
+    Frequency = "frequency",
+    Voltage = "voltage",
+    Current = "current",
+    Resistance = "resistance",
+    Percentage = "percentage",
+    Capacity = "capacity",
+    SnowProduction = "snowProduction",
+    Efficiency = "efficiency"
+}
+
+
+export enum EnergyUnit {
+    Wh = "Wh",
+    kWh = "kWh",
+    MWh = "MWh",
+    GWh = "GWh",
+    TWh = "TWh",
+}
+
+export enum PowerUnit {
+    W = "W",
+    kW = "kW",
+    MW = "MW",
+    GW = "GW",
+    TW = "TW",
+}
+
+export enum VolumeUnit {
+    mL = "mL",
+    L = "L",
+    m3 = "m3",
+    dam3 = "dam3",
+}
+
+export enum GasVolumeUnit {
+    Nm3 = "Nm3",
+    kNm3 = "kNm3",
+    MNm3 = "MNm3",
+    GNm3 = "GNm3",
+}
+
+export enum WaterFlowUnit {
+    mL_s = "mL/s",
+    L_s = "L/s",
+    m3_s = "m3/s",
+    L_min = "L/min",
+    m3_h = "m3/h",
+}
+
+export enum GasFlowUnit {
+    Nm3_h = "Nm3/h",
+    kNm3_h = "kNm3/h",
+    MNm3_h = "MNm3/h",
+}
+
+export enum PressureUnit {
+    Pa = "Pa",
+    kPa = "kPa",
+    MPa = "MPa",
+    GPa = "GPa",
+    bar = "bar",
+    mbar = "mbar",
+}
+
+export enum TemperatureUnit {
+    Celsius = "°C",
+    Kelvin = "K",
+    Fahrenheit = "°F",
+}
+
+export enum SpeedUnit {
+    m_s = "m/s",
+    km_h = "km/h",
+    knot = "kn",
+}
+
+export enum DistanceUnit {
+    mm = "mm",
+    cm = "cm",
+    m = "m",
+    km = "km",
+}
+
+export enum MassUnit {
+    mg = "mg",
+    g = "g",
+    kg = "kg",
+    t = "t",
+    kt = "kt",
+    Mt = "Mt",
+}
+
+export enum MassFlowUnit {
+    g_s = "g/s",
+    kg_s = "kg/s",
+    t_s = "t/s",
+    kg_h = "kg/h",
+    t_h = "t/h",
+}
+
+export enum FrequencyUnit {
+    Hz = "Hz",
+    kHz = "kHz",
+    MHz = "MHz",
+    GHz = "GHz",
+    rpm = "rpm",
+}
+
+export enum VoltageUnit {
+    mV = "mV",
+    V = "V",
+    kV = "kV",
+    MV = "MV",
+}
+
+export enum CurrentUnit {
+    mA = "mA",
+    A = "A",
+    kA = "kA",
+}
+
+export enum ResistanceUnit {
+    mΩ = "mΩ",
+    Ω = "Ω",
+    kΩ = "kΩ",
+    MΩ = "MΩ",
+}
+
+export enum PercentageUnit {
+    Percent = "%",
+    RelativeHumidity = "%RH",
+}
+
+export enum CapacityUnit {
+    pers = "pers",
+    pers_h = "pers/h",
+}
+
+export enum SnowProductionUnit {
+    m3_neige_h = "m3_neige/h",
+}
+
+export enum EfficiencyUnit {
+    kWh_m3 = "kWh/m3",
+    kWh_kg = "kWh/kg",
+}
+
+
+

src/shared/foundation-shared-domain/models/index.ts

@@ -11,5 +11,6 @@ export * from "./permissions";
 export * from "./terminals";
 export * from "./timeZones";
 export * from "./translations";
+export * from "./units";
 export * from "./userLegalInformations";
 export * from "./users";

src/shared/foundation-shared-domain/models/units/index.ts

@@ -0,0 +1,2 @@
+export * from "./unitDetails";
+export * from "./unitsRegistry";

src/shared/foundation-shared-domain/models/units/unitDetails.ts

@@ -0,0 +1,22 @@
+import type { UnitFamily } from "@dative-gpi/foundation-shared-domain/enums";
+
+export type UnitScaleStep = { unit: string; ratioToParent: number }; 
+
+export type UnitConversion = {
+  sourceUnit: string;
+  targetUnit: string;
+  conversionRate: number;
+  minThreshold?: number;
+};
+
+export interface UnitDefinition {
+  symbol: string;
+  precision: number;
+  family?: UnitFamily;
+  factor?: number;
+  conversions?: Array<{
+    targetUnit: string;
+    conversionRate: number;
+    minThreshold?: number;
+  }>;
+}