<script setup>
  import { ref } from 'vue'
  import i18n from '@/i18n.js'
  import { login , register } from '@/rest/Users.js'
  import { uploadProfilePicture } from '@/rest/uploads.js'
  import {toast} from 'vue3-toastify'
  import 'vue3-toastify/dist/index.css';


  const loginPage= ref(true)
  const page = ref(0)

  const submitValue= ref(i18n("login.guest.submit"))
  const surname=ref("")
  const firstname=ref("")
  const password=ref("")
  const passwordConfirm=ref("")
  const birthday=ref("")
  const email=ref("")
  const address=ref("")
  const country=ref("")
  const cursus=ref("")
 
  const imageSaved = ref(false)
  const ppData = ref(false)

  function goBackHome(){
     window.location.href='#home'
  }

  function verifyInputs(){
    if(password.value==passwordConfirm.value){
      page.value++;
      return toast('Password and Confirm Password are correct.', {
      
    type: "success",});
    }
    else{
    return toast('Password and Confirm Password are different',{type: "error",});
    }
  }
</script>


<template>
      <div class='loginBox'>

        <div v-if="loginPage">
          <form @submit.prevent="login(email, password);goBackHome();"class="form">
            <h1 style="color:rgb(239,60,168); font-family: sans-serif;">
              {{i18n("login.guest.signin")}}
            </h1>
            <div class="inputBox">
              <p>ID / {{i18n("login.guest.email")}}</p> 
              <input type="text" v-model="email">
            </div>
            <div class="inputBox">
              <p>{{i18n("login.guest.password")}}</p>
              <input type="password" v-model="password">
            </div>
            <div class="register">
              <a @click="loginPage=!loginPage">{{i18n("login.guest.register")}}</a>
            </div>
            <div class="inputBox">
              <input type="submit" v-model="submitValue">
            </div>
          </form>
        </div>

        <div v-else>
          <form class="form">
            <h1 style="color:rgb(239,60,168); font-family: sans-serif; text-align:center;">
              {{i18n("login.guest.welcome")}}
            </h1>
            <div v-if="page === 0">
              <div class="inputBox">
                <p>{{i18n("login.guest.surname")}}</p>
                <input type="text" v-model="surname">
              </div>
              <div class="inputBox">
                <p>{{i18n("login.guest.firstname")}}</p>
                <input type="text" v-model="firstname">
              </div>
              <div class="inputBox">
                <p>{{i18n("login.guest.birthday")}}</p>
                <input type="date" v-model="birthday">
              </div>
              <div class="inputBox">
                 <p>{{i18n("login.guest.password")}}</p>
                 <input type="password" v-model="password">
              </div>
              <div class="inputBox">
                <p>{{i18n("login.guest.confirm")}} {{i18n("login.guest.password")}}</p>
                 <input type="password" v-model="passwordConfirm">
				 <!-- TODO: Verify password is same as passwordConfirm -->
              </div>
              
              <div class="switchpage">
                <button @click="verifyInputs();">{{i18n("login.guest.nextpage")}}</button>

              </div>
              <div @click="(loginPage=!loginPage) && (page=0)" class="register">
                <a>{{i18n("login.guest.alregister")}}</a>
              </div>
            </div>
            <div v-else>
              <div class="inputBox">
                <p>{{i18n("login.guest.email")}}</p>
                <input type="mail" v-model="email">
              </div>
              <div class="inputBox">
                <p>{{i18n("login.guest.address")}}</p>
                <input type="text" v-model="address">
              </div>
              <div class="inputBox">
                <p>{{i18n("login.guest.country")}}</p>
                <input type="text" v-model="country">
              </div>
              <form novalidate enctype="multipart/form-data" class="inputBox">
              	<p>{{i18n("profile.picture").toUpperCase()}}</p> 
				<input type="file" :disabled="imageSaved" @change="ppData = uploadProfilePicture($event.target.files); imageSaved = true;" accept="image/*">
              </form>
              <div class="inputBox">
                <p>{{i18n("curriculum").toUpperCase()}}</p> 
                  <select v-model="cursus">
                    <option value="Chemistry">Chemistry</option>
                    <option value="Psycho">Psychology</option>
                    <option value="IT">IT</option>
                  </select>
              </div>
              <div style="align-self:center;" class="inputBox">
                <button style="margin-top:25px;" @click="console.log(outputs);register(firstname, surname, birthday, password, mail, address, country, cursus);">
                  {{i18n("login.guest.submit")}}
                </button>
              </div>
              <div  class="switchpage">
                <button @click="page--">{{i18n("login.guest.lastpage")}}</button>
              </div>
              <div  @click="(loginPage=!loginPage) && (page=0)" class="register">
                <a>{{i18n("login.guest.alregister")}}</a>
              </div>
            </div>
          </form>
         </div>
        </div>
</template>

<style scoped>
.Home{
  position:absolute;
 	display: flex;
  z-index: 100;
	padding: 8px 16px;
	color:rgb(255, 255, 255);
	text-decoration: none;
}

.Home:hover{
  width:40px;
  background-color: black;
	border-radius:6px;
	color:white;
  transform: translate(0px ,1px);
}


.loginBox {
  background-color: rgb(24,24,24);
  width: 400px;
  display:flex;
  justify-content: center;
  padding: 40px;
  border-radius: 20px;
  box-shadow:0 5px 25px #000000;
  
}
.form {
  position:relative;
  width:100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items:center;
  gap: 15px;
}


.inputBox input,button,select {
  
  width:100%;
  border: none;
  margin-right: 50px;
  padding-left: 10px;
  padding-top:10px;
  padding-bottom:10px;
  outline:none;
  border-radius: 4px;
  font-size:1.35em;
}

.inputBox p{
  position:relative;
  z-index: 100;
  font-family:sans-serif ; 
  color:rgb(239,60,168);
  transition:0.5;

}

.register{
  color:rgb(239,60,168);
  width: 100%;
  display:flex;
  cursor: pointer;
}

.switchpage{
  width:100px;
  background:rgb(255, 0 255);
  border: none;
  padding-right:0;
  padding-top:10px;
  padding-bottom:10px;
  outline:none;
  border-radius: 4px;
  font-size:0.8em;
  align-self:right;

}

input[type=submit],button,select{
  margin-bottom:20px;
  background-color: rgb(239,60,168);
  cursor: pointer;
  padding:10px;
  font-size:1.35em;
  border:none;
  border-radius:20px;

}

button:active ,.switchpage:active{
  opacity:0.8;

}



</style>
