127 lines
2.8 KiB
Swift
127 lines
2.8 KiB
Swift
import ComposableArchitecture
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import SharedModels
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import Styleguide
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import SwiftUI
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@Reducer
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public struct EstimationForm {
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public init() { }
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@ObservableState
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public struct State: Equatable {
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public var cfmPerTon: Int
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public var coolingCapacity: CoolingCapacity
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public var filterPressureDrop: Double?
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public var name: String
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public init(
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cfmPerTon: Int = 350,
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coolingCapacity: CoolingCapacity = .default,
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filterPressureDrop: Double? = nil,
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name: String = ""
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) {
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self.cfmPerTon = cfmPerTon
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self.filterPressureDrop = filterPressureDrop
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self.coolingCapacity = coolingCapacity
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self.name = name
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}
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public var airflow: Double {
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Double(cfmPerTon) * coolingCapacity.rawValue
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}
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public var isValid: Bool { !name.isEmpty }
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}
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public enum Action: BindableAction {
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case binding(BindingAction<State>)
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}
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public var body: some Reducer<State, Action> {
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BindingReducer()
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Reduce<State, Action> { state, action in
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switch action {
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case .binding:
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return .none
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}
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}
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}
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}
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public struct EstimationFormView: View {
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@Bindable public var store: StoreOf<EstimationForm>
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public var body: some View {
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Form {
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Section("Estimation Name") {
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HStack {
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TextLabel("Name")
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.padding(.trailing, 40)
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TextField(
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"Name",
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text: $store.name,
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prompt: Text("Required")
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)
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}
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}
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Section("Airflow") {
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Grid(alignment: .leading, horizontalSpacing: 40) {
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GridRow {
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HStack {
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TextLabel("Capacity")
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Spacer()
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CoolingCapacityPicker(
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selection: $store.coolingCapacity
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)
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}
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.gridCellColumns(2)
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}
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GridRow {
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HStack {
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TextLabel("CFM / Ton")
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Spacer()
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TextField(
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"CFM / Ton",
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value: $store.cfmPerTon,
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format: .number,
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prompt: Text("CFM")
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)
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.frame(width: 100)
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.numberPad()
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}
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.gridCellColumns(2)
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}
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}
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}
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Section("Filter Pressure Drop") {
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HStack {
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TextLabel("Pressure Drop")
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Spacer()
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TextField(
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"Filter Drop",
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value: $store.filterPressureDrop,
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fractionLength: 2,
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prompt: Text("Optional")
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)
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.frame(width: 100)
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.decimalPad()
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}
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}
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}
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.labelsHidden()
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.textLabelStyle(.boldSecondary)
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.textFieldStyle(.roundedBorder)
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}
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}
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#Preview {
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EstimationFormView(
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store: Store(initialState: EstimationForm.State()) {
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EstimationForm()
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}
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)
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}
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