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

      <v-tabs grow slider-color="gray">

        <v-tab
          ripple
          @click="activeTab('existing')"
          v-bind:class="{ active: isActive }"
          id="tab"
          class="subheading"
        >Existing Gallery</v-tab>
        <v-tab
          ripple
          @click="activeTab('new')"
          v-bind:class="{ active: newActive }"
          id="tab1"
          User
          class="subheading"
        >Add Gallery</v-tab>
  
        <!-- ****** EDITS ALL Gallery DETAILS ****** -->
  
        <v-tab-item>
          <v-snackbar
            :timeout="timeout"
            :top="y === 'top'"
            :right="x === 'right'"
            :vertical="mode === 'vertical'"
            v-model="snackbar"
            color="success"
          >{{ text }}</v-snackbar>
          <v-dialog v-model="dialog" max-width="1000px" scrollable>
            <v-card flat>
              <v-toolbar class="grey lighten-2" flat>
                <v-spacer></v-spacer>
                <v-toolbar-title>
                  <h3>Edit Gallery</h3>
                </v-toolbar-title>
                <v-spacer></v-spacer>
              </v-toolbar>

              <v-card-text style="height:700px;">

                <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 imgNews"

                        />

                        <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 imgNews" />

                      </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 sm5 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 sm5 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 sm5 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 sm5 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>
                      <v-flex xs4 class="pt-4 subheading">
                        <label class="right">You Tube Link Url:</label>
                      </v-flex>
                      <v-flex xs8 sm5 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>
                  </div>
                </v-flex>
                <v-flex xs12>
                  <div v-for="(updateImage,index) in updates" :key="index">
                    <v-layout>
                      <v-flex xs4 class="pt-4 subheading">
                        <label class="right">You Tube Url:</label>
                      </v-flex>
                      <v-flex xs5 sm5 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>
                  </div>
                </v-flex>
                <v-layout>
                  <v-flex xs12 sm8 offset-sm2>
                    <v-card-actions>
                      <v-btn round dark @click.native="close">Cancel</v-btn>
                      <v-spacer></v-spacer>
                      <v-btn round dark @click="save">Save</v-btn>
                    </v-card-actions>
                  </v-flex>
                </v-layout>
                <!-- </v-container>
                </v-form>-->

              </v-card-text>
            </v-card>
          </v-dialog>
  
          <!-- ****** PROFILE VIEW Gallery ******  -->

          <v-dialog v-model="dialog1" max-width="940px">

            <v-card>
              <v-toolbar color="grey lighten-2" flat>
                <v-spacer></v-spacer>
                <v-toolbar-title>
                  <h3>Gallery</h3>
                </v-toolbar-title>
                <v-spacer></v-spacer>
                <v-icon @click="close1">close</v-icon>
              </v-toolbar>
              <v-flex align-center justify-center layout text-xs-center>
                <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-card-text>
                <v-container grid-list-md>
                  <v-layout wrap>
                    <v-flex>
                      <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>
  
          <v-snackbar
            :timeout="timeout"
            :top="y === 'top'"
            :right="x === 'right'"
            :vertical="mode === 'vertical'"
            v-model="snackbar"
            color="success"
          >{{ text }}</v-snackbar>
  
          <!-- ****** EXISTING-USERS Gallery TABLE ****** -->
          <v-data-table
            :headers="headers"
            :items="desserts"
            :pagination.sync="pagination"
            :search="search"
          >
            <template slot="items" slot-scope="props">

              <td class="text-xs-center">{{ props.index + 1}}</td>

              <td id="td" class="text-xs-center">
                <span v-for="(image,_id) in props.item.imageUrl" class="pa-2">

                  <img :src="image.imageLink" alt="newsImage" width="100" height="70" />

                </span>
              </td>
              <td id="td" class="text-xs-center">{{ props.item.title}}</td>
              <td id="td" class="text-xs-center">{{ props.item.description}}</td>

              <td id="td" class="text-xs-center">

                 <span>
                  <v-tooltip top>
                    <img
                      slot="activator"
                      style="cursor:pointer; width:25px; height:18px; "
                      class="mr5"
                      @click="profile(props.item)"
                      src="/static/icon/eye1.png"
                    />
                    <span>View</span>
                  </v-tooltip>
                  <v-tooltip top>
                    <img
                      slot="activator"
                      style="cursor:pointer; width:20px; height:18px; "
                      class="mr5"
                      @click="editItem(props.item)"
                      src="/static/icon/edit1.png"
                    />
                    <span>Edit</span>
                  </v-tooltip>
                  <v-tooltip top>
                    <img
                      slot="activator"
                      style="cursor:pointer; width:20px; height:20px; "
                      class="mr5"
                      @click="deleteItem(props.item)"
                      src="/static/icon/delete1.png"
                    />
                    <span>Delete</span>
                  </v-tooltip>

                </span>
              </td>
            </template>
            <v-alert
              slot="no-results"
              :value="true"
              color="error"
              icon="warning"
            >Your search for "{{ search }}" found no results.</v-alert>
          </v-data-table>
        </v-tab-item>
  
        <!-- ****** ADD MULTIPLE Gallery Data ****** -->
  
        <v-tab-item>
          <v-container>
            <v-snackbar
              :timeout="timeout"
              :top="y === 'top'"
              :right="x === 'right'"
              :vertical="mode === 'vertical'"
              v-model="snackbar"
              color="success"
            >{{ text }}</v-snackbar>
            <v-flex xs12 sm12 class="my-4">
              <v-card flat>
                <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 my-4"

                      >
                        <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="160" width="160px;" class="imgNews" />

                          </v-flex>
                        </v-layout>
                        <img
                          src="/static/icon/user.png"
                          v-if="files ==''"
                          height="140"
                          width="180px;"

                          class="imgNews"

                        />
                      </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 sm4 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 sm4 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 sm4 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 sm4 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 xs6 sm4 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-flex xs12 sm5 offset-sm3>
                          <v-layout>
                            <v-flex xs6>
                              <v-btn @click="clear" round class="ml-3" dark>clear</v-btn>
                            </v-flex>
                            <v-flex xs6>
                              <v-btn @click="submit" round dark :loading="loading" class="right">Add</v-btn>
                            </v-flex>
                          </v-layout>
                        </v-flex>
                      </v-layout>

                    </v-layout>
                  </v-container>
                </v-form>
              </v-card>
            </v-flex>
          </v-container>
        </v-tab-item>
      </v-tabs>
      <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 Util from "@/util";
  
  export default {
    data: () => ({
      snackbar: false,
      y: "top",
      x: "right",
      mode: "",
      timeout: 3000,
      text: "",
      loading: false,
      date: null,
      search: "",
      showLoader: false,
      dialog: false,
      dialog1: false,
      valid: true,
      isActive: true,
      newActive: false,
      addclass: [],
      addSection: [],
      finds: [{ value: "" }],

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

      addGallery: {
        youTubeLinkUrl: []
      },
      pagination: {
        rowsPerPage: 15
      },
      imageName: "",
      imageUrl: "",
      imageFile: "",
      image: [],
      upload: "",

      editImageName: "",
      editFiles: [],

      files: [],

      token: "",
      titleRules: [v => !!v || " Tilte is required"],
      descriptionRules: [v => !!v || " Description is required"],
      headers: [
        {
          align: "justify-center",
          text: "No",
          sortable: false,

          value: "index"

        },
        { text: "Image", vaue: "image", sortable: false, align: "center" },
        { 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: ""

    }),
    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("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.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.dialog = true;
      },
      profile(item) {
        this.editedIndex = this.desserts.indexOf(item);
        this.editedItem = Object.assign({}, item);
        this.dialog1 = 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 => {
            if ((this.snackbar = true)) {

              this.text = "Successfully delete Existing Gallery";

            }

            this.getGalleryList();

          })
          .catch(error => {
            // console.log(error);
          });
      },

      deleteImage(imageId, id) {
        console.log("imageId", imageId, "id", id);

        let deleteImages = {

          galleryId: id,

          imageId: imageId
        };
        http()

          .put("/deleteImage", deleteImages)

          .then(response => {

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

            this.close();
          })
          .catch(error => {
            console.log(error);
          });
      },
      activeTab(type) {
        switch (type) {
          case "existing":
            this.newActive = false;
            this.isActive = true;
            break;
  
          default:
            this.newActive = true;
            this.isActive = false;
            break;
        }
      },
      close() {
        this.dialog = false;
        setTimeout(() => {
          this.editedItem = Object.assign({}, this.defaultItem);
          this.editedIndex = -1;
        }, 300);
      },
      close1() {
        this.dialog1 = false;
      },
      submit() {
        this.loading = true;

        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
            };
            http()
              .post("/createGallery", galleryData)
              .then(response => {
                this.getGalleryList();
                this.loading = false;
                this.snackbar = true;
                this.text = response.data.message;
                this.clear();
                this.files = "";
              })
              .catch(error => {
                if ((this.snackbar = true)) {
                  this.text = error.response.data.message;
                }
              });
          } else if (this.addGallery.youTubeLinkUrl) {
            http()
              .post("/createGallery", this.addGallery)
              .then(response => {
                this.getGalleryList();

                this.files = [];

                this.loading = false;
                this.snackbar = true;
                this.text = response.data.message;
                this.clear();
                this.files = "";
              })
              .catch(error => {
                if ((this.snackbar = true)) {
                  this.text = error.response.data.message;
                }
              });
          }

        }
      },
      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
          };
        }
        http()
          .put("/updateGallery", updateData)
          .then(response => {
            this.getGalleryList();
            this.close();
            this.snackbar = true;
            this.text = response.data.message;
          })
          .catch(error => {
            console.log(error);
          });

      },
      getAllClasses() {
        http()
          .get("/getClassesList", {
            headers: { Authorization: "Bearer " + this.token }
          })
          .then(response => {
            this.addclass = response.data.data;
          })
          .catch(err => {
            // console.log("err====>", err);

          });
      },

      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.getGalleryList();
            this.close();
          })
          .catch(error => {
            console.log(error);
          });

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

      // console.log("index",index);

    },

    created() {
      this.$root.$on("app:search", search => {
        this.search = search;
      });
    },
    beforeDestroy() {
      // dont forget to remove the listener
      this.$root.$off("app:search");

    }
  };
  </script>
  <style scoped>

  #td {
    border: 1px solid #dddddd;
    text-align: left;

    padding: 2px 0px;
    max-width: 200px;

  }
  .active {

    background-color: gray;

    color: white !important;
  }
  .activebtn {
    color: black !important;
  }

  </style>