import styled from '@emotion/styled';
import { useState } from 'react';
import { useNavigate, useParams } from 'react-router-dom';
import { H2Title, IconTrash } from 'twenty-ui';

import { useObjectMetadataItems } from '@/object-metadata/hooks/useObjectMetadataItems';
import { CoreObjectNameSingular } from '@/object-metadata/types/CoreObjectNameSingular';
import { useDeleteOneRecord } from '@/object-record/hooks/useDeleteOneRecord';
import { useFindOneRecord } from '@/object-record/hooks/useFindOneRecord';
import { useUpdateOneRecord } from '@/object-record/hooks/useUpdateOneRecord';
import { SaveAndCancelButtons } from '@/settings/components/SaveAndCancelButtons/SaveAndCancelButtons';
import { SettingsPageContainer } from '@/settings/components/SettingsPageContainer';
import { Webhook } from '@/settings/developers/types/webhook/Webhook';
import { getSettingsPagePath } from '@/settings/utils/getSettingsPagePath';
import { SettingsPath } from '@/types/SettingsPath';
import { Button } from '@/ui/input/button/components/Button';
import { Select } from '@/ui/input/components/Select';
import { TextArea } from '@/ui/input/components/TextArea';
import { TextInput } from '@/ui/input/components/TextInput';
import { ConfirmationModal } from '@/ui/layout/modal/components/ConfirmationModal';
import { SubMenuTopBarContainer } from '@/ui/layout/page/SubMenuTopBarContainer';
import { Section } from '@/ui/layout/section/components/Section';

const StyledFilterRow = styled.div`
  display: flex;
  flex-direction: row;
  gap: ${({ theme }) => theme.spacing(2)};
`;

export const SettingsDevelopersWebhooksDetail = () => {
  const { objectMetadataItems } = useObjectMetadataItems();
  const navigate = useNavigate();
  const { webhookId = '' } = useParams();

  const [isDeleteWebhookModalOpen, setIsDeleteWebhookModalOpen] =
    useState(false);

  const [description, setDescription] = useState<string>('');
  const [operationObjectSingularName, setOperationObjectSingularName] =
    useState<string>('');
  const [operationAction, setOperationAction] = useState('');
  const [isDirty, setIsDirty] = useState<boolean>(false);

  const { record: webhookData } = useFindOneRecord({
    objectNameSingular: CoreObjectNameSingular.Webhook,
    objectRecordId: webhookId,
    onCompleted: (data) => {
      setDescription(data?.description ?? '');
      setOperationObjectSingularName(data?.operation.split('.')[0] ?? '');
      setOperationAction(data?.operation.split('.')[1] ?? '');
      setIsDirty(false);
    },
  });

  const { deleteOneRecord: deleteOneWebhook } = useDeleteOneRecord({
    objectNameSingular: CoreObjectNameSingular.Webhook,
  });

  const developerPath = getSettingsPagePath(SettingsPath.Developers);

  const deleteWebhook = () => {
    deleteOneWebhook(webhookId);
    navigate(developerPath);
  };

  const fieldTypeOptions = [
    { value: '*', label: 'All Objects' },
    ...objectMetadataItems.map((item) => ({
      value: item.nameSingular,
      label: item.labelSingular,
    })),
  ];

  const { updateOneRecord } = useUpdateOneRecord<Webhook>({
    objectNameSingular: CoreObjectNameSingular.Webhook,
  });

  const handleSave = async () => {
    setIsDirty(false);
    await updateOneRecord({
      idToUpdate: webhookId,
      updateOneRecordInput: {
        operation: `${operationObjectSingularName}.${operationAction}`,
        description: description,
      },
    });
    navigate(developerPath);
  };

  if (!webhookData?.targetUrl) {
    return <></>;
  }

  return (
    <SubMenuTopBarContainer
      title={webhookData.targetUrl}
      links={[
        {
          children: 'Workspace',
          href: getSettingsPagePath(SettingsPath.Workspace),
        },
        {
          children: 'Developers',
          href: developerPath,
        },
        { children: 'Webhook' },
      ]}
      actionButton={
        <SaveAndCancelButtons
          isSaveDisabled={!isDirty}
          onCancel={() => {
            navigate(developerPath);
          }}
          onSave={handleSave}
        />
      }
    >
      <SettingsPageContainer>
        <Section>
          <H2Title
            title="Endpoint URL"
            description="We will send POST requests to this endpoint for every new event"
          />
          <TextInput
            placeholder="URL"
            value={webhookData.targetUrl}
            disabled
            fullWidth
          />
        </Section>
        <Section>
          <H2Title title="Description" description="An optional description" />
          <TextArea
            placeholder="Write a description"
            minRows={4}
            value={description}
            onChange={(description) => {
              setDescription(description);
              setIsDirty(true);
            }}
          />
        </Section>
        <Section>
          <H2Title
            title="Filters"
            description="Select the event you wish to send to this endpoint"
          />
          <StyledFilterRow>
            <Select
              fullWidth
              dropdownId="object-webhook-type-select"
              value={operationObjectSingularName}
              onChange={(objectSingularName) => {
                setIsDirty(true);
                setOperationObjectSingularName(objectSingularName);
              }}
              options={fieldTypeOptions}
            />
            <Select
              fullWidth
              dropdownId="operation-webhook-type-select"
              value={operationAction}
              onChange={(operationAction) => {
                setIsDirty(true);
                setOperationAction(operationAction);
              }}
              options={[
                { value: '*', label: 'All Actions' },
                { value: 'create', label: 'Create' },
                { value: 'update', label: 'Update' },
                { value: 'delete', label: 'Delete' },
              ]}
            />
          </StyledFilterRow>
        </Section>
        <Section>
          <H2Title title="Danger zone" description="Delete this integration" />
          <Button
            accent="danger"
            variant="secondary"
            title="Delete"
            Icon={IconTrash}
            onClick={() => setIsDeleteWebhookModalOpen(true)}
          />
          <ConfirmationModal
            confirmationPlaceholder="yes"
            confirmationValue="yes"
            isOpen={isDeleteWebhookModalOpen}
            setIsOpen={setIsDeleteWebhookModalOpen}
            title="Delete webhook"
            subtitle={
              <>Please type "yes" to confirm you want to delete this webhook.</>
            }
            onConfirmClick={deleteWebhook}
            deleteButtonText="Delete webhook"
          />
        </Section>
      </SettingsPageContainer>
    </SubMenuTopBarContainer>
  );
};