From d43bb0765bf54c72c19ca5b7be2c45cf1b226c76 Mon Sep 17 00:00:00 2001
From: Dimitrie Stefanescu <didimitrie@gmail.com>
Date: Tue, 30 Nov 2021 18:40:20 +0000
Subject: [PATCH] feat(frontend): revamps the branch overview page

---
 .../src/components/CommitReceivedReceipts.vue |   2 +-
 .../frontend/src/components/PreviewImage.vue  |  20 +-
 packages/frontend/src/graphql/branch.gql      |   6 +-
 packages/frontend/src/router/index.js         |   2 +-
 .../frontend/src/views/stream/BranchNew.vue   | 361 ++++++++++++++++++
 5 files changed, 382 insertions(+), 9 deletions(-)
 create mode 100644 packages/frontend/src/views/stream/BranchNew.vue

diff --git a/packages/frontend/src/components/CommitReceivedReceipts.vue b/packages/frontend/src/components/CommitReceivedReceipts.vue
index 47d92a067..7013fdc8d 100644
--- a/packages/frontend/src/components/CommitReceivedReceipts.vue
+++ b/packages/frontend/src/components/CommitReceivedReceipts.vue
@@ -7,7 +7,7 @@
   >
     <div
       style="cursor: pointer; min-height: 33px; line-height: 33px"
-      :class="`grey ${$vuetify.theme.dark ? 'darken-3' : 'lighten-3'} rounded-xl px-2`"
+      :class="`${$vuetify.theme.dark ? 'black' : 'white'} rounded-xl px-2`"
     >
       <v-icon small>mdi-call-received</v-icon>
 
diff --git a/packages/frontend/src/components/PreviewImage.vue b/packages/frontend/src/components/PreviewImage.vue
index 6009516f5..18e9c6698 100644
--- a/packages/frontend/src/components/PreviewImage.vue
+++ b/packages/frontend/src/components/PreviewImage.vue
@@ -4,7 +4,11 @@
     :height="height"
     :class="`${color ? '' : 'grasycale-img'} preview-img`"
     :src="currentPreviewImg"
-    :gradient="`to top right, ${$vuetify.theme.dark ? 'rgba(100,115,201,.33), rgba(25,32,72,.7)' : 'rgba(100,115,231,.15), rgba(25,32,72,.05)'}`"
+    :gradient="`to top right, ${
+      $vuetify.theme.dark
+        ? 'rgba(100,115,201,.33), rgba(25,32,72,.7)'
+        : 'rgba(100,115,231,.1), rgba(25,32,72,.05)'
+    }`"
   />
 </template>
 <script>
@@ -38,8 +42,12 @@ export default {
           ? { Authorization: `Bearer ${localStorage.getItem('AuthToken')}` }
           : {}
       })
-      const blob = await res.blob()
-      this.currentPreviewImg = URL.createObjectURL(blob)
+      try {
+        const blob = await res.blob()
+        this.currentPreviewImg = URL.createObjectURL(blob)
+      } catch (err) {
+        console.log(err)
+      }
     }
   }
 }
@@ -52,7 +60,13 @@ export default {
 
 .preview-img {
   width: 100%;
+  opacity: 0.8;
   object-fit: cover;
+  transition: all 0.2s ease;
+}
+
+.preview-img:hover{
+  opacity: 1;
 }
 
 .stream-link a {
diff --git a/packages/frontend/src/graphql/branch.gql b/packages/frontend/src/graphql/branch.gql
index 070be9157..ea3cd2809 100644
--- a/packages/frontend/src/graphql/branch.gql
+++ b/packages/frontend/src/graphql/branch.gql
@@ -1,13 +1,11 @@
-query Stream($streamId: String!, $branchName: String!) {
+query Stream($streamId: String!, $branchName: String!, $cursor: String) {
   stream(id: $streamId) {
     id
-    name
-    role
     branch(name: $branchName) {
       id
       name
       description
-      commits {
+      commits(cursor: $cursor) {
         totalCount
         cursor
         items {
diff --git a/packages/frontend/src/router/index.js b/packages/frontend/src/router/index.js
index 74c29d49a..a64747803 100644
--- a/packages/frontend/src/router/index.js
+++ b/packages/frontend/src/router/index.js
@@ -102,7 +102,7 @@ const routes = [
             meta: {
               title: 'Branch | Speckle'
             },
-            component: () => import('@/views/stream/Branch.vue'),
+            component: () => import('@/views/stream/BranchNew.vue'),
             beforeEnter: (to, from, next) => {
               if (to.params.branchName.toLowerCase() !== to.params.branchName)
                 return next(
diff --git a/packages/frontend/src/views/stream/BranchNew.vue b/packages/frontend/src/views/stream/BranchNew.vue
new file mode 100644
index 000000000..5047a7f4c
--- /dev/null
+++ b/packages/frontend/src/views/stream/BranchNew.vue
@@ -0,0 +1,361 @@
+<template>
+  <div>
+    <portal to="streamTitleBar">
+      <div v-if="stream && stream.branch">
+        <v-icon small class="mr-1">mdi-source-branch</v-icon>
+        <span class="space-grotesk" style="max-width: 80%">{{ stream.branch.name }}</span>
+        <span class="caption ml-2 mb-2 pb-2">{{ stream.branch.description }}</span>
+        <v-chip
+          v-tooltip="`Branch ${stream.branch.name} has ${stream.branch.commits.totalCount} commits`"
+          class="ml-2 pl-2"
+          small
+        >
+          <v-icon small>mdi-source-commit</v-icon>
+          {{ stream.branch.commits.totalCount }}
+        </v-chip>
+      </div>
+    </portal>
+    <portal to="streamActionsBar">
+      <v-btn
+        v-if="
+          loggedInUserId &&
+          stream &&
+          stream.role !== 'stream:reviewer' &&
+          stream.branch &&
+          stream.branch.name !== 'main'
+        "
+        v-tooltip="'Edit branch'"
+        elevation="0"
+        color="primary"
+        small
+        rounded
+        :fab="$vuetify.breakpoint.mdAndDown"
+        dark
+        @click="editBranch()"
+      >
+        <v-icon small :class="`${$vuetify.breakpoint.mdAndDown ? '' : 'mr-2'}`">mdi-pencil</v-icon>
+        <span class="hidden-md-and-down">Edit</span>
+      </v-btn>
+    </portal>
+    <v-row no-gutters>
+      <v-col v-if="stream && stream.branch" cols="12" class="pa-4">
+        <v-row v-if="stream.branch.commits.items.length > 0">
+          <v-col cols="12">
+             <v-card>
+              <router-link :to="`/streams/${streamId}/commits/${latestCommit.id}`">
+                <preview-image
+                  :height="320"
+                  :url="`/preview/${$route.params.streamId}/commits/${latestCommit.id}`"
+                ></preview-image>
+              </router-link>
+              <div style="position: absolute; top: 10px; right: 20px">
+                <commit-received-receipts :stream-id="streamId" :commit-id="latestCommit.id" />
+              </div>
+              <div style="position: absolute; top: 10px; left: 12px">
+                <source-app-avatar :application-name="latestCommit.sourceApplication" />
+              </div>
+              <v-list-item class="elevation-0">
+                <v-list-item-icon class="">
+                  <user-avatar
+                    :id="latestCommit.authorId"
+                    :avatar="latestCommit.authorAvatar"
+                    :name="latestCommit.authorName"
+                    :size="40"
+                  />
+                </v-list-item-icon>
+                <v-list-item-content>
+                  <router-link
+                    class="text-decoration-none"
+                    :to="`/streams/${streamId}/commits/${latestCommit.id}`"
+                  >
+                    <v-list-item-title class="mt-0 pt-0 py-1">
+                      {{ latestCommit.message }}
+                    </v-list-item-title>
+                    <v-list-item-subtitle class="caption">
+                      <b>{{ latestCommit.authorName }}</b>
+                      &nbsp;
+                      <timeago :datetime="latestCommit.createdAt"></timeago>
+                      <!-- ({{ commitDate }}) -->
+                    </v-list-item-subtitle>
+                  </router-link>
+                </v-list-item-content>
+              </v-list-item>
+            </v-card>
+          </v-col>
+          <v-col cols="12">
+            <v-toolbar flat class="transparent">
+              <v-toolbar-title>Older Commits</v-toolbar-title>
+              <v-spacer></v-spacer>
+              <v-btn
+                v-tooltip="`View as a ${listMode ? 'gallery' : 'list'}`"
+                icon
+                @click="listMode = !listMode"
+              >
+                <v-icon v-if="listMode">mdi-view-dashboard</v-icon>
+                <v-icon v-else>mdi-view-list</v-icon>
+              </v-btn>
+            </v-toolbar>
+          </v-col>
+        </v-row>
+        <v-row v-if="!listMode">
+          <v-col
+            v-for="commit in allPreviousCommits"
+            :key="commit.id + 'card'"
+            cols="12"
+            sm="6"
+            md="4"
+            xl="3"
+          >
+            <v-card>
+              <router-link :to="`/streams/${streamId}/commits/${commit.id}`">
+                <preview-image
+                  :height="180"
+                  :url="`/preview/${$route.params.streamId}/commits/${commit.id}`"
+                ></preview-image>
+              </router-link>
+              <div style="position: absolute; top: 10px; right: 20px">
+                <commit-received-receipts :stream-id="streamId" :commit-id="commit.id" />
+              </div>
+              <div style="position: absolute; top: 10px; left: 12px">
+                <source-app-avatar :application-name="commit.sourceApplication" />
+              </div>
+              <v-list-item class="elevation-0">
+                <v-list-item-icon class="">
+                  <user-avatar
+                    :id="commit.authorId"
+                    :avatar="commit.authorAvatar"
+                    :name="commit.authorName"
+                    :size="40"
+                  />
+                </v-list-item-icon>
+                <v-list-item-content>
+                  <router-link
+                    class="text-decoration-none"
+                    :to="`/streams/${streamId}/commits/${commit.id}`"
+                  >
+                    <v-list-item-title class="mt-0 pt-0 py-1">
+                      {{ commit.message }}
+                    </v-list-item-title>
+                    <v-list-item-subtitle class="caption">
+                      <b>{{ commit.authorName }}</b>
+                      &nbsp;
+                      <timeago :datetime="commit.createdAt"></timeago>
+                      <!-- ({{ commitDate }}) -->
+                    </v-list-item-subtitle>
+                  </router-link>
+                </v-list-item-content>
+              </v-list-item>
+            </v-card>
+          </v-col>
+        </v-row>
+      </v-col>
+
+      <v-col v-if="stream && stream.branch && listMode" cols="12" class="pa-0 ma-0">
+        <v-list v-if="stream.branch.commits.items.length > 0" class="pa-0 ma-0">
+          <list-item-commit
+            v-for="item in allPreviousCommits"
+            :key="item.id"
+            :commit="item"
+            :stream-id="streamId"
+            show-received-receipts
+          ></list-item-commit>
+        </v-list>
+      </v-col>
+
+      <infinite-loading
+        v-if="stream && stream.branch.commits.totalCount !== 0"
+        spinner="waveDots"
+        @infinite="infiniteHandler"
+      >
+        <div slot="no-more">
+          <v-col>
+            <v-toolbar flat class="transparent">
+              <v-toolbar-title>
+                You've reached the end - this branch has no more commits.
+              </v-toolbar-title>
+            </v-toolbar>
+          </v-col>
+        </div>
+        <div slot="no-results">
+          <v-col>
+            <v-toolbar flat class="transparent">
+              <v-toolbar-title>
+                You've reached the end - this branch has no more commits.
+              </v-toolbar-title>
+            </v-toolbar>
+          </v-col>
+        </div>
+      </infinite-loading>
+
+      <!-- <v-col v-if="$apollo.loading">
+        <v-skeleton-loader type="article, article"></v-skeleton-loader>
+      </v-col> -->
+
+      <branch-edit-dialog ref="editBranchDialog" />
+
+      <no-data-placeholder
+        v-if="!$apollo.loading && stream.branch && stream.branch.commits.totalCount === 0"
+      >
+        <h2 class="space-grotesk">Branch "{{ stream.branch.name }}" has no commits.</h2>
+      </no-data-placeholder>
+    </v-row>
+    <error-placeholder
+      v-if="!$apollo.loading && (error || stream.branch === null)"
+      error-type="404"
+    >
+      <h2>{{ error || `Branch "${$route.params.branchName}" does not exist.` }}</h2>
+    </error-placeholder>
+  </div>
+</template>
+<script>
+import gql from 'graphql-tag'
+import branchQuery from '@/graphql/branch.gql'
+
+export default {
+  name: 'Branch',
+  components: {
+    InfiniteLoading: () => import('vue-infinite-loading'),
+    ListItemCommit: () => import('@/components/ListItemCommit'),
+    BranchEditDialog: () => import('@/components/dialogs/BranchEditDialog'),
+    NoDataPlaceholder: () => import('@/components/NoDataPlaceholder'),
+    ErrorPlaceholder: () => import('@/components/ErrorPlaceholder'),
+    PreviewImage: () => import('@/components/PreviewImage'),
+    CommitReceivedReceipts: () => import('@/components/CommitReceivedReceipts'),
+    UserAvatar: () => import('@/components/UserAvatar'),
+    SourceAppAvatar: () => import('@/components/SourceAppAvatar'),
+    Renderer: () => import('@/components/Renderer')
+  },
+  data() {
+    return {
+      dialogEdit: false,
+      error: null,
+      listMode: false
+    }
+  },
+  apollo: {
+    stream: {
+      query: branchQuery,
+      variables() {
+        return {
+          streamId: this.streamId,
+          branchName: this.$route.params.branchName.toLowerCase()
+        }
+      }
+    },
+    $subscribe: {
+      commitCreated: {
+        query: gql`
+          subscription($streamId: String!) {
+            commitCreated(streamId: $streamId)
+          }
+        `,
+        variables() {
+          return {
+            streamId: this.streamId
+          }
+        },
+        result() {
+          this.$apollo.queries.stream.refetch()
+        },
+        error(err) {
+          console.log(err)
+        }
+      }
+    }
+  },
+  computed: {
+    loggedInUserId() {
+      return localStorage.getItem('uuid')
+    },
+    streamId() {
+      return this.$route.params.streamId
+    },
+    latestCommitObjectUrl() {
+      if (
+        this.stream &&
+        this.stream.branch &&
+        this.stream.branch.commits.items &&
+        this.stream.branch.commits.items.length > 0
+      )
+        return `${window.location.origin}/streams/${this.stream.id}/objects/${this.stream.branch.commits.items[0].referencedObject}`
+      else return null
+    },
+    latestCommit() {
+      if (this.stream.branch.commits.items && this.stream.branch.commits.items.length > 0)
+        return this.stream.branch.commits.items[0]
+      else return null
+    },
+    allPreviousCommits() {
+      if (this.stream.branch.commits.items && this.stream.branch.commits.items.length > 0)
+        return this.stream.branch.commits.items.slice(1)
+      else return null
+    }
+  },
+  mounted() {
+    if (this.$route.params.branchName === 'globals')
+      this.$router.push(`/streams/${this.$route.params.streamId}/globals`)
+  },
+  methods: {
+    editBranch() {
+      this.$refs.editBranchDialog.open(this.stream.branch).then((dialog) => {
+        if (!dialog.result) return
+        else if (dialog.deleted) {
+          this.$emit('refetch-branches')
+          this.$router.push({ path: `/streams/${this.streamId}` })
+        } else if (dialog.name !== this.$route.params.branchName) {
+          //this.$router.push does not work, refresh entire window
+
+          this.$router.push({
+            path: `/streams/${this.streamId}/branches/${encodeURIComponent(dialog.name)}`
+          })
+        } else {
+          this.$emit('refetch-branches')
+          this.$apollo.queries.stream.refetch()
+        }
+      })
+    },
+    infiniteHandler($state) {
+      this.$apollo.queries.stream.fetchMore({
+        variables: {
+          cursor: this.stream.branch.commits.cursor
+        },
+        // Transform the previous result with new data
+        updateQuery: (previousResult, { fetchMoreResult }) => {
+          const newItems = fetchMoreResult.stream.branch.commits.items
+          if (newItems.length === 0) $state.complete()
+          else $state.loaded()
+
+          return {
+            stream: {
+              __typename: previousResult.stream.__typename,
+              name: previousResult.stream.name,
+              id: previousResult.stream.id,
+              branch: {
+                id: fetchMoreResult.stream.branch.id,
+                name: fetchMoreResult.stream.branch.name,
+                description: fetchMoreResult.stream.branch.description,
+                __typename: previousResult.stream.branch.__typename,
+                commits: {
+                  __typename: previousResult.stream.branch.commits.__typename,
+                  cursor: fetchMoreResult.stream.branch.commits.cursor,
+                  totalCount: fetchMoreResult.stream.branch.commits.totalCount,
+                  items: [...previousResult.stream.branch.commits.items, ...newItems]
+                }
+              }
+            }
+          }
+        }
+      })
+    }
+  }
+}
+</script>
+<style scoped>
+.v-item-group {
+  float: left;
+}
+
+.clear {
+  clear: both;
+}
+</style>