<template>

    <v-container fluid class="body-color">
      <!-- ****** EDITS  Gallery  ****** -->

      <v-dialog v-model="editGalleryDialog" max-width="1000px" scrollable persistent>

        <v-card class="Card-style pa-2">

          <v-layout>
            <v-flex xs12>

              <label class="title text-xs-center">Edit Gallery</label>

              <v-icon size="24" class="right" @click="editGalleryDialog = false">cancel</v-icon>
            </v-flex>
          </v-layout>
          <v-card-text>
            <v-layout row>
              <v-flex xs12 class="text-xs-center text-sm-center text-md-center text-lg-center my-4">
                <input
                  type="file"
                  style="display: none"
                  ref="editImage"
                  accept="image/*"
                  multiple
                  @change="editFilePicked"
                />
                <v-layout justify-center>

                  <v-flex

                    xs6
                    sm12
                    md3
                    v-for="Image in editedItem.imageUrl"
                    :key="Image._id"
                    v-if="editedItem.imageUrl"
                    class="profile-image-wrapper imgNews"

                  >

                    <img :src="Image.imageLink" height="160" width="160" alt="Gallery" class="pa-2" />
                    <v-icon
                      class="red edit-profile-icon"
                      dark
                      @click="deleteImage(Image._id,editedItem._id)"
                    >close</v-icon>
                  </v-flex>
                  <v-flex v-for="(file, index) in editFiles" :key="index">
                    <img :src="file" height="160" width="160" class="pa-2" />
                  </v-flex>
                </v-layout>
                <img
                  src="/static/icon/user.png"
                  v-if="editedItem.imageUrl == '' && editFiles == ''"
                  height="160"
                  width="160"
                  alt="Gallery"
                />
              </v-flex>
            </v-layout>
            <v-layout wrap>
              <v-flex xs12 sm12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right">Title:</label>
                  </v-flex>
                  <v-flex xs8 sm6 class="ml-3">
                    <v-text-field
                      v-model="editedItem.title"
                      placeholder="fill your Title"
                      name="name"
                      type="text"
                      required
                    ></v-text-field>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-flex xs12 sm12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right">Description:</label>
                  </v-flex>
                  <v-flex xs8 sm6 class="ml-3">
                    <v-text-field
                      placeholder="fill your Description"
                      v-model="editedItem.description"
                      type="text"
                      name="email"
                      required
                    ></v-text-field>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-layout>
                <v-flex xs4 class="pt-4 subheading">
                  <label class="right hidden-xs-only hidden-sm-only">Select Class:</label>
                  <label class="right hidden-lg-only hidden-md-only hidden-xl-only">Class:</label>
                </v-flex>
                <v-flex xs8 sm6 class="ml-3">
                  <v-select
                    :items="addclass"
                    label="Select Class"
                    v-model="editedItem.classNum"
                    item-text="classNum"
                    item-value="_id"
                    name="Select Class"
                    required
                  ></v-select>
                </v-flex>
              </v-layout>
              <v-flex xs12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right hidden-xs-only hidden-sm-only">Add New Images:</label>
                    <label class="right hidden-lg-only hidden-md-only hidden-xl-only">Upload:</label>
                  </v-flex>
                  <v-flex xs8 sm6 class="ml-3">
                    <v-text-field
                      label="Select Image"
                      @click="editPickFile"
                      v-model="editImageName"
                      append-icon="attach_file"

                      multiple

                    ></v-text-field>

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

              </v-flex>
            </v-layout>
            <v-flex xs12>
              <div
                v-for="(editImage,index) in editedItem.youTubeLinkUrl"
                :key="index"
                v-if="editImage.youTubeLink !=[]"
              >

                <v-layout wrap>

                  <v-flex xs12 sm12 md4 class="pt-4 subheading">
                    <label class="right hidden-xs-only hidden-sm-only">You Tube Link Url:</label>
                    <label class="hidden-md-only hidden-lg-only hidden-xl-only">You Tube Link Url:</label>

                  </v-flex>
                  <v-layout>

                    <v-flex xs10 sm10 sm5 md9 class="ml-3">
                      <v-text-field v-model="editImage.youTubeLink" type="text" name="link" required></v-text-field>

                    </v-flex>

                    <v-flex xs2 class="pt-4">
                      <v-icon @click="deleteUrl(index,editImage._id,editedItem._id)">cancel</v-icon>

                    </v-flex>

                  </v-layout>

                </v-layout>
              </div>
            </v-flex>
            <v-flex xs12>
              <div v-for="(updateImage,index) in updates" :key="index">
                <v-layout wrap>
                  <v-flex xs12 sm12 md4 class="pt-4 subheading">
                    <label class="right hidden-xs-only hidden-sm-only">You Tube Url:</label>
                    <label class="hidden-md-only hidden-lg-only hidden-xl-only">You Tube Url:</label>

                  </v-flex>

                  <v-layout>
                    <v-flex xs10 sm12 md9 class="ml-3">
                      <v-text-field
                        v-model="updateImage.youTubeLink"
                        label="Upload new you tube link url"
                        required
                      ></v-text-field>
                    </v-flex>
                    <v-flex xs2 class="pt-4">
                      <v-icon @click="deleteUpdate(index)" v-if="index !=0">cancel</v-icon>
                      <v-icon @click="update">add_circle</v-icon>
                    </v-flex>
                  </v-layout>

                </v-layout>

              </div>
            </v-flex>
            <v-layout>
              <v-flex xs12 sm12 md11 lg11>
                <v-card-actions class="hidden-xs-only hidden-sm-only">
                  <v-spacer></v-spacer>
                  <v-btn
                    round
                    dark
                    @click="save"
                    :loading="editGalleryLoading"
                    class="add-button mr-4"
                  >Save</v-btn>
                </v-card-actions>
                <v-card-actions class="hidden-md-only hidden-lg-only hidden-xl-only">
                  <v-spacer></v-spacer>
                  <v-btn
                    round
                    dark
                    @click="save"
                    :loading="editGalleryLoading"
                    class="add-button"
                  >Save</v-btn>
                  <v-spacer></v-spacer>
                </v-card-actions>
              </v-flex>
            </v-layout>
          </v-card-text>
        </v-card>
      </v-dialog>
  
      <!-- ****** PROFILE Gallery ******  -->

      <v-dialog v-model="viewProfileGallery" max-width="1000" scrollable persistent>

        <v-card flat class="Card-style pa-3">

          <v-layout>
            <v-flex xs12>
              <label class="title text-xs-center">View Gallery</label>
              <v-icon size="24" class="right" @click="closeProfileGallery">cancel</v-icon>
            </v-flex>
          </v-layout>
          <v-card-text>
            <v-layout row wrap>
              <v-flex xs12 class="text-xs-center text-sm-center text-md-center text-lg-center my-4">
                <v-avatar size="100" v-if="editedItem.imageUrl == ''" class="mt-4 pa-2">
                  <img src="/static/icon/user.png" width="240" height="180" />
                </v-avatar>
                <span
                  v-for="(image,i) in editedItem.imageUrl"
                  :key="i"
                  class="mt-4 pa-2"
                  v-if="editedItem.imageUrl"
                >
                  <img :src="image.imageLink" alt="Gallery" width="240" height="180" class="imgNews" />
                </span>
              </v-flex>
            </v-layout>
            <v-container grid-list-md>
              <v-layout wrap>

                <v-flex xs12>

                  <v-layout>
                    <v-flex xs5 sm6>
                      <h5 class="right my-1">
                        <b>Title:</b>
                      </h5>
                    </v-flex>
                    <v-flex sm6 xs8>
                      <h5 class="my-1">{{ editedItem.title }}</h5>
                    </v-flex>
                  </v-layout>
                  <v-layout>
                    <v-flex xs5 sm6>
                      <h5 class="right my-1">
                        <b>Description:</b>
                      </h5>
                    </v-flex>
                    <v-flex sm6 xs8>
                      <h5 class="my-1">{{ editedItem.description }}</h5>
                    </v-flex>
                  </v-layout>
                  <v-layout>
                    <v-flex xs5 sm6>
                      <h5 class="right my-1">
                        <b>You Tube Link Url:</b>
                      </h5>
                    </v-flex>
                    <v-flex sm6 xs8>
                      <h5 class="my-1 ml-3">
                        <ul v-for="youTubeLinkUrl in editedItem.youTubeLinkUrl">
                          <li>{{ youTubeLinkUrl.youTubeLink }}</li>
                        </ul>
                      </h5>
                    </v-flex>
                  </v-layout>
                </v-flex>
              </v-layout>
            </v-container>
          </v-card-text>
        </v-card>
      </v-dialog>
  
      <!-- ****** Gallery TABLE ****** -->
  
      <v-toolbar color="transparent" flat>
        <v-btn
          fab
          dark
          class="open-dialog-button hidden-xl-only hidden-md-only hidden-lg-only"
          small
          @click="addGalleryDialog = true"
        >
          <v-icon dark>add</v-icon>
        </v-btn>
        <v-btn
          round
          class="open-dialog-button hidden-sm-only hidden-xs-only"
          dark
          @click="addGalleryDialog = true"
        >
          <v-icon class="white--text pr-1" size="20">add</v-icon>Add Gallery
        </v-btn>
        <v-spacer></v-spacer>
        <v-card-title class="body-1" v-show="show">
          <v-btn icon large flat @click="displaySearch">
            <v-avatar size="27">

              <img src="/static/icon/search.png" alt="icon" />

            </v-avatar>
          </v-btn>
        </v-card-title>

        <v-flex xs8 sm8 md3 lg2 v-if="showSearch">

          <v-layout>

            <v-text-field
              autofocus
              v-model="search"
              label="Search"
              prepend-inner-icon="search"
              color="primary"
            ></v-text-field>

            <v-icon @click="closeSearch" color="error">close</v-icon>
          </v-layout>
        </v-flex>
      </v-toolbar>
      <v-data-table
        :headers="headers"
        :items="desserts"
        :pagination.sync="pagination"
        :search="search"
      >
        <template slot="items" slot-scope="props">
          <tr class="tr">
            <td class="td td-row">{{ props.index + 1}}</td>
            <td class="td td-row text-xs-center">{{ props.item.title}}</td>
            <td class="td td-row text-xs-center">{{ props.item.description}}</td>
            <td class="td td-row text-xs-center">
              <span>
                <v-tooltip top>
                  <img
                    slot="activator"
                    style="cursor:pointer; width:25px; height:25px; "
                    class="mr-3"
                    @click="profile(props.item)"

                    src="/static/icon/view.png"

                  />
                  <span>View</span>
                </v-tooltip>
                <v-tooltip top>
                  <img
                    slot="activator"
                    style="cursor:pointer; width:20px; height:18px; "
                    class="mr-3"
                    @click="editItem(props.item)"

                    src="/static/icon/edit.png"

                  />
                  <span>Edit</span>
                </v-tooltip>
                <v-tooltip top>
                  <img
                    slot="activator"
                    style="cursor:pointer; width:20px; height:20px; "
                    class="mr-3"
                    @click="deleteItem(props.item)"

                    src="/static/icon/delete.png"

                  />
                  <span>Delete</span>
                </v-tooltip>
              </span>
            </td>
          </tr>
        </template>
        <v-alert
          slot="no-results"
          :value="true"
          color="error"
          icon="warning"
        >Your search for "{{ search }}" found no results.</v-alert>
      </v-data-table>
      <!-- ****** ADD Gallery  ****** -->

      <v-dialog v-model="addGalleryDialog" max-width="600px" v-if="addGalleryDialog" persistent>

        <v-card flat class="Card-style pa-2">

          <v-layout>
            <v-flex xs12>
              <label class="title text-xs-center">Add Gallery</label>

              <v-icon size="24" class="right" @click="closeAddGalleryModel">cancel</v-icon>

            </v-flex>
          </v-layout>
          <v-form ref="form" v-model="valid" lazy-validation>
            <v-container fluid>
              <v-layout>
                <v-flex xs12 class="text-xs-center text-sm-center text-md-center text-lg-center">
                  <input
                    type="file"
                    style="display: none"
                    ref="image"
                    accept="image/*"
                    multiple
                    @change="onFilePicked"
                  />
                  <v-layout justify-center>
                    <v-flex v-for="(file,index) in files" :key="index" v-if="files">
                      <img :src="file" height="150" width="150" />
                    </v-flex>
                  </v-layout>
                  <img src="/static/icon/user.png" v-if="files ==''" height="100" width="100;" />

                </v-flex>

              </v-layout>
              <v-flex xs12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right">Title:</label>
                  </v-flex>
                  <v-flex xs8 sm8 md7 class="ml-3">
                    <v-text-field
                      v-model="addGallery.title"
                      placeholder="fill your Title"
                      name="name"
                      type="text"
                      :rules="titleRules"
                      required
                    ></v-text-field>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-flex xs12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right">Description:</label>
                  </v-flex>
                  <v-flex xs8 sm8 md7 class="ml-3">
                    <v-text-field
                      placeholder="fill your Description"
                      :rules="descriptionRules"
                      v-model="addGallery.description"
                      type="text"
                      name="email"
                      required
                    ></v-text-field>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-flex xs12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right hidden-xs-only hidden-sm-only">Select Class:</label>
                    <label class="right hidden-lg-only hidden-md-only hidden-xl-only">Class:</label>
                  </v-flex>
                  <v-flex xs8 sm8 md7 class="ml-3">
                    <v-select
                      :items="addclass"
                      label="Select Class"
                      v-model="addGallery.classNum"
                      item-text="classNum"
                      item-value="_id"
                      name="Select Class"
                      required
                    ></v-select>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-flex xs12>
                <v-layout>
                  <v-flex xs4 class="pt-4 subheading">
                    <label class="right hidden-xs-only hidden-sm-only">Uplaod Image:</label>
                    <label class="right hidden-lg-only hidden-md-only hidden-xl-only">Uplaod:</label>
                  </v-flex>
                  <v-flex xs8 sm8 md7 class="ml-3">
                    <v-text-field
                      label="Select Image"
                      @click="pickFile"
                      v-model="imageName"
                      append-icon="attach_file"
                      multiple
                    ></v-text-field>
                  </v-flex>
                </v-layout>
              </v-flex>
              <v-layout>

                <v-flex xs12>

                  <div v-for="(youTubeLink,index) in finds" :key="index">

                    <v-layout>
                      <v-flex xs4 class="pt-4 subheading">
                        <label class="right">You Tube Url:</label>
                      </v-flex>

                      <v-flex xs8 sm8 md6 class="ml-3">

                        <v-text-field

                          placeholder="fill your youtube link"
                          v-model="youTubeLink.value"
                          type="text"
                          name="link"

                          required
                        ></v-text-field>
                      </v-flex>
                      <v-flex xs2 class="pt-4">

                        <v-icon @click="deleteFind(index)" v-if="index !=0 ">cancel</v-icon>
                        <v-icon @click="addFind">add_circle</v-icon>

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

              </v-layout>
              <v-layout>
                <v-flex xs12 sm12>
                  <v-layout class="right">
                    <v-btn @click="clear" round dark class="clear-button">Clear</v-btn>
                    <v-btn @click="submit" round dark :loading="loading" class="add-button">Add</v-btn>

                  </v-layout>

                </v-flex>
              </v-layout>
            </v-container>
          </v-form>
        </v-card>
      </v-dialog>
      <v-snackbar
        :timeout="timeout"
        :top="y === 'top'"
        :right="x === 'right'"
        :vertical="mode === 'vertical'"
        v-model="snackbar"
        :color="color"
      >{{ text }}</v-snackbar>

      <div class="loader" v-if="showLoader">
        <v-progress-circular indeterminate color="white"></v-progress-circular>
      </div>

    </v-container>

  </template>
  
  <script>
  import http from "@/Services/http.js";

  
  export default {
    data: () => ({
      snackbar: false,
      y: "top",
      x: "right",
      mode: "",
      timeout: 3000,
      text: "",
      loading: false,

      color: "",

      date: null,
      search: "",

      show: true,
      addGalleryDialog: false,
      showSearch: false,

      showLoader: false,

      editGalleryDialog: false,
      viewProfileGallery: false,

      valid: true,

      editGalleryLoading: false,

      addclass: [],
      addSection: [],
      finds: [{ value: "" }],

      updates: [{ youTubeLink: "" }],
      youTubeLink: {},

      addGallery: {

        youTubeLinkUrl: [],

      },
      pagination: {

        rowsPerPage: 10,

      },
      imageName: "",
      imageUrl: "",
      imageFile: "",
      image: [],
      upload: "",

      editImageName: "",
      editFiles: [],

      files: [],

      token: "",

      titleRules: [(v) => !!v || " Tilte is required"],
      descriptionRules: [(v) => !!v || " Description is required"],

      headers: [
        {

          align: "",

          text: "No",
          sortable: false,

          value: "index",

        },

        { text: "Title", value: "title", sortable: false, align: "center" },
        {
          text: "Description",
          value: "description",
          sortable: false,

          align: "center",

        },

        { text: "Action", value: "", sortable: false, align: "center" },

      ],
      desserts: [],
      editedIndex: -1,

      editedItem: {},

      index: "",

    }),

    watch: {
      addGalleryDialog: function (val) {
        if (!val) {
          this.addGallery = [];
          this.imageName = "";
          this.youTubeLinkUrl = [];
          this.youTubeLink = {};
          this.index = "";
          this.files = [];
        }
      },
    },

    methods: {

      pickFile() {
        this.$refs.image.click();
      },

      editPickFile() {
        this.$refs.editImage.click();
      },

      onFilePicked(e) {

        const files = e.target.files;
        /** fetch Image Name **/
        if (files[0] !== undefined) {
          this.imageName = files[0].name;
          if (this.imageName.lastIndexOf(".") <= 0) {
            return;
          }
          this.files = [];
          // console.log("files", this.files);
          /** Select many image and showing many image add to Gallery card **/
          const test = Array.from(files).forEach((file, idx) => {
            const fr = new FileReader();

            const getResult = new Promise((resolve) => {
              fr.onload = (e) => {

                this.files.push(
                  // id: idx,
                  e.target.result
                );
              };

              // console.log("uploadImage=======>", this.files);

            });
            fr.readAsDataURL(file);

            return getResult.then((file) => {

              return file;
            });
          });
          const fr = new FileReader();
          fr.readAsDataURL(files[0]);
          fr.addEventListener("load", () => {
            this.imageFile = files; // this is an image file that can be sent to server...

          });
        } else {
          this.imageName = "";
          this.imageFile = "";
          this.imageUrl = "";
        }
      },

      editFilePicked(e) {
        const files = e.target.files;
        /** fetch Image Name **/
        if (files[0] !== undefined) {
          this.editImageName = files[0].name;
          if (this.editImageName.lastIndexOf(".") <= 0) {
            return;
          }
          /** Select many image and showing many image add to Gallery card **/
          const test = Array.from(files).forEach((file, idx) => {
            const fr = new FileReader();

            const getResult = new Promise((resolve) => {
              fr.onload = (e) => {

                this.editFiles.push(
                  // id: idx,
                  e.target.result
                );
              };

              // console.log("uploadeditFilesImage=======>", this.editFiles);

            });
            fr.readAsDataURL(file);

            return getResult.then((file) => {

              return file;
            });
          });
          const fr = new FileReader();
          fr.readAsDataURL(files[0]);
          // fr.addEventListener("load", () => {
          //   this.imageFile = files; // this is an image file that can be sent to server...
          // });
        } else {
          this.editImageName = "";

          this.editFiles = [];

        }
      },

      getGalleryList() {
        this.showLoader = true;
        http()
          .get("/getGalleryList", {

            headers: { Authorization: "Bearer " + this.token },

          })

          .then((response) => {

            this.desserts = response.data.data;
            this.showLoader = false;
          })

          .catch((error) => {

            // console.log("err====>", err);
            this.showLoader = false;

            if (error.response.status === 401) {
              this.$router.replace({ path: "/" });
              this.$store.dispatch("setToken", null);
              this.$store.dispatch("Id", null);
            }

          });
      },
      editItem(item) {
        this.files = [];
        this.editedIndex = this.desserts.indexOf(item);
        this.editedItem = Object.assign({}, item);

        this.editGalleryDialog = true;

      },
      profile(item) {
        this.editedIndex = this.desserts.indexOf(item);
        this.editedItem = Object.assign({}, item);

        this.viewProfileGallery = true;

      },
      deleteItem(item) {
        let deleteGallery = {

          galleryId: item._id,

        };
        http()
          .delete(

            "/deleteGallery",

            confirm("Are you sure you want to delete this?") && {

              params: deleteGallery,
              headers: {

                Authorization: "Bearer " + this.token,
              },

            }
          )

          .then((response) => {

            this.snackbar = true;
            this.text = "Successfully delete Existing Gallery";

            this.color = "green";

            this.getGalleryList();

          })

          .catch((error) => {

            // console.log(error);

            this.snackbar = true;
            this.text = error.response.data.message;

            this.color = "error";

          });
      },

      deleteImage(imageId, id) {

        let deleteImages = {

          galleryId: id,

          imageId: imageId,

        };
        http()

          .put("/deleteImage", deleteImages)

          .then((response) => {

            this.snackbar = true;
            this.text = response.data.message;

            this.color = "green";

            this.getGalleryList();

            this.close();
          })

          .catch((error) => {

            this.snackbar = true;
            this.text = error.response.data.message;
            this.color = "error";

          });
      },

      close() {

        this.editGalleryDialog = false;

      },

      closeProfileGallery() {
        this.viewProfileGallery = false;

      },

      closeAddGalleryModel() {
        this.addGalleryDialog = false;
        this.addGallery = [];
        this.imageName = "";
        this.youTubeLinkUrl = [];
        this.youTubeLink = {};
        this.index = "";
        this.files = [];
      },

      submit() {

        for (let i = 0; i < this.finds.length; i++) {
          this.addGallery.youTubeLinkUrl.push(this.finds[i].value);
        }

        if (this.$refs.form.validate()) {
          if (this.files) {
            var ary = [];
            var imageData = [];
            ary = this.files;
            for (let i = 0; i < ary.length; i++) {
              const [baseUrl, imageUrl] = ary[i].split(/,/);
              imageData.push(imageUrl);
              this.addGallery.upload = imageData;
            }
          }

          if (this.addGallery.youTubeLinkUrl == "") {
            var galleryData = {
              classId: this.addGallery.classNum,
              title: this.addGallery.title,
              description: this.addGallery.description,

              upload: this.addGallery.upload,

            };

            this.loading = true;

            http()
              .post("/createGallery", galleryData)

              .then((response) => {

                this.getGalleryList();

                this.addGalleryDialog = false;

                this.loading = false;
                this.snackbar = true;
                this.text = response.data.message;

                this.color = "green";

                this.clear();
                this.files = "";
              })

              .catch((error) => {

                this.snackbar = true;
                this.text = error.response.data.message;

                this.color = "error";

                this.loading = false;

              });
          } else if (this.addGallery.youTubeLinkUrl) {

            this.loading = true;

            http()
              .post("/createGallery", this.addGallery)

              .then((response) => {

                this.getGalleryList();

                this.addGalleryDialog = false;
                this.files = "nmn";

                this.loading = false;
                this.snackbar = true;

                this.color = "green";

                this.text = response.data.message;
                this.clear();

                this.removeAddFind();

                this.files = "";
              })

              .catch((error) => {

                this.snackbar = true;
                this.text = error.response.data.message;
                this.loading = false;

                this.color = "error";

              });
          }

        }
      },
      clear() {
        this.$refs.form.reset();

        this.files = [];

      },
      save() {
        this.editedItem.gelleryId = this.editedItem._id;

        var linkUrl = [];

        for (let i = 0; i < this.updates.length; i++) {

          linkUrl.push(this.updates[i].youTubeLink);

        }

        if (this.editFiles) {

          var ary = [];
          var imageData = [];

          ary = this.editFiles;

          for (let i = 0; i < ary.length; i++) {
            const [baseUrl, imageUrl] = ary[i].split(/,/);
            imageData.push(imageUrl);

            this.editedItem.editFiles = imageData;

          }
        }

        if (linkUrl != "") {
          var updateData = {
            galleryId: this.editedItem._id,
            description: this.editedItem.description,
            classId: this.editedItem.classNum,
            uploadImage: this.editedItem.editFiles,
            title: this.editedItem.title,

            updateYouTubeLinkUrl: linkUrl,

          };
        } else if (linkUrl == "") {
          var updateData = {
            galleryId: this.editedItem._id,
            description: this.editedItem.description,
            classId: this.editedItem.classNum,
            uploadImage: this.editedItem.editFiles,

            title: this.editedItem.title,

          };
        }

        this.editGalleryLoading = true;

        http()
          .put("/updateGallery", updateData)

          .then((response) => {

            this.getGalleryList();
            this.close();
            this.snackbar = true;
            this.text = response.data.message;

            this.color = "green";

            this.editGalleryLoading = false;

            this.editImageName = "";
            this.editFiles = [];

          })

          .catch((error) => {

            this.editGalleryLoading = false;
            this.snackbar = true;
            this.text = error.response.data.message;

            this.color = "error";

          });

      },
      getAllClasses() {
        http()
          .get("/getClassesList", {

            headers: { Authorization: "Bearer " + this.token },

          })

          .then((response) => {

            this.addclass = response.data.data;
          })

          .catch((err) => {

            // console.log("err====>", err);

          });
      },

      removeAddFind: function () {

        this.finds = [{ value: "" }];
      },

      addFind: function () {

        this.finds.push({ value: "" });
      },

      update: function () {

        this.updates.push({ youTubeLink: "" });
      },

      deleteFind: function (index) {

        this.finds.splice(index, 1);
        if (index === 0) this.addFind();

      },

      deleteUpdate: function (index) {

        this.updates.splice(index, 1);
        if (index === 0) this.update();
      },

      deleteUrl: function (index, youTubelinkId, id) {

        this.editedItem.youTubeLinkUrl.splice(index, 1);
        if (index === 0) this.update();

        let deleteYouTubeUrl = {
          galleryId: id,

          youTubeId: youTubelinkId,

        };
        http()
          .put("/deleteYoutubeLink", deleteYouTubeUrl)

          .then((response) => {

            this.snackbar = true;
            this.text = response.data.message;

            this.color = "green";

            this.getGalleryList();
            this.close();
          })

          .catch((error) => {

            this.snackbar = true;
            this.text = error.response.data.message;
            this.color = "error";

          });

      },
      displaySearch() {

        this.show = false;
        this.showSearch = true;

      },
      closeSearch() {
        this.showSearch = false;
        this.show = true;
        this.search = "";

      },

    },
    mounted() {
      this.token = this.$store.state.token;
      this.getAllClasses();
      this.getGalleryList();

    },

  };

  </script>