Add UI support for HDFS

Issue-ID: DCAEGEN2-1188
Change-Id: Ica357fa392e9f597656b6e1d62c5cdd01f8ae213
Signed-off-by: Ekko Chang <ekko.chang@qct.io>

7 files changed, 324 insertions, 145 deletions

diff --git a/components/datalake-handler/admin/src/src/app/app.module.ts b/components/datalake-handler/admin/src/src/app/app.module.ts
index 7249e1dd..a299c734 100644
--- a/components/datalake-handler/admin/src/src/app/app.module.ts
+++ b/components/datalake-handler/admin/src/src/app/app.module.ts
@@ -61,6 +61,7 @@ import { DatabaseListComponent } from "./database/database-list/database-list.co
 import { NgxDatatableModule } from "@swimlane/ngx-datatable";
 import { CouchbaseComponent } from "./database/database-list/dbs-modal/couchbase/couchbase.component";
 import { MongodbComponent } from "./database/database-list/dbs-modal/mongodb/mongodb.component";
+import { HdfsComponent } from "./database/database-list/dbs-modal/hdfs/hdfs.component";
 import { DatabaseAddModalComponent } from "./database/database-list/database-add-modal/database-add-modal.component";
 import { ElasticsearchComponent } from "./database/database-list/dbs-modal/elasticsearch/elasticsearch.component";
 import { DruidComponent } from "./database/database-list/dbs-modal/druid/druid.component";
@@ -87,6 +88,7 @@ import { NgxSpinnerModule } from "ngx-spinner";
     DatabaseListComponent,
     CouchbaseComponent,
     MongodbComponent,
+    HdfsComponent,
     DatabaseAddModalComponent,
     ElasticsearchComponent,
     DruidComponent,
@@ -121,6 +123,7 @@ import { NgxSpinnerModule } from "ngx-spinner";
     DruidComponent,
     ElasticsearchComponent,
     MongodbComponent,
+    HdfsComponent,
     TopicDetailModalComponent,
     TopicConfigModalComponent
   ]
diff --git a/components/datalake-handler/admin/src/src/app/database/database-list/database-add-modal/database-add-modal.component.html b/components/datalake-handler/admin/src/src/app/database/database-list/database-add-modal/database-add-modal.component.html
index b454f61e..490bf49e 100644
--- a/components/datalake-handler/admin/src/src/app/database/database-list/database-add-modal/database-add-modal.component.html
+++ b/components/datalake-handler/admin/src/src/app/database/database-list/database-add-modal/database-add-modal.component.html
@@ -41,6 +41,8 @@ limitations under the License.
 
           <a class="nav-link" id="v-pills-search-tab" data-toggle="pill" href="#v-pills-search" role="tab"
             aria-controls="v-pills-search" aria-selected="false">Search Engine</a>
+          <a class="nav-link" id="v-pills-hadoop-tab" data-toggle="pill" href="#v-pills-hadoop" role="tab"
+            aria-controls="v-pills-hadoop" aria-selected="false">Hadoop</a>
         </div>
       </div>
 
@@ -87,6 +89,14 @@ limitations under the License.
                 aria-selected="true">Elasticsearch</a>
             </div>
           </div>
+
+          <!-- Hadoop -->
+          <div class="tab-pane fade" id="v-pills-hadoop" role="tabpanel" aria-labelledby="v-pills-hadoop-tab">
+            <div class="nav flex-column nav-pills" id="menu-tab2" role="tablist" aria-orientation="vertical">
+              <a class="nav-link" (click)="this.clickItem('HDFS')" data-toggle="pill" role="tab"
+                aria-selected="true">HDFS</a>
+            </div>
+          </div>
         </div>
 
         <div class="d-flex mt-auto justify-content-end p-3">
@@ -109,147 +119,5 @@ limitations under the License.
       </div>
     </div>
 
-    <!-- <div class="container-fluid p-0">
-      <div class="row m-0 p-0">
-        <div class="col-md-4 border-right"></div>
-        <div class="col-md-8"></div>
-      </div>
-      <div class="row m-0 p-0 border border-danger" style="height: 350px;">
-        <div class="col-md-4 border-right">
-          <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
-            <a class="nav-link active" id="v-pills-all-tab" data-toggle="pill" href="#v-pills-all" role="tab"
-              aria-controls="v-pills-all" aria-selected="true">All</a>
-          </div>
-        </div>
-        <div class="col-md-8">
-          <div class="tab-content" id="v-pills-tabContent">
-            <div class="tab-pane fade show active" id="v-pills-all" role="tabpanel" aria-labelledby="v-pills-all-tab">
-              1111111111111111
-            </div>
-          </div>
-        </div>
-      </div>
-
-      <div class="row m-0 p-0 border border-info">
-        <div class="col-md-6 p-0">
-
-        </div>
-        <div class="col-md-3 p-1">
-          <span>
-            <button type="button" class="btn dl-btn-dark btn-block" (click)="this.passBack()">
-              Next
-            </button>
-          </span>
-        </div>
-        <div class="col-md-3 p-1">
-          <span>
-            <button type="button" class="btn dl-btn-light btn-block" (click)="activeModal.close('Close click')">
-              Cancel
-            </button>
-          </span>
-        </div>
-      </div>
-
-       <div class="d-flex justify-content-center">
-
-        <div class="p-0 border-right">
-          <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
-            <a class="nav-link active" id="v-pills-all-tab" data-toggle="pill" href="#v-pills-all" role="tab"
-              aria-controls="v-pills-all" aria-selected="true">All</a>
-          </div>
-        </div>
-
-        <div class="p-0">
-          <div class="tab-content" id="v-pills-tabContent">
-            <div class="tab-pane fade show active" id="v-pills-all" role="tabpanel" aria-labelledby="v-pills-all-tab">
-              1111111111111111
-            </div>
-          </div>
-        </div>
-      </div>
-
-      <div class="d-flex">
-        <div class="mb-auto">
-          <div class="row">
-            <div class="col-md-6 p-0">
-
-            </div>
-            <div class="col-md-3 p-1">
-              <span>
-                <button type="button" class="btn dl-btn-dark btn-block" (click)="this.passBack()">
-                  Next
-                </button>
-              </span>
-            </div>
-            <div class="col-md-3 p-1">
-              <span>
-                <button type="button" class="btn dl-btn-light btn-block" (click)="activeModal.close('Close click')">
-                  Cancel
-                </button>
-              </span>
-            </div>
-          </div>
-        </div>
-      </div> -->
-
-
-    <!-- <div class="row">
-        <div class="col-sm-4">
-          <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
-            <a class="nav-link active" id="v-pills-home-tab" data-toggle="pill" href="#v-pills-home" role="tab"
-              aria-controls="v-pills-home" aria-selected="true">Home</a>
-            <a class="nav-link" id="v-pills-profile-tab" data-toggle="pill" href="#v-pills-profile" role="tab"
-              aria-controls="v-pills-profile" aria-selected="false">Profile</a>
-            <a class="nav-link" id="v-pills-messages-tab" data-toggle="pill" href="#v-pills-messages" role="tab"
-              aria-controls="v-pills-messages" aria-selected="false">Messages</a>
-            <a class="nav-link" id="v-pills-settings-tab" data-toggle="pill" href="#v-pills-settings" role="tab"
-              aria-controls="v-pills-settings" aria-selected="false">Settings</a>
-          </div>
-
-        </div>
-        <div class="col-sm-8">
-          <div class="tab-content" id="v-pills-tabContent">
-            <div class="tab-pane fade show active" id="v-pills-home" role="tabpanel" aria-labelledby="v-pills-home-tab">
-              1111111111111111
-            </div>
-            <div class="tab-pane fade" id="v-pills-profile" role="tabpanel" aria-labelledby="v-pills-profile-tab">
-              2222222222222222222
-            </div>
-            <div class="tab-pane fade" id="v-pills-messages" role="tabpanel" aria-labelledby="v-pills-messages-tab">
-              33333333333333333
-            </div>
-            <div class="tab-pane fade" id="v-pills-settings" role="tabpanel" aria-labelledby="v-pills-settings-tab">
-              4444444444444
-            </div>
-          </div>
-        </div>
-      </div> -->
-
-
   </div>
-</div>
-
-
-<!-- <div class="modal-footer">
-    <div class="container">
-      <div class="row">
-        <div class="col-md-6 p-0">
-
-        </div>
-        <div class="col-md-3 p-1">
-          <span>
-            <button type="button" class="btn dl-btn-dark btn-block" (click)="this.passBack()">
-              Next
-            </button>
-          </span>
-        </div>
-        <div class="col-md-3 p-1">
-          <span>
-            <button type="button" class="btn dl-btn-light btn-block" (click)="activeModal.close('Close click')">
-              Cancel
-            </button>
-          </span>
-        </div>
-      </div>
-    </div>
-  </div> -->
+</div>
\ No newline at end of file
diff --git a/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.html b/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.html
index a675270d..8b71f529 100644
--- a/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.html
+++ b/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.html
@@ -128,6 +128,111 @@ limitations under the License.
                   </svg>
                 </span>
               </div>
+
+              <!-- HDFS -->
+              <div class="p-0" *ngIf="db.name == 'HDFS'">
+                <span class="pr-1" data-toggle="tooltip" title="HDFS">
+                  <svg version="1.1" xmlns="http://www.w3.org/2000/svg"
+                    xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="100" height="100"
+                    viewBox="290 -397 2500 1875" style="enable-background:new 290 -397 2500 1875;" xml:space="preserve">
+                    <style type="text/css">
+                      .st0 {
+                        fill: #313032;
+                      }
+
+                      .st1 {
+                        fill: #FFFFFF;
+                      }
+
+                    </style>
+                    <path class="st0"
+                      d="M2149.4,171.3c-85.6,46.1-167.6,92.4-211.3,180C1938,240.2,2049.6,191.3,2149.4,171.3 M1921-47.2
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+                    <path class="st0" d="M2776.4,154c-11.5-72.7-30.6-143.2-57.2-194c-3.2-6.2-8.1-12.5-14.2-18.5c-13.2-13-32.7-25.3-52.8-32.2
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+                  </svg>
+                </span>
+              </div>
             </div>
 
             <div class="mt-auto">
diff --git a/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.ts b/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.ts
index d0c3a1cb..13a6274a 100644
--- a/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.ts
+++ b/components/datalake-handler/admin/src/src/app/database/database-list/database-list.component.ts
@@ -37,6 +37,7 @@ import { CouchbaseComponent } from "./dbs-modal/couchbase/couchbase.component";
 import { DruidComponent } from "./dbs-modal/druid/druid.component";
 import { ElasticsearchComponent } from "./dbs-modal/elasticsearch/elasticsearch.component";
 import { MongodbComponent } from "./dbs-modal/mongodb/mongodb.component";
+import { HdfsComponent } from "./dbs-modal/hdfs/hdfs.component";
 import { AlertComponent } from "src/app/core/alert/alert.component";
 
 // Notify
@@ -190,6 +191,13 @@ export class DatabaseListComponent implements OnInit {
         });
         break;
       }
+      case "HDFS": {
+        modalRef = this.modalService.open(HdfsComponent, {
+          size: "lg",
+          centered: true
+        });
+        break;
+      }
       default: {
         break;
       }
diff --git a/components/datalake-handler/admin/src/src/app/feeder/feeder.component.ts b/components/datalake-handler/admin/src/src/app/feeder/feeder.component.ts
index b3c766d1..f5d05bb7 100644
--- a/components/datalake-handler/admin/src/src/app/feeder/feeder.component.ts
+++ b/components/datalake-handler/admin/src/src/app/feeder/feeder.component.ts
@@ -52,8 +52,7 @@ export class FeederComponent implements OnInit {
     this.adminService.setTitle("SIDEBAR.FEDDFER");
     this.restApiService.getTopicsFromFeeder().subscribe(
       res => {
-        // TODO: -1, because __consumer_offsets
-        this.topicContent = (res.length - 1).toString();
+        this.topicContent = res.length.toString();
         setTimeout(() => {
           this.spinner.hide();
         }, 500);
diff --git a/components/datalake-handler/admin/src/src/app/topics/topic-list/topic-list.component.html b/components/datalake-handler/admin/src/src/app/topics/topic-list/topic-list.component.html
index 8c84e447..1e4ed1cc 100644
--- a/components/datalake-handler/admin/src/src/app/topics/topic-list/topic-list.component.html
+++ b/components/datalake-handler/admin/src/src/app/topics/topic-list/topic-list.component.html
@@ -343,6 +343,198 @@ limitations under the License.
                 </g>
               </svg>
             </span>
+
+            <!-- HDFS enable -->
+            <span *ngIf="row.sinkdbs.includes('HDFS')" class="pr-1" placement="bottom" ngbTooltip="HDFS"
+              container="body" tooltipClass="dl-db-icon-hover-enable" [openDelay]="300" [closeDelay]="300">
+              <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px"
+                y="0px" width="20" height="20" viewBox="290 -397 2500 1875"
+                style="enable-background:new 290 -397 2500 1875;" xml:space="preserve">
+                <path style="fill:#5DBEBB" d="M2150,170.1c-85.6,46.1-167.6,92.4-211.3,180C1938.6,239,2050.2,190.1,2150,170.1 M1921.6-48.4
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+                C1908-44.5,1914.8-46.4,1921.6-48.4" />
+                <path style="fill:#5DBEBB"
+                  d="M2777,152.8c-11.5-72.7-30.6-143.2-57.2-194c-3.2-6.2-8.1-12.5-14.2-18.5c-13.2-13-32.7-25.3-52.8-32.2
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diff --git a/components/datalake-handler/admin/src/src/styles.css b/components/datalake-handler/admin/src/src/styles.css
index 04479213..889e89a0 100644
--- a/components/datalake-handler/admin/src/src/styles.css
+++ b/components/datalake-handler/admin/src/src/styles.css
@@ -380,6 +380,10 @@ hr {
 }
 
 /* Input: checkbox */
+.input-group-text {
+  padding: .375rem 16px;
+}
+
 .dl-input-chk {
   font-family: "Open Sans", sans-serif;
   font-weight: 400;