From 179868dff2f2d9fffb611584affbe293d786eba0 Mon Sep 17 00:00:00 2001
From: Zita Nemeckova <znemecko@redhat.com>
Date: Thu, 23 Feb 2023 13:49:40 +0100
Subject: [PATCH] Add possibility to select and delete HostMetrics

---
 awx/ui/src/screens/HostMetrics/HostMetrics.js | 120 +++++++---
 .../HostMetrics/HostMetricsDeleteButton.js    | 220 ++++++++++++++++++
 .../HostMetrics/HostMetricsListItem.js        |   7 +-
 3 files changed, 312 insertions(+), 35 deletions(-)
 create mode 100644 awx/ui/src/screens/HostMetrics/HostMetricsDeleteButton.js

diff --git a/awx/ui/src/screens/HostMetrics/HostMetrics.js b/awx/ui/src/screens/HostMetrics/HostMetrics.js
index 7133bf7a18..ce43a04000 100644
--- a/awx/ui/src/screens/HostMetrics/HostMetrics.js
+++ b/awx/ui/src/screens/HostMetrics/HostMetrics.js
@@ -5,13 +5,16 @@ import { HostMetricsAPI } from 'api';
 import useRequest from 'hooks/useRequest';
 import PaginatedTable, {
   HeaderRow,
-  HeaderCell
+  HeaderCell,
 } from 'components/PaginatedTable';
 import DataListToolbar from 'components/DataListToolbar';
 import { getQSConfig, parseQueryString } from 'util/qs';
 import {Card, PageSection} from "@patternfly/react-core";
 import { useLocation } from 'react-router-dom';
 import HostMetricsListItem from "./HostMetricsListItem";
+import HostMetricsDeleteButton from "./HostMetricsDeleteButton";
+import useSelected from 'hooks/useSelected';
+
 
 function HostMetrics() {
 
@@ -46,40 +49,91 @@ function HostMetrics() {
     readHostMetrics();
   }, [readHostMetrics]);
 
+  const { selected, isAllSelected, handleSelect, selectAll, clearSelected } =
+      useSelected(results);
+
   return(
-      <>
+    <>
       <ScreenHeader
-  streamType="none"
-  breadcrumbConfig={breadcrumbConfig}
-  />
-  <PageSection>
-  <Card>
-  <PaginatedTable
-  contentError={error}
-  hasContentLoading={isLoading}
-  items={results}
-  itemCount={count}
-  pluralizedItemName={t`Host Metrics`}
-  renderRow={(item)=> (<HostMetricsListItem item={item} />)}
-  qsConfig={QS_CONFIG}
-  toolbarSearchColumns={[{name: t`Hostname`, key: 'hostname__icontains', isDefault: true}]}
-  toolbarSearchableKeys={[]}
-  toolbarRelatedSearchableKeys={[]}
-  renderToolbar={(props) => <DataListToolbar {...props} advancedSearchDisabled={true} fillWidth}
-  headerRow={
-      <HeaderRow qsConfig={QS_CONFIG}>
-      <HeaderCell sortKey="hostname">{t`Hostname`}</HeaderCell>
-      <HeaderCell sortKey="first_automation" tooltip={t`When was the host first automated`}>{t`First automated`}</HeaderCell>
-      <HeaderCell sortKey="last_automation" tooltip={t`When was the host last automated`}>{t`Last automated`}</HeaderCell>
-      <HeaderCell sortKey="automated_counter" tooltip={t`How many times was the host automated`}>{t`Automation`}</HeaderCell>
-      <HeaderCell sortKey="used_in_inventories" tooltip={t`How many inventories is the host in, recomputed on a weekly schedule`}>{t`Inventories`}</HeaderCell>
-      <HeaderCell sortKey="deleted_counter" tooltip={t`How many times was the host deleted`}>{t`Deleted`}</HeaderCell>
-      </HeaderRow>
-}
-  />
- </Card>
- </PageSection>
-  </>
+        streamType="none"
+        breadcrumbConfig={breadcrumbConfig}
+      />
+      <PageSection>
+        <Card>
+          <PaginatedTable
+            contentError={error}
+            hasContentLoading={isLoading}
+            items={results}
+            itemCount={count}
+            pluralizedItemName={t`Host Metrics`}
+            renderRow={(item, index)=> (
+              <HostMetricsListItem
+                item={item}
+                isSelected={selected.some((row) => row.hostname === item.hostname)}
+                onSelect={() => handleSelect(item)}
+                rowIndex={index}
+              />
+            )}
+            qsConfig={QS_CONFIG}
+            toolbarSearchColumns={[{name: t`Hostname`, key: 'hostname__icontains', isDefault: true}]}
+            toolbarSearchableKeys={[]}
+            toolbarRelatedSearchableKeys={[]}
+            renderToolbar={(props) =>
+              <DataListToolbar
+                {...props}
+                advancedSearchDisabled={true}
+                fillWidth
+                isAllSelected={isAllSelected}
+                onSelectAll={selectAll}
+                additionalControls={[
+                  <HostMetricsDeleteButton
+                    key="delete"
+                    onDelete={() =>
+                      Promise.all(selected.map((hostMetric) =>
+                        HostMetricsAPI.destroy(hostMetric.id)))
+                          .then(() => { readHostMetrics(); clearSelected(); })
+                    }
+                itemsToDelete={selected}
+                pluralizedItemName={t`Host Metrics`}
+                />]}
+              />}
+              headerRow={
+                <HeaderRow qsConfig={QS_CONFIG}>
+                  <HeaderCell
+                    sortKey="hostname">
+                      {t`Hostname`}
+                  </HeaderCell>
+                  <HeaderCell
+                    sortKey="first_automation"
+                    tooltip={t`When was the host first automated`}>
+                      {t`First automated`}
+                   </HeaderCell>
+                  <HeaderCell
+                    sortKey="last_automation"
+                    tooltip={t`When was the host last automated`}>
+                      {t`Last automated`}
+                  </HeaderCell>
+                  <HeaderCell
+                    sortKey="automated_counter"
+                    tooltip={t`How many times was the host automated`}>
+                      {t`Automation`}
+                  </HeaderCell>
+                  <HeaderCell
+                    sortKey="used_in_inventories"
+                    tooltip={t`How many inventories is the host in, recomputed on a weekly schedule`}>
+                      {t`Inventories`}
+                  </HeaderCell>
+                  <HeaderCell
+                    sortKey="deleted_counter"
+                    tooltip={t`How many times was the host deleted`}>
+                      {t`Deleted`}
+                  </HeaderCell>
+                </HeaderRow>
+            }
+          />
+        </Card>
+      </PageSection>
+    </>
   );
 }
 
diff --git a/awx/ui/src/screens/HostMetrics/HostMetricsDeleteButton.js b/awx/ui/src/screens/HostMetrics/HostMetricsDeleteButton.js
new file mode 100644
index 0000000000..9519ca519e
--- /dev/null
+++ b/awx/ui/src/screens/HostMetrics/HostMetricsDeleteButton.js
@@ -0,0 +1,220 @@
+import React, { useState } from 'react';
+import {
+  func,
+  node,
+  string,
+  arrayOf,
+  shape,
+} from 'prop-types';
+import styled from 'styled-components';
+import {
+  Alert,
+  Badge,
+  Button,
+  Tooltip,
+} from '@patternfly/react-core';
+import { t } from '@lingui/macro';
+import { getRelatedResourceDeleteCounts } from 'util/getRelatedResourceDeleteDetails';
+import AlertModal from '../../components/AlertModal';
+
+import ErrorDetail from '../../components/ErrorDetail';
+
+const WarningMessage = styled(Alert)`
+  margin-top: 10px;
+`;
+
+const Label = styled.span`
+  && {
+    margin-right: 10px;
+  }
+`;
+
+const ItemToDelete = shape({
+  hostname: string.isRequired,
+});
+
+function HostMetricsDeleteButton({
+  itemsToDelete,
+  pluralizedItemName,
+  errorMessage,
+  onDelete,
+  deleteDetailsRequests,
+  warningMessage,
+  deleteMessage,
+}) {
+  const [isModalOpen, setIsModalOpen] = useState(false);
+  const [deleteDetails, setDeleteDetails] = useState(null);
+  const [isLoading, setIsLoading] = useState(false);
+
+  const [deleteMessageError, setDeleteMessageError] = useState();
+  const handleDelete = () => {
+    console.log("Delete");
+    onDelete();
+    toggleModal();
+  };
+
+  const toggleModal = async (isOpen) => {
+    setIsLoading(true);
+    setDeleteDetails(null);
+    if (
+      isOpen &&
+      itemsToDelete.length === 1 &&
+      deleteDetailsRequests?.length > 0
+    ) {
+      const { results, error } = await getRelatedResourceDeleteCounts(
+        deleteDetailsRequests
+      );
+
+      if (error) {
+        setDeleteMessageError(error);
+      } else {
+        setDeleteDetails(results);
+      }
+    }
+    setIsLoading(false);
+    setIsModalOpen(isOpen);
+  };
+
+  const renderTooltip = () => {
+    if (itemsToDelete.length) {
+      return t`Soft delete`;
+    } else {
+      return t`Select a row to delete`;
+    }
+  };
+
+  const modalTitle = t`Soft delete ${pluralizedItemName}?`;
+
+  const isDisabled =
+    itemsToDelete.length === 0;
+
+  const buildDeleteWarning = () => {
+    const deleteMessages = [];
+    if (warningMessage) {
+      deleteMessages.push(warningMessage);
+    }
+    if (deleteMessage) {
+      if (itemsToDelete.length > 1 || deleteDetails)
+      {
+        deleteMessages.push(deleteMessage);
+      } else if (deleteDetails || itemsToDelete.length > 1) {
+        deleteMessages.push(deleteMessage);
+      }
+    }
+    return (
+      <div>
+        {deleteMessages.map((message) => (
+          <div aria-label={message} key={message}>
+            {message}
+          </div>
+        ))}
+        {deleteDetails &&
+          Object.entries(deleteDetails).map(([key, value]) => (
+            <div key={key} aria-label={`${key}: ${value}`}>
+              <Label>{key}</Label>
+              <Badge>{value}</Badge>
+            </div>
+          ))}
+      </div>
+    );
+  };
+
+  if (deleteMessageError) {
+    return (
+      <AlertModal
+        isOpen={deleteMessageError}
+        title={t`Error!`}
+        onClose={() => {
+          toggleModal(false);
+          setDeleteMessageError();
+        }}
+      >
+        <ErrorDetail error={deleteMessageError} />
+      </AlertModal>
+    );
+  }
+  const shouldShowDeleteWarning =
+    warningMessage ||
+    (itemsToDelete.length === 1 && deleteDetails) ||
+    (itemsToDelete.length > 1 && deleteMessage);
+
+  return (
+    <>
+        <Tooltip content={renderTooltip()} position="top">
+          <div>
+            <Button
+              variant="secondary"
+              isLoading={isLoading}
+              ouiaId="delete-button"
+              spinnerAriaValueText={isLoading ? 'Loading' : undefined}
+              aria-label={t`Delete`}
+              onClick={() => toggleModal(true)}
+              isDisabled={isDisabled}
+            >
+              {t`Delete`}
+            </Button>
+          </div>
+        </Tooltip>
+      {isModalOpen && (
+        <AlertModal
+          variant="danger"
+          title={modalTitle}
+          isOpen={isModalOpen}
+          onClose={() => toggleModal(false)}
+          actions={[
+            <Button
+              ouiaId="delete-modal-confirm"
+              key="delete"
+              variant="danger"
+              aria-label={t`confirm delete`}
+              isDisabled={Boolean(
+                deleteDetails && itemsToDelete[0]?.type === 'credential_type'
+              )}
+              onClick={handleDelete}
+            >
+              {t`Delete`}
+            </Button>,
+            <Button
+              ouiaId="delete-cancel"
+              key="cancel"
+              variant="link"
+              aria-label={t`cancel delete`}
+              onClick={() => toggleModal(false)}
+            >
+              {t`Cancel`}
+            </Button>,
+          ]}
+        >
+          <div>{t`This action will soft delete the following:`}</div>
+          {itemsToDelete.map((item) => (
+            <span key={item.hostname} id={`item-to-be-deleted-${item.hostname}`}>
+              <strong>{item.hostname}</strong>
+              <br />
+            </span>
+          ))}
+          {shouldShowDeleteWarning && (
+            <WarningMessage
+              variant="warning"
+              isInline
+              title={buildDeleteWarning()}
+            />
+          )}
+        </AlertModal>
+      )}
+    </>
+  );
+}
+
+HostMetricsDeleteButton.propTypes = {
+  onDelete: func.isRequired,
+  itemsToDelete: arrayOf(ItemToDelete).isRequired,
+  pluralizedItemName: string,
+  warningMessage: node,
+};
+
+HostMetricsDeleteButton.defaultProps = {
+  pluralizedItemName: 'Items',
+  warningMessage: null,
+};
+
+export default HostMetricsDeleteButton;
diff --git a/awx/ui/src/screens/HostMetrics/HostMetricsListItem.js b/awx/ui/src/screens/HostMetrics/HostMetricsListItem.js
index fe9d06a25c..3fa4fb336e 100644
--- a/awx/ui/src/screens/HostMetrics/HostMetricsListItem.js
+++ b/awx/ui/src/screens/HostMetrics/HostMetricsListItem.js
@@ -4,12 +4,13 @@ import { Tr, Td } from '@patternfly/react-table';
 import { formatDateString } from 'util/dates';
 import { HostMetrics } from 'types';
 import {t} from "@lingui/macro";
+import {bool, func} from "prop-types";
 
-function HostMetricsListItem({ item }) {
+function HostMetricsListItem({ item, isSelected, onSelect, rowIndex }) {
 
   return (
       <Tr id={`host_metrics-row-${item.hostname}`} ouiaId={`host-metrics-row-${item.hostname}`}>
-      <Td />
+      <Td select={{ rowIndex, isSelected, onSelect}} dataLabel={t`Selected`} />
       <Td dataLabel={t`Hostname`}>{item.hostname}</Td>
       <Td dataLabel={t`First automation`}>{formatDateString(item.first_automation)}</Td>
       <Td dataLabel={t`Last automation`}>{formatDateString(item.last_automation)}</Td>
@@ -22,6 +23,8 @@ function HostMetricsListItem({ item }) {
 
 HostMetricsListItem.propTypes = {
     item: HostMetrics.isRequired,
+    isSelected: bool.isRequired,
+    onSelect: func.isRequired,
 };
 
 export default HostMetricsListItem;