Merge remote-tracking branch 'origin/feature/who-to-follow-panel-2' into feature/who-to-follow-panel-configurable

src/components/who_to_follow_panel/who_to_follow_panel.js

@@ -0,0 +1,130 @@
+function showWhoToFollow (panel, users, aHost, aUser) {
+  var cn
+  var index = 0
+  var random = Math.floor(Math.random() * 10)
+  for (cn = random; cn < users.length; cn = cn + 10) {
+    var user
+    user = users[cn]
+    var host
+    host = user.host
+    var username
+    if (user.username) {
+      username = user.username
+    } else {
+      username = user.user
+    }
+    var img
+    if (user.avatar) {
+      img = user.avatar
+    } else {
+      img = '/images/avi.png'
+    }
+    var name = username + '@' + host
+    if ((!user.following) &&
+      (!user.blacklisted) &&
+      (!(host === aHost && username === aUser))) {
+      if (index === 0) {
+        panel.img1 = img
+        panel.name1 = name
+        panel.$store.state.api.backendInteractor.externalProfile(name)
+          .then((externalUser) => {
+            if (!externalUser.error) {
+              panel.$store.commit('addNewUsers', [externalUser])
+              panel.id1 = externalUser.id
+            }
+          })
+      } else if (index === 1) {
+        panel.img2 = img
+        panel.name2 = name
+        panel.$store.state.api.backendInteractor.externalProfile(name)
+          .then((externalUser) => {
+            if (!externalUser.error) {
+              panel.$store.commit('addNewUsers', [externalUser])
+              panel.id2 = externalUser.id
+            }
+          })
+      } else if (index === 2) {
+        panel.img3 = img
+        panel.name3 = name
+        panel.$store.state.api.backendInteractor.externalProfile(name)
+          .then((externalUser) => {
+            if (!externalUser.error) {
+              panel.$store.commit('addNewUsers', [externalUser])
+              panel.id3 = externalUser.id
+            }
+          })
+      }
+      index = index + 1
+      if (index > 2) {
+        break
+      }
+    }
+  }
+}
+
+function getWhoToFollow (panel) {
+  var user = panel.$store.state.users.currentUser.screen_name
+  if (user) {
+    panel.name1 = 'Loading...'
+    panel.name2 = 'Loading...'
+    panel.name3 = 'Loading...'
+    var host = window.location.hostname
+    var url = 'https://vinayaka.distsn.org/cgi-bin/vinayaka-user-match-simple-api.cgi?' +
+      encodeURIComponent(host) + '+' + encodeURIComponent(user)
+    window.fetch(url, {mode: 'cors'}).then(function (response) {
+      if (response.ok) {
+        return response.json()
+      } else {
+        panel.name1 = ''
+        panel.name2 = ''
+        panel.name3 = ''
+      }
+    }).then(function (users) {
+      showWhoToFollow(panel, users, host, user)
+    })
+  }
+}
+
+const WhoToFollowPanel = {
+  data: () => ({
+    img1: '/images/avi.png',
+    name1: '',
+    id1: 0,
+    img2: '/images/avi.png',
+    name2: '',
+    id2: 0,
+    img3: '/images/avi.png',
+    name3: '',
+    id3: 0
+  }),
+  computed: {
+    user: function () {
+      return this.$store.state.users.currentUser.screen_name
+    },
+    moreUrl: function () {
+      var host = window.location.hostname
+      var user = this.user
+      var url = 'https://vinayaka.distsn.org/?' +
+            encodeURIComponent(host) + '+' + encodeURIComponent(user)
+      return url
+    },
+    showWhoToFollowPanel () {
+      return this.$store.state.config.showWhoToFollowPanel
+    }
+  },
+  watch: {
+    user: function (user, oldUser) {
+      if (this.showWhoToFollowPanel) {
+        getWhoToFollow(this)
+      }
+    }
+  },
+  mounted:
+    function () {
+      if (this.showWhoToFollowPanel) {
+        getWhoToFollow(this)
+      }
+    }
+}
+
+export default WhoToFollowPanel

src/components/who_to_follow_panel/who_to_follow_panel.vue

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+<template>
+  <div class="who-to-follow-panel">
+    <div class="panel panel-default base01-background">
+      <div class="panel-heading timeline-heading base02-background base04">
+        <div class="title">
+          Who to follow
+        </div>
+      </div>
+      <div class="panel-body who-to-follow">
+        <p>
+          <img v-bind:src="img1"/><router-link :to="{ name: 'user-profile', params: { id: id1 } }">{{ name1 }}</router-link><br>
+          <img v-bind:src="img2"/><router-link :to="{ name: 'user-profile', params: { id: id2 } }">{{ name2 }}</router-link><br>
+          <img v-bind:src="img3"/><router-link :to="{ name: 'user-profile', params: { id: id3 } }">{{ name3 }}</router-link><br>
+          <img v-bind:src="$store.state.config.logo"> <a v-bind:href="moreUrl" target="_blank">More</a>
+        </p>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script src="./who_to_follow_panel.js" ></script>
+
+<style lang="scss">
+  .who-to-follow * {
+    vertical-align: middle;
+  }
+  .who-to-follow img {
+    width: 32px;
+    height: 32px;
+  }
+  .who-to-follow p {
+    line-height: 40px;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+  }
+</style>