<template>
  <div class="nodes">
    <form>
      <div v-if="readmode == false">
        <div v-for="value in $options.myArray" v-bind:key="value.node_id">
          <div v-if="value.deleted == false">
            <textarea
              v-if="nodeid == value.node_id"
              @focus="editTrue(true)"
              @blur="editTrue(false)"
              autofocus
              v-model="value.node_text"
              @input="editNode"
              :id="value.node_id"
              ref="nodetext"
              placeholder="Idea goes here!"
            ></textarea>
          </div>
        </div>
      </div>
    </form>
  </div>
</template>

<script>
import { mapState } from 'vuex'
var readmode
export default {
  name: 'ListLayer',

  data: function () {
    return {}
  },

  props: {
    nodeid: String,
    nodetext: String,
    deleted: Boolean,
  },

  computed: mapState({
    myNodes: (state) => state.myNodes,
    configPositions: (state) => state.configPositions,
    //  shortcutstate: (state) => state.shortcutstate,
  }),

  myArray: null,
  created() {
    this.$options.myArray = this.myNodes
  },

  methods: {
    editNode(e) {
      var nodeid = e.target.id
      var nodetext = e.target.value
      this.$store.dispatch('editNode', { nodeid, nodetext })
    },

    editTrue(e) {
      this.$emit('editTrue', e)
    },

    readFlag(e) {
      e = this.nodeid

      var i
      for (i = 0; i < Object.keys(this.configPositions).length; i++) {
        if (this.configPositions[i].node_id == this.nodeid) {
          this.localreadmode = this.configPositions[i].read_mode
        }
      }

      if (this.localreadmode == true) {
        readmode = false
        this.$store.dispatch('readFlag', { e, readmode })
        this.mode = 'Read'
      } else {
        readmode = true
        this.$store.dispatch('readFlag', { e, readmode })
        this.mode = 'Edit'
      }
    },
  },
}
</script>

<style lang="css" scoped>
h2 {
  color: red;
}

.nodes {
  width: 95%;
  border: 2px dashed black;
  background-color: rgb(155, 194, 216);
  margin-top: 1em;
  margin-left: 1em;
}

textarea {
  width: 90%;
  height: 175px;
  resize: none;
  box-sizing: border-box;
  font-family: 'Inter var', Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 1em;
  border: none;
  outline: none;
  background-color: rgb(187, 227, 255);
  scrollbar-color: yellow rgb(187, 227, 255);
}
</style>