<template>
    <v-app id="pages-dasboard">

      <!-- ****** PROFILE MARK  ****** -->

      <v-container fluid grid-list-md>

        <v-layout>

          <v-flex xs12 sm8 md10>
            <v-btn class="grey left mt-3" dark @click="print()">

              Print
              <v-icon right dark>print</v-icon>
            </v-btn>
          </v-flex>

          <v-flex xs12 sm4 md2 class="right">
            <v-select
              class
              :items="selectMark"
              label="Select"
              v-model="selectMarkList"
              @change="selectMarkData(selectMarkList)"
            ></v-select>
          </v-flex>

        </v-layout>
        <v-flex xs12 sm12 id="printMe">
          <v-layout wrap>
            <v-flex xs12 sm12 md3>
              <v-card class="fixcolors white--text" flat>
                <v-card-actions class="pa-0">
                  <v-spacer></v-spacer>
                  <v-card-title class="pa-2">
                    <h3>Profile</h3>
                  </v-card-title>
                  <v-spacer></v-spacer>
                </v-card-actions>
              </v-card>
              <v-card flat>
                <v-layout
                  wrap
                  v-for="(value, id, index) in filterData"
                  v-if="index == 0"
                  :key="index"
                >
                  <v-flex xs12 style="margin:16px;">
                    <v-layout>
                      <v-flex xs12>
                        <v-avatar
                          size="100px"
                          class="mx-auto"
                          style="margin: auto;display:block;margin-bottom:10px !important"
                        >
                          <img src="/static/icon/user.png" v-if="!value[0].studentId.profilePicUrl" />
                          <img
                            :src="value[0].studentId.profilePicUrl"
                            v-else-if="value[0].studentId.profilePicUrl"
                          />
                        </v-avatar>
                      </v-flex>
                    </v-layout>
                    <v-layout>
                      <v-flex xs12 style="text-align:center;">
                        <h3>
                          <b>{{ value[0].studentId.name }}</b>
                        </h3>
                        <p class="grey--text">Student</p>
                      </v-flex>
                    </v-layout>
                    <v-layout
                      style="border: 1px solid lightgrey;padding: 4px;border-top-right-radius: 4px;
                       border-top-left-radius: 4px;"
                    >
                      <v-flex xs6 sm3 class="py-1">
                        <h4>
                          <b>RollNo</b>
                        </h4>
                      </v-flex>
                      <v-flex sm9 xs7 class="py-1">
                        <h4>: {{ value[0].studentId.rollNo }}</h4>
                      </v-flex>
                    </v-layout>
                    <v-layout style="border: 1px solid lightgrey;padding: 4px;">
                      <v-flex xs6 sm3 class="py-1">
                        <h4>
                          <b>Class</b>
                        </h4>
                      </v-flex>
                      <v-flex sm9 xs8 class="py-1">
                        <h4>: {{value[0].classId.classNum }}</h4>
                      </v-flex>
                    </v-layout>
                    <v-layout
                      style="border: 1px solid lightgrey;padding: 4px;border-bottom-right-radius: 4px;
                       border-bottom-left-radius: 4px;"
                    >
                      <v-flex xs6 sm3 class>
                        <h4>
                          <b>Section</b>
                        </h4>
                      </v-flex>
                      <v-flex sm9 xs6 class>
                        <h4>: {{ value[0].sectionId.name}}</h4>
                      </v-flex>
                    </v-layout>
                  </v-flex>
                </v-layout>

                <v-layout v-if="markData == ''">

                  <v-flex xs12>
                    <h5 class="text-xs-center pa-3">No Data Found</h5>
                  </v-flex>
                </v-layout>

              </v-card>
            </v-flex>

            <!-- ****** TABLE DATA TOTAL MARK  ****** -->

            <v-flex xs12 sm12 md9 v-show="showMark">

              <v-card class="fixcolors white--text" flat>
                <v-card-actions class="pa-0">

                  <v-spacer></v-spacer>

                  <v-card-title class="pa-2">

                    <h3>Mark</h3>

                  </v-card-title>

                  <v-spacer></v-spacer>

                </v-card-actions>
              </v-card>
              <v-card
                v-for="(value, id, index) in filterData"
                :key="index"
                flat
                style="border: 1px solid lightgrey;margin-bottom:14px;"
              >
                <v-card-title class="subheading">{{value[0].examId.examName}}</v-card-title>
                <table
                  class="mb-5 tableRsponsive feeTypeTable"
                  style="border: 1px solid lightgrey;
                    border-collapse: collapse;!important
                    table-layout: auto !important;
                    width: 100% !important;"
                >
                  <thead style="border: 1px solid lightgrey !important;">
                    <tr
                      class="info white--text"
                      style="border: 1px solid lightgrey !important;padding:4px;"
                    >
                      <td
                        rowspan="2"
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >Subject</td>
                      <td
                        colspan="2"
                        v-for="exam in value[index].studentsMarks"
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >{{exam.markDistributionId.distributionType}}</td>
                      <td style="border: 1px solid lightgrey !important;padding: 10px;">Total</td>
                    </tr>
                    <tr
                      v-for="(subject, ind) in value"
                      v-if="ind == 0"
                      style="border: 1px solid lightgrey !important;"
                    >
                      <template v-for="(exam, i) in subject.studentsMarks">
                        <td
                          class="bg-sky white--text"
                          style="border: 1px solid lightgrey !important;padding: 10px;"
                        >Mark</td>

                        <td

                          class="bg-sky-light white--text"
                          style="border: 1px solid lightgrey !important;padding: 10px;"
                        >Highest Mark</td>
                      </template>
                      <td
                        class="bg-sky white--text"
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >Mark</td>
                    </tr>
                  </thead>
                  <tbody style="border: 1px solid lightgrey !important;">
                    <tr v-for="subject in value" style="border: 1px solid lightgrey !important;">
                      <td
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >{{subject.subjectName}}</td>
                      <template v-for="(exam, i) in subject.studentsMarks">
                        <td
                          style="border: 1px solid lightgrey !important;padding: 10px;"
                        >{{exam.marksScored}}</td>
                        <td
                          style="border: 1px solid lightgrey !important;padding: 10px;"
                        >{{exam.markDistributionId.markValue}}</td>
                      </template>
                      <td
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >{{subject.totalMarks}}</td>
                    </tr>
                  </tbody>
                </table>
              </v-card>

              <v-card v-if="markData == ''">
                <v-layout>
                  <v-flex xs12>
                    <h5 class="text-xs-center pa-3">No Data Found</h5>
                  </v-flex>
                </v-layout>
              </v-card>
            </v-flex>
            <!-- ****** TABLE GRADE MARK  ****** -->
            <v-flex xs12 sm12 md9 v-show="showGrade">
              <v-card class="fixcolors white--text" flat>
                <v-card-actions class="pa-0">
                  <v-spacer></v-spacer>
                  <v-card-title class="pa-2">
                    <h3>Mark</h3>
                  </v-card-title>
                  <v-spacer></v-spacer>
                </v-card-actions>
              </v-card>
              <v-card
                v-for="(value, id, index) in filterData"
                :key="index"
                flat
                style="border: 1px solid lightgrey;margin-bottom:14px;"
              >
                <v-card-title class="subheading">{{value[0].examId.examName}}</v-card-title>
                <table
                  class="mb-5 tableRsponsive feeTypeTable"
                  style="border: 1px solid lightgrey;
                    border-collapse: collapse;!important
                    table-layout: auto !important;
                    width: 100% !important;"
                >
                  <thead style="border: 1px solid lightgrey !important;">
                    <tr
                      class="info white--text"
                      style="border: 1px solid lightgrey !important;padding:4px;"
                    >
                      <td style="border: 1px solid lightgrey !important;padding: 10px;">Subject</td>
                      <td style="border: 1px solid lightgrey !important;padding: 10px;">Grade</td>
                    </tr>
                  </thead>
                  <tbody style="border: 1px solid lightgrey !important;">
                    <tr v-for="subject in value" style="border: 1px solid lightgrey !important;">
                      <td
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >{{subject.subjectName}}</td>
                      <td
                        style="border: 1px solid lightgrey !important;padding: 10px;"
                      >{{subject.grade}}</td>
                    </tr>
                  </tbody>
                </table>
              </v-card>
              <v-card v-if="markData == ''">

                <v-layout>
                  <v-flex xs12>
                    <h5 class="text-xs-center pa-3">No Data Found</h5>
                  </v-flex>
                </v-layout>
              </v-card>

            </v-flex>
          </v-layout>

        </v-flex>
      </v-container>
      <div class="loader" v-if="showLoader">
        <v-progress-circular indeterminate color="white"></v-progress-circular>
      </div>
    </v-app>
  </template>
  
  <script>
  import http from "@/Services/http.js";
  import moment from "moment";

  import _ from "underscore";

  
  export default {
    data: () => ({

      showLoader: true,
      nameShow: false,

      showMark: true,
      showGrade: false,

      markData: [],
      token: "",
      markDistributions: [],

      markParticularDistributionData: [],

      filterData: [],

      output: null,
      gradeAPlus: "A+",
      gradeA: "A",
      gradeBPlus: "B+",
      gradeB: "B",
      gradeCPlus: "C+",
      gradeC: "C",
      selectMarkList: "Mark",
      selectMark: ["Mark", "Grade"],
      MarkData: ""

    }),
    mounted() {
      this.token = this.$store.state.token;
      this.getMarkList();
    },
    methods: {
      getMarkList() {

        this.showLoader = true;

        http()
          .get("/getParticularMark", {
            params: { studentId: this.$route.params.markId },
            headers: { Authorization: "Bearer " + this.token }
          })
          .then(response => {

            this.markData = response.data.data;

            let newData = response.data.data;

            console.log("newData", newData);

            for (var i = 0; i < newData.length; i++) {
              newData[i].examination = newData[i].examId._id;
            }
            this.filterData = _.groupBy(newData, ["examination"]);

            console.log("this.filterData", this.filterData);

            for (let data in this.filterData) {

              for (let item in this.filterData[data]) {

                var totalMarks = 0;

                for (

                  let i = 0;
                  i < this.filterData[data][item].studentsMarks.length;
                  i++

                ) {

                  totalMarks += this.filterData[data][item].studentsMarks[i]
                    .marksScored;

                }

                this.filterData[data][item].totalMarks = totalMarks;

                if (totalMarks > 90) {
                  this.filterData[data][item].grade = this.gradeAPlus;
                } else if (totalMarks > 80 && totalMarks < 90) {
                  this.filterData[data][item].grade = this.gradeA;
                } else if (totalMarks > 70 && totalMarks < 80) {
                  this.filterData[data][item].grade = this.gradeBPlus;
                } else if (totalMarks > 60 && totalMarks < 70) {
                  this.filterData[data][item].grade = this.gradeB;
                } else if (totalMarks > 50 && totalMarks < 60) {
                  this.filterData[data][item].grade = this.gradeCPlus;
                } else if (totalMarks > 40 && totalMarks < 50) {
                  this.filterData[data][item].grade = this.gradeC;
                }

              }
            }

            this.showLoader = false;

          })
          .catch(error => {

            this.showLoader = false;
            this.snackbar = true;
            this.text = error.response.data.message;
            if (error.response.status === 401) {
              this.$router.replace({ path: "/" });
              this.$store.dispatch("setToken", null);
              this.$store.dispatch("Id", null);
            }
          });

      },
      print() {
        // Pass the element id here
        this.$htmlToPaper("printMe");

      },
      selectMarkData(select) {
        if (select == "Mark") {
          this.showMark = true;
          this.showGrade = false;
        } else if (select == "Grade") {
          this.showGrade = true;
          this.showMark = false;
        }

      }
    }
  };
  </script>
  
  <style scoped>
  table {
    border-collapse: collapse;
    border: 1px solid #e2e7eb;
  }

  th,
  td {
    border: 1px solid #e2e7eb;

    text-align: center;
  }
  table.feeTypeTable {
    table-layout: auto !important;
    width: 100% !important;
  }
  .bg-sky {
    background-color: #98b2cc !important;
  }
  .bg-sky-light {
    background-color: #89a0b8;
  }
  .bg-purple {
    background-color: #9583ac;
  }
  .bg-skyDark {
    background-color: #956785;
  }

  .loader {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }
  
  .loader > div {
    position: relative;
    top: calc(50% - 16px);
  }

  @media screen and (max-width: 380px) {
    .tableRsponsive {
      display: block;
      position: relative;
      overflow: scroll;
    }
  }

  </style>