Create a Wikibase discovery page

src/App.vue

@@ -1,8 +1,8 @@
 <template>
   <v-app id="app">
       <Navbar></Navbar>
-
-      <v-container class="full-height-content">
+      <router-view v-if="customLayout"/>
+      <v-container v-else class="full-height-content">
         <v-row >
           <v-col cols="1"></v-col>
           <v-col cols="10">
@@ -11,9 +11,7 @@
           <v-col cols="1"></v-col>
         </v-row>
       </v-container>
-
-      <Foot></Foot>
-
+      <Foot :class="{'tall-footer': customLayout}"></Foot>
       <Interval
         v-if="this.$store.getters.isLoggedIn && !this.$store.getters.currentUser.verified"
         :callback="checkVerified"
@@ -34,6 +32,11 @@ export default {
     Foot,
     Interval
   },
+  computed: {
+    customLayout: function () {
+      return this.$route.meta.customLayout
+    }
+  },
   methods: {
     checkVerified () {
       this.$api
@@ -51,4 +54,8 @@ export default {
   .full-height-content {
     height: 100%
   }
+
+.tall-footer.footer {
+  height: 100%;
+}
 </style>

src/backend/api.js

@@ -52,3 +52,14 @@ export const updateLogo = async ({ file, fileName, wikiId }) => {
 export const updateSetting = async (setting, payload) => axios.post(`/wiki/setting/${setting}/update`, { ...payload, setting })
 export const updateSkin = async payload => updateSetting('wgDefaultSkin', payload)
 export const wikiDetails = async payload => (await axios.post('/wiki/details', payload)).data.data
+export const wikiDiscovery = async ({ sort, direction, active, currentPage, resultsPerPage }) => {
+  return (await axios.get('/wiki', {
+    params: {
+      sort: sort,
+      direction: direction,
+      is_active: active,
+      page: currentPage,
+      per_page: resultsPerPage
+    }
+  })).data
+}

src/backend/mocks/default_handlers.js

@@ -50,6 +50,83 @@ const removeWiki = wikiIndex => {
   localStorage.setItem('msw-myWikis', JSON.stringify(myWikis))
 }
 
+const wikiDiscovery = (referrer, params) => {
+  const pseudorandom = {
+    seed: 1,
+    next: function () {
+      const x = Math.sin(this.seed++) * 10000
+      return x - Math.floor(x)
+    }
+  }
+
+  const names = [
+    'Wikibase Name',
+    'A Very Long Wikibase Name'
+  ]
+
+  let wikis = [...Array(75).keys()].map((id) => {
+    const wiki = {
+      id: id,
+      domain: id + '-wikibase.wbaas.localhost',
+      sitename: id + ' - ' + names[id % names.length],
+      wiki_site_stats: null,
+      logo_url: null
+    }
+
+    if (pseudorandom.next() >= 0.1) {
+      wiki.wiki_site_stats = {
+        pages: Math.ceil(pseudorandom.next() * 250)
+      }
+    }
+
+    if (pseudorandom.next() >= 0.5) {
+      wiki.logo_url = new URL(referrer).origin + '/favicon.ico'
+    }
+    return wiki
+  })
+
+  if (parseInt(params.get('is_active'))) {
+    wikis = wikis.filter((wiki) => {
+      const stats = wiki.wiki_site_stats
+      return stats && stats.pages > 1
+    })
+  }
+
+  if (params.get('sort') === 'sitename') {
+    wikis = wikis.sort((a, b) => {
+      let sort = a.sitename.localeCompare(b.sitename, 'en', { numeric: true })
+      if (params.get('direction') === 'desc') {
+        sort *= -1
+      }
+      return sort
+    })
+  }
+
+  if (params.get('sort') === 'pages') {
+    wikis = wikis.sort((a, b) => {
+      const aPages = a.wiki_site_stats ? a.wiki_site_stats.pages : 0
+      const bPages = b.wiki_site_stats ? b.wiki_site_stats.pages : 0
+      if (params.get('direction') === 'desc') {
+        return bPages - aPages
+      }
+      return aPages - bPages
+    })
+  }
+
+  const currentPage = parseInt(params.get('page'))
+  const resultsPerPage = parseInt(params.get('per_page'))
+  const start = (currentPage - 1) * resultsPerPage
+  const end = start + resultsPerPage
+
+  return {
+    data: wikis.slice(start, end),
+    meta: {
+      last_page: Math.ceil(wikis.length / resultsPerPage),
+      total: wikis.length
+    }
+  }
+}
+
 export const handlers = [
   /* User endpoints */
   rest.post(/\/auth\/login$/, (req, res, ctx) => {
@@ -108,5 +185,8 @@ export const handlers = [
       return res(ctx.status(404))
     }
     return res(ctx.json({ data: wikiDetails }), ctx.status(200))
+  }),
+  rest.get(/\/wiki$/, (req, res, ctx) => {
+    return res(ctx.json(wikiDiscovery(req.referrer, req.url.searchParams)))
   })
 ]

src/components/Layout/Foot.vue

@@ -1,12 +1,13 @@
 <template>
-  <footer>
+  <footer class="footer">
   <v-footer color="primary lighten-1">
     <v-container>
     <v-row dense>
     <v-col cols="1"></v-col>
     <v-col cols="10">
       <ul class="footer-list">
           <li><a target="_blank" rel="noopener noreferrer" href="https://wikiba.se/about-us/">About</a></li>
+          <li><router-link to="/discovery">Discovery</router-link></li>
           <li><a target="_blank" rel="noopener noreferrer" href="https://www.mediawiki.org/wiki/Wikibase/Wikibase.cloud">Documentation</a></li>
           <li><a target="_blank" rel="noopener noreferrer" href="https://github.com/wbstack">Github</a></li>
           <li><router-link to="/privacy-policy">Privacy Policy</router-link></li>
@@ -39,5 +40,10 @@ export default {
   .white-footer-links a{
     color: white !important;
   }
-
+  .footer {
+    height: auto;
+  }
+  .v-footer, .container {
+    height: 100%;
+  }
 </style>

src/components/Layout/Navbar.vue

@@ -49,4 +49,7 @@ text-decoration-line: underline;
 .logo{
   height: 64px;
 }
+.v-toolbar {
+  max-height: 64px;
+}
 </style>

src/components/Pages/Discovery/Components/DiscoveryCard.vue

@@ -0,0 +1,74 @@
+<template>
+  <v-card @click="goToWiki" @keyup.enter="goToWiki">
+    <v-container class="content">
+      <v-row no-gutters>
+        <v-col class="flex-grow-0">
+          <v-avatar :color="color">
+            <img v-if="logo" :src="logo.href">
+            <span v-else class="white--text">{{character}}</span>
+          </v-avatar>
+        </v-col>
+        <v-col class="details">
+          <div class="text-h5 font-weight-regular">{{name}}</div>
+          <div v-if="stats" class="text-body-2 pages">No. of pages: {{pages}}</div>
+          <div v-else class="text-body-2 pages">No. of pages: <i>currently unavailable</i></div>
+        </v-col>
+      </v-row>
+    </v-container>
+  </v-card>
+</template>
+
+<script>
+export default {
+  name: 'DiscoveryCard',
+  props: {
+    name: {
+      type: String,
+      required: true
+    },
+    url: {
+      type: URL,
+      required: true
+    },
+    logo: {
+      type: URL,
+      required: false
+    },
+    stats: {
+      type: Boolean,
+      required: true
+    },
+    pages: {
+      type: Number,
+      required: false
+    }
+  },
+  computed: {
+    character: function () {
+      return this.name.substring(0, 1).toUpperCase()
+    },
+    color: function () {
+      const colors = ['red', 'blue', 'green', 'purple']
+      return this.logo ? 'white' : colors[Math.floor(Math.random() * colors.length)]
+    }
+  },
+  methods: {
+    goToWiki () {
+      window.open(this.url.href, '_blank')
+    }
+  }
+}
+</script>
+
+<style scoped>
+.content {
+  padding: 16px 16px;
+}
+.details.col {
+  padding-left: 16px !important;
+  word-wrap: anywhere;
+}
+.pages {
+  padding-top: 4px;
+}
+</style>

src/components/Pages/Discovery/Components/MasonryGrid.vue

@@ -0,0 +1,60 @@
+<template>
+  <div class="grid" ref="grid">
+    <slot/>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'MasonryGrid',
+  data () {
+    return {
+      timer: null
+    }
+  },
+  methods: {
+    resizeCards () {
+      const cards = this.$refs.grid.children
+      const style = window.getComputedStyle(this.$refs.grid)
+      const rowGap = parseInt(style.getPropertyValue('row-gap'))
+      const gridAutoRows = parseInt(style.getPropertyValue('grid-auto-rows'))
+      const rowHeight = rowGap + gridAutoRows
+
+      Array.from(cards).forEach((card) => {
+        const cardHeight = card.firstChild.getBoundingClientRect().height + rowGap
+        const numRows = Math.round(cardHeight / rowHeight)
+        card.style['grid-row'] = 'span ' + numRows
+      })
+    },
+    debounceResize (time) {
+      clearTimeout(this.timer)
+      this.timer = setTimeout(() => {
+        this.resizeCards()
+      }, time)
+    },
+    windowResized () {
+      this.debounceResize(50)
+    }
+  },
+  created () {
+    window.addEventListener('resize', this.windowResized)
+  },
+  destroyed () {
+    window.removeEventListener('resize', this.windowResized)
+  },
+  updated () {
+    this.$nextTick(() => {
+      this.resizeCards()
+    })
+  }
+}
+</script>
+
+<style scoped>
+.grid {
+  display: grid;
+  row-gap: 16px;
+  grid-template-columns: repeat(auto-fill, minmax(288px, 1fr));
+  grid-auto-rows: 1px;
+}
+</style>