[ADF-2128] facet container component (#3094)

* (wip) facet container

* shaping out the API

* code lint fixes

* radiobox facet example

* fields selector facet

* search limits support

* scope locations facet example

* move custom search to 'search.query' config

* use facet fields and queries from the config file

* use facet filters

* use facet buckets in query

* preserve expanded/checked states

* code cleanup and binding fixes

* fix apis after rebase

* extract query builder into separate class

* code improvements

* full chip list (merge facet fields with queries)

* placeholder for range requests

* move search infrastructure to ADF core

* cleanup code

* auto-search on init

* move search components to the content services

* selected facets chip list

* split into separate components at ADF level

* move the rest of the implementation to ADF

* facet builder fixes and tests

* translation support for category names

* docs placeholders

* update language level

* unit tests and packaging updates

* fix after rebase

* remove fdescribe

* some docs on search settings

* rename components as per review

* simplify chip list as per review

* turn query builder into service

* improve search service, integrate old search results

* fix node selector integration

* move service to the top module

* update tests

* remove fdescribe

* update tests

* test fixes

* test fixes

* test updates

* fix tests

* code and test fixes

* remove fit

* fix tests

* fix tests

* remove obsolete test

* increase bundle threshold

* update docs to reflect PR changes

* fix docs

demo-shell/src/app/components/search/search-result.component.html

@@ -1,3 +1,4 @@
+
 <adf-search [searchTerm]="searchedWord"
             [maxResults]="maxItems"
             [skipResults]="skipCount"
@@ -5,15 +6,25 @@
             #search>
 </adf-search>
 
-<app-files-component
-        [currentFolderId]="null"
-        [nodeResult]="resultNodePageList"
-        [disableDragArea]="true"
-        [pagination]="pagination"
-        (changedPageSize)="onRefreshPagination($event)"
-        (changedPageNumber)="onRefreshPagination($event)"
-        (turnedNextPage)="onRefreshPagination($event)"
-        (loadNext)="onRefreshPagination($event)"
-        (turnedPreviousPage)="onRefreshPagination($event)"
-        (deleteElementSuccess)="onDeleteElementSuccess($event)">
-</app-files-component>
+<div class="adf-search-results__facets">
+    <adf-search-chip-list [searchFilter]="searchFilter"></adf-search-chip-list>
+</div>
+
+<div class="adf-search-results">
+    <adf-search-filter #searchFilter></adf-search-filter>
+
+    <div class="adf-search-results__content">
+        <app-files-component
+                [currentFolderId]="null"
+                [nodeResult]="resultNodePageList"
+                [disableDragArea]="true"
+                [pagination]="pagination"
+                (changedPageSize)="onRefreshPagination($event)"
+                (changedPageNumber)="onRefreshPagination($event)"
+                (turnedNextPage)="onRefreshPagination($event)"
+                (loadNext)="onRefreshPagination($event)"
+                (turnedPreviousPage)="onRefreshPagination($event)"
+                (deleteElementSuccess)="onDeleteElementSuccess($event)">
+        </app-files-component>
+    </div>
+</div>