Switch to workspaces

libs/remix-ui/toaster/src/lib/toaster.tsx

@@ -6,7 +6,8 @@ import './toaster.css'
 /* eslint-disable-next-line */
 export interface ToasterProps {
   message: string
-  timeOut?: number
+  timeOut?: number,
+  handleHide?: () => void
 }
 
 export const Toaster = (props: ToasterProps) => {
@@ -59,6 +60,7 @@ export const Toaster = (props: ToasterProps) => {
     if (state.timeOutId) {
       clearTimeout(state.timeOutId)
     }
+    props.handleHide && props.handleHide()
     setState(prevState => {
       return { ...prevState, message: '', hide: true, hiding: false, timeOutId: null, showModal: false }
     })

libs/remix-ui/workspace/src/lib/actions/workspace.ts

@@ -7,6 +7,8 @@ const QueryParams = require('../../../../../../apps/remix-ide/src/lib/query-para
 const examples = require('../../../../../../apps/remix-ide/src/app/editor/examples')
 const queuedEvents = []
 const pendingEvents = {}
+const LOCALHOST = ' - connect to localhost - '
+const NO_WORKSPACE = ' - none - '
 
 let plugin, dispatch: React.Dispatch<any>
 
@@ -121,6 +123,48 @@ const setReadOnlyMode = (mode: boolean) => {
   }
 }
 
+const createWorkspaceError = (error: any) => {
+  return {
+    type: 'CREATE_WORKSPACE_ERROR',
+    payload: error
+  }
+}
+
+const createWorkspaceRequest = (promise: Promise<any>) => {
+  return {
+    type: 'CREATE_WORKSPACE_REQUEST',
+    payload: promise
+  }
+}
+
+const createWorkspaceSuccess = (workspaceName: string) => {
+  return {
+    type: 'CREATE_WORKSPACE_SUCCESS',
+    payload: workspaceName
+  }
+}
+
+const fetchWorkspaceDirectoryError = (error: any) => {
+  return {
+    type: 'FETCH_WORKSPACE_DIRECTORY_ERROR',
+    payload: error
+  }
+}
+
+const fetchWorkspaceDirectoryRequest = (promise: Promise<any>) => {
+  return {
+    type: 'FETCH_WORKSPACE_DIRECTORY_REQUEST',
+    payload: promise
+  }
+}
+
+const fetchWorkspaceDirectorySuccess = (path: string, fileTree) => {
+  return {
+    type: 'FETCH_WORKSPACE_DIRECTORY_SUCCESS',
+    payload: { path, fileTree }
+  }
+}
+
 const createWorkspaceTemplate = async (workspaceName: string, setDefaults = true, template: 'gist-template' | 'code-template' | 'default-template' = 'default-template') => {
   if (!workspaceName) throw new Error('workspace name cannot be empty')
   if (checkSpecialChars(workspaceName) || checkSlash(workspaceName)) throw new Error('special characters are not allowed')
@@ -244,6 +288,7 @@ const listenOnEvents = (provider) => {
   })
 
   provider.event.on('folderAdded', async (folderPath: string) => {
+    if (folderPath.indexOf('/.workspaces') === 0) return
     await executeEvent('folderAdded', folderPath)
   })
 
@@ -322,6 +367,7 @@ export const initWorkspace = (filePanelPlugin) => async (reducerDispatch: React.
     const params = queryParams.get()
     const workspaces = await getWorkspaces() || []
 
+    dispatch(setWorkspaces(workspaces))
     if (params.gist) {
       await createWorkspaceTemplate('gist-sample', true, 'gist-template')
       dispatch(setCurrentWorkspace('gist-sample'))
@@ -405,6 +451,62 @@ export const removeInputField = (path: string) => (dispatch: React.Dispatch<any>
   return promise
 }
 
+export const createWorkspace = (workspaceName: string) => (dispatch: React.Dispatch<any>) => {
+  const promise = createWorkspaceTemplate(workspaceName, true, 'default-template')
+
+  dispatch(createWorkspaceRequest(promise))
+  promise.then(async () => {
+    await plugin.fileManager.closeAllFiles()
+    dispatch(createWorkspaceSuccess(workspaceName))
+  }).catch((error) => {
+    dispatch(createWorkspaceError({ error }))
+  })
+  return promise
+}
+
+export const fetchWorkspaceDirectory = (path: string) => (dispatch: React.Dispatch<any>) => {
+  const provider = plugin.fileManager.currentFileProvider()
+  const promise = new Promise((resolve) => {
+    provider.resolveDirectory(path, (error, fileTree) => {
+      if (error) console.error(error)
+
+      resolve(fileTree)
+    })
+  })
+
+  dispatch(fetchWorkspaceDirectoryRequest(promise))
+  promise.then((fileTree) => {
+    dispatch(fetchWorkspaceDirectorySuccess(path, fileTree))
+  }).catch((error) => {
+    dispatch(fetchWorkspaceDirectoryError({ error }))
+  })
+  return promise
+}
+
+export const switchToWorkspace = (name: string) => async (dispatch: React.Dispatch<any>) => {
+  await plugin.fileManager.closeAllFiles()
+  if (name === LOCALHOST) {
+    plugin.fileProviders.workspace.clearWorkspace()
+    const isActive = await plugin.call('manager', 'isActive', 'remixd')
+
+    if (!isActive) plugin.call('manager', 'activatePlugin', 'remixd')
+    plugin.fileManager.setMode('localhost')
+    dispatch(setMode('localhost'))
+    plugin.emit('setWorkspace', { name: LOCALHOST, isLocalhost: true })
+  } else if (name === NO_WORKSPACE) {
+    plugin.fileProviders.workspace.clearWorkspace()
+  } else {
+    const isActive = await plugin.call('manager', 'isActive', 'remixd')
+
+    if (isActive) plugin.call('manager', 'deactivatePlugin', 'remixd')
+    await plugin.fileProviders.workspace.setWorkspace(name)
+    plugin.fileManager.setMode('browser')
+    dispatch(setMode('browser'))
+    dispatch(setCurrentWorkspace(name))
+    plugin.emit('setWorkspace', { name, isLocalhost: false })
+  }
+}
+
 const fileAdded = async (filePath: string) => {
   await dispatch(fileAddedSuccess(filePath))
   if (filePath.includes('_test.sol')) {

libs/remix-ui/workspace/src/lib/contexts/index.ts

@@ -7,5 +7,9 @@ export const FileSystemContext = createContext<{
   dispatchInitWorkspace:() => Promise<void>,
   dispatchFetchDirectory:(path: string) => Promise<void>,
   dispatchAddInputField:(path: string, type: 'file' | 'folder') => Promise<void>,
-  dispatchRemoveInputField:(path: string) => Promise<void>
+  dispatchRemoveInputField:(path: string) => Promise<void>,
+  dispatchCreateWorkspace: (workspaceName: string) => Promise<void>,
+  toast: (toasterMsg: string) => void,
+  dispatchFetchWorkspaceDirectory: (path: string) => void,
+  dispatchSwitchToWorkspace: (name: string) => void
     }>(null)

libs/remix-ui/workspace/src/lib/providers/FileSystemProvider.tsx

@@ -1,10 +1,11 @@
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
 import React, { useReducer, useState, useEffect } from 'react'
 import { ModalDialog } from '@remix-ui/modal-dialog' // eslint-disable-line
+import { Toaster } from '@remix-ui/toaster' // eslint-disable-line
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
 import { FileSystemContext } from '../contexts'
 import { browserReducer, browserInitialState } from '../reducers/workspace'
-import { initWorkspace, fetchDirectory, addInputField, removeInputField } from '../actions/workspace'
+import { initWorkspace, fetchDirectory, addInputField, removeInputField, createWorkspace, fetchWorkspaceDirectory, switchToWorkspace } from '../actions/workspace'
 import { Modal, WorkspaceProps } from '../types'
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
 import { Workspace } from '../remix-ui-workspace'
@@ -22,6 +23,8 @@ export const FileSystemProvider = (props: WorkspaceProps) => {
     cancelFn: () => {}
   })
   const [modals, setModals] = useState<Modal[]>([])
+  const [focusToaster, setFocusToaster] = useState<string>('')
+  const [toasters, setToasters] = useState<string[]>([])
 
   const dispatchInitWorkspace = async () => {
     await initWorkspace(plugin)(fsDispatch)
@@ -39,6 +42,18 @@ export const FileSystemProvider = (props: WorkspaceProps) => {
     await removeInputField(path)(fsDispatch)
   }
 
+  const dispatchCreateWorkspace = async (workspaceName: string) => {
+    await createWorkspace(workspaceName)(fsDispatch)
+  }
+
+  const dispatchFetchWorkspaceDirectory = async (path: string) => {
+    await fetchWorkspaceDirectory(path)(fsDispatch)
+  }
+
+  const dispatchSwitchToWorkspace = async (name: string) => {
+    await switchToWorkspace(name)(fsDispatch)
+  }
+
   useEffect(() => {
     if (modals.length > 0) {
       setFocusModal(() => {
@@ -60,6 +75,18 @@ export const FileSystemProvider = (props: WorkspaceProps) => {
     }
   }, [modals])
 
+  useEffect(() => {
+    if (toasters.length > 0) {
+      setFocusToaster(() => {
+        return toasters[0]
+      })
+      const toasterList = toasters.slice()
+
+      toasterList.shift()
+      setToasters(toasterList)
+    }
+  }, [toasters])
+
   useEffect(() => {
     if (fs.notification.title) {
       modal(fs.notification.title, fs.notification.message, fs.notification.labelOk, fs.notification.actionOk, fs.notification.labelCancel, fs.notification.actionCancel)
@@ -79,18 +106,34 @@ export const FileSystemProvider = (props: WorkspaceProps) => {
     })
   }
 
+  const handleToaster = () => {
+    setFocusToaster('')
+  }
+
+  const toast = (toasterMsg: string) => {
+    setToasters(messages => {
+      messages.push(toasterMsg)
+      return [...messages]
+    })
+  }
+
   const value = {
     fs,
     modal,
+    toast,
     dispatchInitWorkspace,
     dispatchFetchDirectory,
     dispatchAddInputField,
-    dispatchRemoveInputField
+    dispatchRemoveInputField,
+    dispatchCreateWorkspace,
+    dispatchFetchWorkspaceDirectory,
+    dispatchSwitchToWorkspace
   }
   return (
     <FileSystemContext.Provider value={value}>
       <Workspace plugin={plugin} />
       <ModalDialog id='fileSystem' { ...focusModal } handleHide={ handleHideModal } />
+      <Toaster message={focusToaster} handleHide={handleToaster} />
     </FileSystemContext.Provider>
   )
 }

libs/remix-ui/workspace/src/lib/reducers/workspace.ts

@@ -1,5 +1,4 @@
 import { extractNameFromKey, File } from '@remix-ui/file-explorer'
-import { extractParentFromKey } from '@remix-ui/helper'
 import * as _ from 'lodash'
 interface Action {
     type: string
@@ -159,6 +158,57 @@ export const browserReducer = (state = browserInitialState, action: Action) => {
       }
     }
 
+    case 'FETCH_WORKSPACE_DIRECTORY_REQUEST': {
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          isRequesting: state.mode === 'browser',
+          isSuccessful: false,
+          error: null
+        },
+        localhost: {
+          ...state.localhost,
+          isRequesting: state.mode === 'localhost',
+          isSuccessful: false,
+          error: null
+        }
+      }
+    }
+
+    case 'FETCH_WORKSPACE_DIRECTORY_SUCCESS': {
+      const payload = action.payload as { path: string, fileTree }
+
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          files: state.mode === 'browser' ? fetchWorkspaceDirectoryContent(state, payload) : state.browser.files,
+          isRequesting: false,
+          isSuccessful: true,
+          error: null
+        }
+      }
+    }
+
+    case 'FETCH_WORKSPACE_DIRECTORY_ERROR': {
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          isRequesting: false,
+          isSuccessful: false,
+          error: state.mode === 'browser' ? action.payload : null
+        },
+        localhost: {
+          ...state.localhost,
+          isRequesting: false,
+          isSuccessful: false,
+          error: state.mode === 'localhost' ? action.payload : null
+        }
+      }
+    }
+
     case 'DISPLAY_NOTIFICATION': {
       const payload = action.payload as { title: string, message: string, actionOk: () => void, actionCancel: () => void, labelOk: string, labelCancel: string }
 
@@ -208,12 +258,12 @@ export const browserReducer = (state = browserInitialState, action: Action) => {
         browser: {
           ...state.browser,
           files: state.mode === 'browser' ? fetchDirectoryContent(state, payload) : state.browser.files,
-          expandPath: state.mode === 'browser' ? [...new Set([...state.browser.expandPath, payload])] : state.browser.expandPath
+          expandPath: state.mode === 'browser' ? [...new Set([...state.browser.expandPath, payload.path])] : state.browser.expandPath
         },
         localhost: {
           ...state.localhost,
           files: state.mode === 'localhost' ? fetchDirectoryContent(state, payload) : state.localhost.files,
-          expandPath: state.mode === 'localhost' ? [...new Set([...state.localhost.expandPath, payload])] : state.localhost.expandPath
+          expandPath: state.mode === 'localhost' ? [...new Set([...state.localhost.expandPath, payload.path])] : state.localhost.expandPath
         }
       }
     }
@@ -305,6 +355,46 @@ export const browserReducer = (state = browserInitialState, action: Action) => {
       }
     }
 
+    case 'CREATE_WORKSPACE_REQUEST': {
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          isRequesting: true,
+          isSuccessful: false,
+          error: null
+        }
+      }
+    }
+
+    case 'CREATE_WORKSPACE_SUCCESS': {
+      const payload = action.payload as string
+
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          currentWorkspace: payload,
+          workspaces: state.browser.workspaces.includes(payload) ? state.browser.workspaces : [...state.browser.workspaces, action.payload],
+          isRequesting: false,
+          isSuccessful: true,
+          error: null
+        }
+      }
+    }
+
+    case 'CREATE_WORKSPACE_ERROR': {
+      return {
+        ...state,
+        browser: {
+          ...state.browser,
+          isRequesting: false,
+          isSuccessful: false,
+          error: action.payload
+        }
+      }
+    }
+
     default:
       throw new Error()
   }
@@ -333,6 +423,7 @@ const fileRemoved = (state: BrowserState, path: string): { [x: string]: Record<s
 
 // IDEA: Modify function to remove blank input field without fetching content
 const fetchDirectoryContent = (state: BrowserState, payload: { fileTree, path: string, type?: 'file' | 'folder' }, deletePath?: string) => {
+  if (!payload.fileTree) return state.mode === 'browser' ? state.browser.files : state[state.mode].files
   if (state.mode === 'browser') {
     if (payload.path === state.browser.currentWorkspace) {
       let files = normalize(payload.fileTree, payload.path, payload.type)
@@ -345,9 +436,13 @@ const fetchDirectoryContent = (state: BrowserState, payload: { fileTree, path: s
       const _path = splitPath(state, payload.path)
       const prevFiles = _.get(files, _path)
 
-      prevFiles.child = _.merge(normalize(payload.fileTree, payload.path, payload.type), prevFiles.child)
-      if (deletePath) delete prevFiles.child[deletePath]
-      files = _.set(files, _path, prevFiles)
+      if (prevFiles) {
+        prevFiles.child = _.merge(normalize(payload.fileTree, payload.path, payload.type), prevFiles.child)
+        if (deletePath) delete prevFiles.child[deletePath]
+        files = _.set(files, _path, prevFiles)
+      } else if (payload.fileTree && payload.path) {
+        files = { [payload.path]: normalize(payload.fileTree, payload.path, payload.type) }
+      }
       return files
     }
   } else {
@@ -362,14 +457,28 @@ const fetchDirectoryContent = (state: BrowserState, payload: { fileTree, path: s
       const _path = splitPath(state, payload.path)
       const prevFiles = _.get(files, _path)
 
-      prevFiles.child = _.merge(normalize(payload.fileTree, payload.path, payload.type), prevFiles.child)
-      if (deletePath) delete prevFiles.child[deletePath]
-      files = _.set(files, _path, prevFiles)
+      if (prevFiles) {
+        prevFiles.child = _.merge(normalize(payload.fileTree, payload.path, payload.type), prevFiles.child)
+        if (deletePath) delete prevFiles.child[deletePath]
+        files = _.set(files, _path, prevFiles)
+      } else {
+        files = { [payload.path]: normalize(payload.fileTree, payload.path, payload.type) }
+      }
       return files
     }
   }
 }
 
+const fetchWorkspaceDirectoryContent = (state: BrowserState, payload: { fileTree, path: string }): { [x: string]: Record<string, File> } => {
+  if (state.mode === 'browser') {
+    const files = normalize(payload.fileTree, payload.path)
+
+    return { [payload.path]: files }
+  } else {
+    return fetchDirectoryContent(state, payload)
+  }
+}
+
 const normalize = (filesList, directory?: string, newInputType?: 'folder' | 'file'): Record<string, File> => {
   const folders = {}
   const files = {}

libs/remix-ui/workspace/src/lib/remix-ui-workspace.tsx

@@ -1,7 +1,6 @@
 import React, { useState, useEffect, useRef, useContext } from 'react' // eslint-disable-line
 import { FileExplorer } from '@remix-ui/file-explorer' // eslint-disable-line
 import './remix-ui-workspace.css'
-import { Toaster } from '@remix-ui/toaster' // eslint-disable-line
 import { WorkspaceProps, WorkspaceState } from './types'
 import { FileSystemContext } from './contexts'
 
@@ -16,8 +15,7 @@ export function Workspace (props: WorkspaceProps) {
     displayNewFile: false,
     externalUploads: null,
     uploadFileEvent: null,
-    loadingLocalhost: false,
-    toasterMsg: ''
+    loadingLocalhost: false
   })
   const [currentWorkspace, setCurrentWorkspace] = useState<string>(NO_WORKSPACE)
   const global = useContext(FileSystemContext)
@@ -29,11 +27,11 @@ export function Workspace (props: WorkspaceProps) {
   useEffect(() => {
     if (global.fs.mode === 'browser') {
       setCurrentWorkspace(global.fs.browser.currentWorkspace)
-      global.dispatchFetchDirectory(global.fs.browser.currentWorkspace)
+      global.dispatchFetchWorkspaceDirectory(global.fs.browser.currentWorkspace)
     } else if (global.fs.mode === 'localhost') {
-      global.dispatchFetchDirectory('localhost')
+      global.dispatchFetchWorkspaceDirectory('localhost')
     }
-  }, [global.fs.browser.currentWorkspace, global.fs.localhost.sharedFolder])
+  }, [global.fs.browser.currentWorkspace, global.fs.localhost.sharedFolder, global.fs.mode])
 
   useEffect(() => {
     if (global.fs.mode === 'localhost') setCurrentWorkspace(LOCALHOST)
@@ -50,10 +48,6 @@ export function Workspace (props: WorkspaceProps) {
     return createWorkspace()
   }
 
-  props.plugin.request.setWorkspace = (workspaceName) => {
-    return setWorkspace(workspaceName)
-  }
-
   // props.plugin.request.createNewFile = async () => {
   //   if (!state.workspaces.length) await createNewWorkspace('default_workspace')
   //   props.plugin.resetNewFile()
@@ -76,19 +70,13 @@ export function Workspace (props: WorkspaceProps) {
       await props.plugin.fileManager.closeAllFiles()
       await props.plugin.createWorkspace(workspaceName)
       await setWorkspace(workspaceName)
-      toast('New default workspace has been created.')
+      global.toast('New default workspace has been created.')
     } catch (e) {
       global.modal('Create Default Workspace', e.message, 'OK', onFinishRenameWorkspace, '')
       console.error(e)
     }
   }
 
-  const toast = (message: string) => {
-    setState(prevState => {
-      return { ...prevState, toasterMsg: message }
-    })
-  }
-
   /* workspace creation, renaming and deletion */
 
   const renameCurrentWorkspace = () => {
@@ -127,9 +115,7 @@ export function Workspace (props: WorkspaceProps) {
     const workspaceName = workspaceCreateInput.current.value
 
     try {
-      await props.plugin.fileManager.closeAllFiles()
-      await props.plugin.createWorkspace(workspaceName)
-      await setWorkspace(workspaceName)
+      await global.dispatchCreateWorkspace(workspaceName)
     } catch (e) {
       global.modal('Create Workspace', e.message, 'OK', () => {}, '')
       console.error(e)
@@ -152,20 +138,8 @@ export function Workspace (props: WorkspaceProps) {
     })
   }
 
-  const setWorkspace = async (name) => {
-    await props.plugin.fileManager.closeAllFiles()
-    if (name === LOCALHOST) {
-      props.plugin.workspace.clearWorkspace()
-    } else if (name === NO_WORKSPACE) {
-      props.plugin.workspace.clearWorkspace()
-    } else {
-      await props.plugin.workspace.setWorkspace(name)
-    }
-    await props.plugin.setWorkspace({ name, isLocalhost: name === LOCALHOST }, !(name === LOCALHOST || name === NO_WORKSPACE))
-    props.plugin.getWorkspaces()
-    setState(prevState => {
-      return { ...prevState, currentWorkspace: name }
-    })
+  const switchWorkspace = async (name: string) => {
+    global.dispatchSwitchToWorkspace(name)
   }
 
   const createModalMessage = () => {
@@ -186,7 +160,6 @@ export function Workspace (props: WorkspaceProps) {
 
   return (
     <div className='remixui_container'>
-      <Toaster message={state.toasterMsg} />
       <div className='remixui_fileexplorer' onClick={() => resetFocus(true)}>
         <div>
           <header>
@@ -228,7 +201,7 @@ export function Workspace (props: WorkspaceProps) {
                   title='Delete'>
                 </span>
               </span>
-              <select id="workspacesSelect" value={currentWorkspace} data-id="workspacesSelect" onChange={(e) => setWorkspace(e.target.value)} className="form-control custom-select">
+              <select id="workspacesSelect" value={currentWorkspace} data-id="workspacesSelect" onChange={(e) => switchWorkspace(e.target.value)} className="form-control custom-select">
                 {
                   global.fs.browser.workspaces
                     .map((folder, index) => {

libs/remix-ui/workspace/src/lib/types/index.ts

@@ -34,7 +34,6 @@ export interface WorkspaceState {
   externalUploads: EventTarget & HTMLInputElement
   uploadFileEvent: EventTarget & HTMLInputElement
   loadingLocalhost: boolean
-  toasterMsg: string
 }
 
 export interface Modal {