import React, { useEffect, useState } from 'react';
import { Link, useHistory } from 'react-router-dom';
import { Dropdown, Button, Tag, Switch, message, Breadcrumb, Modal } from 'antd';
import { DownOutlined, RightOutlined, EllipsisOutlined } from '@ant-design/icons';
import { cx } from '@emotion/css';
import classnames from 'classnames';
import { useTranslation } from 'react-i18next';
import {
ActionContext,
ResourceActionProvider,
SchemaComponent,
useDocumentTitle,
useResourceActionContext,
useResourceContext,
} from '@nocobase/client';
import { FlowContext, useFlowContext } from './FlowContext';
import { workflowVersionDropdownClass } from './style';
import { executionSchema } from './schemas/executions';
import { ExecutionLink } from './ExecutionLink';
import { lang } from './locale';
import { linkNodes } from './utils';
import { CanvasContent } from './CanvasContent';
function ExecutionResourceProvider({ request, filter = {}, ...others }) {
const { workflow } = useFlowContext();
const props = {
...others,
request: {
...request,
params: {
...request?.params,
filter: {
...request?.params?.filter,
key: workflow.key,
},
},
},
};
return ;
}
export function WorkflowCanvas() {
const history = useHistory();
const { t } = useTranslation();
const { data, refresh, loading } = useResourceActionContext();
const { resource } = useResourceContext();
const { setTitle } = useDocumentTitle();
const [visible, setVisible] = useState(false);
useEffect(() => {
const { title } = data?.data ?? {};
setTitle?.(`${lang('Workflow')}${title ? `: ${title}` : ''}`);
}, [data?.data]);
if (!data?.data && !loading) {
return
{lang('Load failed')}
;
}
const { nodes = [], revisions = [], ...workflow } = data?.data ?? {};
linkNodes(nodes);
const entry = nodes.find((item) => !item.upstream);
function onSwitchVersion({ key }) {
if (key != workflow.id) {
history.push(key);
}
}
async function onToggle(value) {
await resource.update({
filterByTk: workflow.id,
values: {
enabled: value,
},
});
refresh();
}
async function onRevision() {
const {
data: { data: revision },
} = await resource.revision({
filterByTk: workflow.id,
filter: {
key: workflow.key,
},
});
message.success(t('Operation succeeded'));
history.push(`${revision.id}`);
}
async function onDelete() {
const content = workflow.current
? lang('Delete a main version will cause all other revisions to be deleted too.')
: '';
Modal.confirm({
title: t('Are you sure you want to delete it?'),
content,
async onOk() {
await resource.destroy({
filterByTk: workflow.id,
});
message.success(t('Operation succeeded'));
history.push(workflow.current ? '..' : `${revisions.find((item) => item.current)?.id}`);
},
});
}
async function onMenuCommand({ key }) {
switch (key) {
case 'history':
setVisible(true);
return;
case 'revision':
return onRevision();
case 'delete':
return onDelete();
default:
break;
}
}
const revisionable =
workflow.executed &&
!revisions.find((item) => !item.executed && new Date(item.createdAt) > new Date(workflow.createdAt));
return (
{lang('Workflow')}
{workflow.title}
);
}