swift-duct-calc/Sources/ViewController/Views/Project/ProjectView.swift

import DatabaseClient
import Dependencies
import Elementary
import ElementaryHTMX
import ManualDCore
import Styleguide

// TODO: Make view async and load based on the active tab.

struct ProjectView: HTML, Sendable {
  @Dependency(\.database) var database

  let projectID: Project.ID
  let activeTab: SiteRoute.View.ProjectRoute.DetailRoute.Tab

  init(
    projectID: Project.ID,
    activeTab: SiteRoute.View.ProjectRoute.DetailRoute.Tab
  ) {
    self.projectID = projectID
    self.activeTab = activeTab
  }

  var body: some HTML {
    div(.class("h-screen w-full")) {

      div(.class("drawer lg:drawer-open")) {
        input(.id("my-drawer-1"), .type(.checkbox), .class("drawer-toggle"))

        div(.class("drawer-content p-4")) {
          label(
            .for("my-drawer-1"),
            .class("btn btn-square btn-ghost drawer-button size-7")
          ) {
            SVG(.sidebarToggle)
          }
          switch self.activeTab {
          case .project:
            if let project = try await database.projects.get(projectID) {
              ProjectDetail(project: project)
            } else {
              div {
                "FIX ME!"
              }
            }
          case .rooms:
            try await RoomsView(
              projectID: projectID,
              rooms: database.rooms.fetch(projectID),
              sensibleHeatRatio: database.projects.getSensibleHeatRatio(projectID)
            )

          case .equivalentLength:
            try await EffectiveLengthsView(
              projectID: projectID,
              effectiveLengths: database.effectiveLength.fetch(projectID)
            )
          case .frictionRate:
            try await FrictionRateView(
              equipmentInfo: database.equipment.fetch(projectID),
              componentLosses: database.componentLoss.fetch(projectID), projectID: projectID)
          case .ductSizing:
            div { "FIX ME!" }

          }
        }

        try await Sidebar(
          active: activeTab,
          projectID: projectID,
          completedSteps: database.projects.getCompletedSteps(projectID)
        )
      }
    }
  }
}

// TODO: Update to use DaisyUI drawer.
struct Sidebar: HTML {

  let active: SiteRoute.View.ProjectRoute.DetailRoute.Tab
  let projectID: Project.ID
  let completedSteps: Project.CompletedSteps

  var body: some HTML {

    div(.class("drawer-side is-drawer-close:overflow-visible")) {
      label(
        .for("my-drawer-1"), .init(name: "aria-label", value: "close sidebar"),
        .class("drawer-overlay")
      ) {}

      div(
        .class(
          """
          flex min-h-full flex-col items-start bg-base-200 
          is-drawer-close:min-w-[80px] is-drawer-open:min-w-[340px]
          """
        )
      ) {

        ul(.class("w-full")) {

          li(.class("w-full")) {
            div(
              .class("w-full is-drawer-close:tooltip is-drawer-close:tooltip-right"),
              .data("tip", value: "All Projects")
            ) {
              a(
                .class(
                  """
                  flex btn btn-secondary btn-square btn-block 
                  is-drawer-close:items-center
                  """
                ),
                .hx.get(route: .project(.index)),
                .hx.target("body"),
                .hx.pushURL(true),
                .hx.swap(.outerHTML),
              ) {
                div(.class("flex is-drawer-open:space-x-4")) {
                  span { "<" }
                  span(.class("is-drawer-close:hidden")) { "All Projects" }
                }
              }
            }
          }

          // FIX: Move to user profile / settings page.
          li(.class("w-full is-drawer-close:hidden")) {
            div(.class("flex justify-between p-4")) {
              Label("Theme")
              input(.type(.checkbox), .class("toggle theme-controller"), .value("light"))
            }
          }

          li(.class("w-full")) {
            row(
              title: "Project",
              icon: .mapPin,
              route: .project(.detail(projectID, .index(tab: .project))),
              isComplete: true
            )
            .attributes(.class("btn-active"), when: active == .project)
          }

          li(.class("w-full")) {
            row(
              title: "Rooms",
              icon: .doorClosed,
              route: .project(.detail(projectID, .rooms(.index))),
              isComplete: completedSteps.rooms
            )
            .attributes(.class("btn-active"), when: active == .rooms)
          }

          li(.class("w-full")) {
            row(
              title: "Equivalent Lengths",
              icon: .rulerDimensionLine,
              route: .project(.detail(projectID, .equivalentLength(.index))),
              isComplete: completedSteps.equivalentLength
            )
            .attributes(.class("btn-active"), when: active == .equivalentLength)

          }
          li(.class("w-full")) {
            row(
              title: "Friction Rate",
              icon: .squareFunction,
              route: .project(.detail(projectID, .frictionRate(.index))),
              isComplete: completedSteps.frictionRate
            )
            .attributes(.class("btn-active"), when: active == .frictionRate)

          }
          li(.class("w-full")) {
            row(
              title: "Duct Sizes", icon: .wind, href: "#", isComplete: false, hideIsComplete: true
            )
            .attributes(.class("btn-active"), when: active == .ductSizing)
          }
        }
      }
    }
  }

  // TODO: Use SiteRoute.View routes as href.
  private func row(
    title: String,
    icon: SVG.Key,
    href: String,
    isComplete: Bool,
    hideIsComplete: Bool = false
  ) -> some HTML<HTMLTag.div> {
    div(
      .class(
        "w-full is-drawer-close:tooltip is-drawer-close:tooltip-right"
      ),
      .data("tip", value: title)
    ) {
      a(
        .class(
          "flex btn btn-soft btn-square btn-block is-drawer-open:justify-between is-drawer-close:items-center"
        ),
        .href(href)
      ) {
        div(.class("flex is-drawer-open:space-x-4")) {
          SVG(icon)
          span(.class("text-xl is-drawer-close:hidden")) {
            title
          }
        }
        if !hideIsComplete {
          div(.class("is-drawer-close:hidden")) {
            if isComplete {
              SVG(.badgeCheck)
            } else {
              SVG(.ban)
            }
          }
          .attributes(.class("text-green-400"), when: isComplete)
          .attributes(.class("text-error"), when: !isComplete)
        }
      }
      .attributes(.class("is-drawer-close:text-green-400"), when: isComplete)
      .attributes(.class("is-drawer-close:text-error"), when: !isComplete && !hideIsComplete)
    }
  }

  private func row(
    title: String,
    icon: SVG.Key,
    route: SiteRoute.View,
    isComplete: Bool,
    hideIsComplete: Bool = false
  ) -> some HTML<HTMLTag.div> {
    row(
      title: title, icon: icon, href: SiteRoute.View.router.path(for: route),
      isComplete: isComplete, hideIsComplete: hideIsComplete
    )
  }
}