;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) KALEIDOS INC

(ns app.main.ui.onboarding
  (:require
   [app.config :as cf]
   [app.main.data.events :as ev]
   [app.main.data.modal :as modal]
   [app.main.data.users :as du]
   [app.main.store :as st]
   [app.main.ui.onboarding.newsletter]
   [app.main.ui.onboarding.questions]
   [app.main.ui.onboarding.team-choice]
   [app.main.ui.onboarding.templates]
   [app.util.i18n :as i18n :refer [tr]]
   [app.util.timers :as tm]
   [potok.core :as ptk]
   [rumext.v2 :as mf]))

;; --- ONBOARDING LIGHTBOX

(defn send-event
  [event-name]
  (st/emit! (ptk/event ::ev/event {::ev/name event-name
                                   ::ev/origin "dashboard"})))


(mf/defc onboarding-welcome
  [{:keys [next] :as props}]
  (let [go-next
        (fn []
          (send-event "onboarding-step1-continue")
          (next))]
    [:div.modal-container.onboarding.onboarding-v2
     [:div.modal-left.welcome
      [:img {:src "images/onboarding-welcome.png" :border "0" :alt (tr "onboarding.welcome.alt")}]]
     [:div.modal-right
      [:div.release-container [:span.release "Version " (:main cf/version)]]
      [:div.right-content
       [:div.modal-title
        [:h2 {:data-test "onboarding-welcome"} (tr "onboarding-v2.welcome.title")]]

       [:div.modal-content
        [:p (tr "onboarding-v2.welcome.desc1")]
        [:div.welcome-card
         [:img {:src "images/community.svg" :border "0"}]
         [:div
          [:div.title [:a {:href "https://community.penpot.app/" :target "_blank" :on-click #(send-event "onboarding-community-link")} (tr "onboarding-v2.welcome.desc2.title")]]
          [:div.description (tr "onboarding-v2.welcome.desc2")]]]

        [:div.welcome-card
         [:img {:src "images/contributing.svg" :border "0"}]
         [:div
          [:div.title [:a {:href "https://help.penpot.app/contributing-guide/" :target "_blank" :on-click #(send-event "onboarding-contributing-link")} (tr "onboarding-v2.welcome.desc3.title")]]
          [:div.description (tr "onboarding-v2.welcome.desc3")]]]]]
      [:div.modal-navigation
       [:button.btn-secondary {:on-click go-next :data-test "onboarding-next-btn"} (tr "labels.continue")]]
      [:img.deco.square {:src "images/deco-square.svg" :border "0"}]
      [:img.deco.circle {:src "images/deco-circle.svg" :border "0"}]
      [:img.deco.line1 {:src "images/deco-line1.svg" :border "0"}]
      [:img.deco.line2 {:src "images/deco-line2.svg" :border "0"}]]]))

(mf/defc onboarding-before-start
  [{:keys [next] :as props}]
  (let [go-next
        (fn []
          (send-event "onboarding-step2-continue")
          (next))]
    [:div.modal-container.onboarding.onboarding-v2
     [:div.modal-left.welcome
      [:img {:src "images/onboarding-people.png" :border "0" :alt (tr "onboarding.welcome.alt")}]]
     [:div.modal-right
      [:div.release-container [:span.release "Version " (:main cf/version)]]
      [:div.right-content
       [:div.modal-title
        [:h2 {:data-test "onboarding-welcome"} (tr "onboarding-v2.before-start.title")]]

       [:div.modal-content
        [:p (tr "onboarding-v2.before-start.desc1")]
        [:div.welcome-card
         [:img {:src "images/user-guide.svg" :border "0"}]
         [:div
          [:div.title [:a {:href "https://help.penpot.app/user-guide/" :target "_blank" :on-click #(send-event "onboarding-user-guide-link")} (tr "onboarding-v2.before-start.desc2.title")]]
          [:div.description (tr "onboarding-v2.before-start.desc2")]]]

        [:div.welcome-card
         [:img {:src "images/video-tutorials.svg" :border "0"}]
         [:div
          [:div.title [:a {:href "https://www.youtube.com/c/Penpot" :target "_blank" :on-click #(send-event "onboarding-video-tutorials-link")} (tr "onboarding-v2.before-start.desc3.title")]]
          [:div.description (tr "onboarding-v2.before-start.desc3")]]]]]
      [:div.modal-navigation
       [:button.btn-secondary {:on-click go-next :data-test "onboarding-next-btn"} (tr "labels.continue")]]
      [:img.deco.square {:src "images/deco-square.svg" :border "0"}]
      [:img.deco.circle {:src "images/deco-circle.svg" :border "0"}]
      [:img.deco.line1 {:src "images/deco-line1.svg" :border "0"}]
      [:img.deco.line2 {:src "images/deco-line2.svg" :border "0"}]]]))


(mf/defc onboarding-modal
  {::mf/register modal/components
   ::mf/register-as :onboarding}
  [_]
  (let [slide (mf/use-state :start)
        klass (mf/use-state "fadeInDown")

        navigate
        (mf/use-fn #(reset! slide %))

        skip
        (mf/use-fn
         #(st/emit! (modal/hide)
                    (if (contains? cf/flags :newsletter-subscription)
                      (modal/show {:type :onboarding-newsletter-modal})
                      (modal/show {:type :onboarding-team}))
                    (du/mark-onboarding-as-viewed)))]

    (mf/with-effect [@slide]
      (when (not= :start @slide)
        (reset! klass "fadeIn"))
      (let [sem (tm/schedule 300 #(reset! klass nil))]
        (fn []
          (reset! klass nil)
          (tm/dispose! sem))))

    [:div.modal-overlay
     [:div.animated {:class @klass}
      (case @slide
        :start      [:& onboarding-welcome {:next #(navigate :opensource)}]
        :opensource [:& onboarding-before-start {:next skip}])]]))