wikijs/ux/src/components/PageHeader.vue

<template lang="pug">
.page-header.row
  //- PAGE ICON
  .col-auto.q-pl-md.flex.items-center
    q-btn.rounded-borders(
      v-if='editorStore.isActive'
      padding='none'
      size='37px'
      :icon='pageStore.icon'
      color='primary'
      flat
      )
      q-badge(color='grey' floating rounded)
        q-icon(name='las la-pen', size='xs', padding='xs xs')
      q-menu(content-class='shadow-7')
        icon-picker-dialog(v-model='pageStore.icon')
    q-icon.rounded-borders(
      v-else
      :name='pageStore.icon'
      size='64px'
      color='primary'
    )
  //- PAGE HEADER
  .col.q-pa-md
    .text-h4.page-header-title
      span {{pageStore.title}}
      template(v-if='editorStore.isActive')
        span.text-grey(v-if='!pageStore.title') {{ t(`editor.props.title`)}}
        q-btn.acrylic-btn.q-ml-md(
          icon='las la-pen'
          flat
          padding='xs'
          size='sm'
          )
          q-popup-edit(
            v-model='pageStore.title'
            auto-save
            v-slot='scope'
            )
            q-input(
              outlined
              style='width: 450px;'
              v-model='scope.value'
              dense
              autofocus
              @keyup.enter='scope.set'
              :label='t(`editor.props.title`)'
              )
    .text-subtitle2.page-header-subtitle
      span {{ pageStore.description }}
      template(v-if='editorStore.isActive')
        span.text-grey(v-if='!pageStore.description') {{ t(`editor.props.shortDescription`)}}
        q-btn.acrylic-btn.q-ml-md(
          icon='las la-pen'
          flat
          padding='none xs'
          size='xs'
          )
          q-popup-edit(
            v-model='pageStore.description'
            auto-save
            v-slot='scope'
            )
            q-input(
              outlined
              style='width: 450px;'
              v-model='scope.value'
              dense
              autofocus
              @keyup.enter='scope.set'
              :label='t(`editor.props.shortDescription`)'
              )
  //- PAGE ACTIONS
  .col-auto.q-pa-md.flex.items-center.justify-end
    template(v-if='!editorStore.isActive')
      q-btn.q-mr-md(
        flat
        dense
        icon='las la-bell'
        color='grey'
        aria-label='Watch Page'
        )
        q-tooltip Watch Page
      q-btn.q-mr-md(
        flat
        dense
        icon='las la-bookmark'
        color='grey'
        aria-label='Bookmark Page'
        )
        q-tooltip Bookmark Page
      q-btn.q-mr-md(
        flat
        dense
        icon='las la-share-alt'
        color='grey'
        aria-label='Share'
        )
        q-tooltip Share
        social-sharing-menu
      q-btn.q-mr-md(
        flat
        dense
        icon='las la-print'
        color='grey'
        aria-label='Print'
        )
        q-tooltip Print
    q-btn.q-mr-sm.acrylic-btn(
      v-if='editorStore.isActive'
      icon='las la-question-circle'
      flat
      color='grey'
      :href='siteStore.docsBase + `/editor/${editorStore.editor}`'
      target='_blank'
      type='a'
      )
    template(v-if='editorStore.isActive || editorStore.hasPendingChanges')
      q-btn.acrylic-btn.q-mr-sm(
        flat
        icon='las la-times'
        color='negative'
        label='Discard'
        aria-label='Discard'
        no-caps
        @click='discardChanges'
      )
      q-btn.acrylic-btn(
        flat
        icon='las la-check'
        color='positive'
        label='Save Changes'
        aria-label='Save Changes'
        no-caps
        @click='saveChanges'
      )
    template(v-else)
      q-btn.acrylic-btn(
        flat
        icon='las la-edit'
        color='deep-orange-9'
        label='Edit'
        aria-label='Edit'
        no-caps
        @click='editPage'
      )
</template>

<script setup>
import { useQuasar } from 'quasar'
import { computed, defineAsyncComponent, onMounted, reactive, ref, watch } from 'vue'
import { useRouter, useRoute } from 'vue-router'
import { useI18n } from 'vue-i18n'

import { useEditorStore } from 'src/stores/editor'
import { useFlagsStore } from 'src/stores/flags'
import { usePageStore } from 'src/stores/page'
import { useSiteStore } from 'src/stores/site'
import { useUserStore } from 'src/stores/user'

import IconPickerDialog from 'src/components/IconPickerDialog.vue'
import SocialSharingMenu from 'src/components/SocialSharingMenu.vue'

// QUASAR

const $q = useQuasar()

// STORES

const editorStore = useEditorStore()
const flagsStore = useFlagsStore()
const pageStore = usePageStore()
const siteStore = useSiteStore()
const userStore = useUserStore()

// ROUTER

const router = useRouter()
const route = useRoute()

// I18N

const { t } = useI18n()

// COMPUTED

const editMode = computed(() => {
  return pageStore.mode === 'edit'
})
const editCreateMode = computed(() => {
  return pageStore.mode === 'edit' && pageStore.mode === 'create'
})
const editUrl = computed(() => {
  let pagePath = siteStore.useLocales ? `${pageStore.locale}/` : ''
  pagePath += !pageStore.path ? 'home' : pageStore.path
  return `/_edit/${pagePath}`
})

// METHODS

async function discardChanges () {
  // Is it the home page in create mode?
  if (editorStore.mode === 'create' && pageStore.path === '' && pageStore.locale === 'en') {
    editorStore.$patch({
      isActive: false,
      editor: ''
    })
    siteStore.overlay = 'Welcome'
    return
  }

  $q.loading.show()
  try {
    editorStore.$patch({
      isActive: false,
      editor: ''
    })
    await pageStore.pageLoad({ id: pageStore.id })
    $q.notify({
      type: 'positive',
      message: 'Page has been reverted to the last saved state.'
    })
  } catch (err) {
    $q.notify({
      type: 'negative',
      message: 'Failed to reload page state.'
    })
  }
  $q.loading.hide()
}

async function saveChanges () {
  $q.loading.show()
  try {
    await pageStore.pageSave()
    $q.notify({
      type: 'positive',
      message: 'Page saved successfully.'
    })
  } catch (err) {
    $q.notify({
      type: 'negative',
      message: 'Failed to save page changes.'
    })
  }
  $q.loading.hide()
}

function editPage () {
  editorStore.$patch({
    isActive: true,
    editor: 'markdown'
  })
}
</script>