import React from 'react'; import forceArray from 'force-array'; import { connect } from 'react-redux'; import { stopSubmit, startSubmit, change, reset } from 'redux-form'; import { compose, graphql } from 'react-apollo'; import find from 'lodash.find'; import reverse from 'lodash.reverse'; import get from 'lodash.get'; import sort from 'lodash.sortby'; import { set } from 'react-redux-values'; import ReduxForm from 'declarative-redux-form'; import intercept from 'apr-intercept'; import { ViewContainer, Message, MessageTitle, MessageDescription, StatusLoader } from 'joyent-ui-toolkit'; import { default as SnapshotsList, AddForm as SnapshotAddForm } from '@components/instances/snapshots'; import GetSnapshots from '@graphql/list-snapshots.gql'; import StartSnapshot from '@graphql/start-from-snapshot.gql'; import RemoveSnapshot from '@graphql/remove-snapshot.gql'; import CreateSnapshotMutation from '@graphql/create-snapshot.gql'; import ToolbarForm from '@components/instances/toolbar'; import SnapshotsListActions from '@components/instances/footer'; import parseError from '@state/parse-error'; import GenIndex from '@state/gen-index'; const MENU_FORM_NAME = 'snapshot-list-menu'; const TABLE_FORM_NAME = 'snapshot-list-table'; const CREATE_FORM_NAME = 'create-snapshot-form'; const Snapshots = ({ snapshots = [], instance = {}, selected = [], loading, submitting, error, mutationError, allowedActions, statuses, handleAction, handleCreateSnapshot, sortOrder, handleSortBy, sortBy, toggleSelectAll, toggleCreateSnapshotOpen, createSnapshotOpen }) => { const _values = forceArray(snapshots); const _loading = !_values.length && loading ? : null; const handleStart = selected => handleAction({ name: 'start', selected }); const handleRemove = selected => handleAction({ name: 'remove', selected }); const _error = error && !_loading && !_values.length && ( Ooops! An error occurred while loading your instance snapshots ); const _createSnapshot = !loading && createSnapshotOpen ? ( {props => ( toggleCreateSnapshotOpen(false)} /> )} ) : null; const _footer = !loading && selected.length > 0 ? ( handleStart(selected)} onRemove={() => handleRemove(selected)} /> ) : null; const _mutationError = mutationError ? ( Ooops! {mutationError} ) : null; const _items = !_loading ? ( {props => ( handleStart([snapshot])} onRemove={snapshot => handleRemove([snapshot])} selected={selected} sortBy={sortBy} sortOrder={sortOrder} onSortBy={handleSortBy} toggleSelectAll={toggleSelectAll} allSelected={_values.length && selected.length === _values.length} /> )} ) : null; return ( {props => ( toggleCreateSnapshotOpen(true)} /> )} {_loading} {_error} {_mutationError} {_createSnapshot} {_items} {_footer} ); }; export default compose( graphql(StartSnapshot, { name: 'start' }), graphql(RemoveSnapshot, { name: 'remove' }), graphql(CreateSnapshotMutation, { name: 'createSnapshot' }), graphql(GetSnapshots, { options: ({ match }) => ({ pollInterval: 1000, variables: { name: get(match, 'params.instance') } }), props: ({ data: { loading, error, variables, refetch, ...rest } }) => { const { name } = variables; const instance = find(get(rest, 'machines', []), ['name', name]); const snapshots = get(instance, 'snapshots', []); const index = GenIndex( snapshots.map(({ name, ...rest }) => ({ ...rest, id: name })) ); return { index, snapshots, instance, loading, error, refetch }; } }), connect( ({ form, values }, { index, snapshots = [], ...rest }) => { const tableValues = get(form, `${TABLE_FORM_NAME}.values`) || {}; const filter = get(form, `${MENU_FORM_NAME}.values.filter`, false); // check whether the table form has an error const tableMutationError = get(form, `${TABLE_FORM_NAME}.error`, null); // check whether the create form has an error const createMutationError = get(form, `${CREATE_FORM_NAME}.error`, null); // check whether the main form is submitting const submitting = get(form, `${TABLE_FORM_NAME}.submitting`, false); const selected = Object.keys(tableValues) .filter(key => Boolean(tableValues[key])) .map(name => find(snapshots, ['name', name])) .filter(Boolean); const sortBy = get(values, 'snapshots-list-sort-by', 'name'); const sortOrder = get(values, 'snapshots-list-sort-order', 'asc'); const createSnapshotOpen = get(values, 'snapshots-create-open', false); // if user is searching something, get items that match that query const filtered = filter ? index.search(filter).map(({ ref }) => find(snapshots, ['name', ref])) : snapshots; // from filtered instances, sort asc // set's mutating flag const ascSorted = sort(filtered, [sortBy]).map(({ id, ...item }) => ({ ...item, id, mutating: get(values, `${id}-mutating`, false) })); const allowedActions = { start: selected.length === 1, remove: true }; // get mutating statuses const statuses = { starting: get(values, 'snapshot-list-starting', false), removing: get(values, 'snapshot-list-removeing', false) }; return { ...rest, snapshots: sortOrder === 'asc' ? ascSorted : reverse(ascSorted), selected, sortBy, sortOrder, submitting, mutationError: tableMutationError || createMutationError, allowedActions, statuses, createSnapshotOpen }; }, (dispatch, ownProps) => { const { instance, createSnapshot, refetch } = ownProps; return { handleSortBy: (newSortBy, sortOrder) => { dispatch([ set({ name: `snapshots-list-sort-order`, value: sortOrder === 'desc' ? 'asc' : 'desc' }), set({ name: `snapshots-list-sort-by`, value: newSortBy }) ]); }, toggleCreateSnapshotOpen: value => dispatch( set({ name: `snapshots-create-open`, value }) ), toggleSelectAll: ({ selected = [], snapshots = [] }) => () => { const same = selected.length === snapshots.length; const hasSelected = selected.length > 0; // none are selected, toggle to all if (!hasSelected) { return dispatch( snapshots.map(({ name }) => change(TABLE_FORM_NAME, name, true)) ); } // all are selected, toggle to none if (hasSelected && same) { return dispatch( snapshots.map(({ name }) => change(TABLE_FORM_NAME, name, false)) ); } // some are selected, toggle to all if (hasSelected && !same) { return dispatch( snapshots.map(({ name }) => change(TABLE_FORM_NAME, name, true)) ); } }, handleCreateSnapshot: async ({ name }) => { const [err] = await intercept( createSnapshot({ variables: { name, id: instance.id } }) ); if (err) { return dispatch( stopSubmit(TABLE_FORM_NAME, { _error: parseError(err) }) ); } dispatch( set({ name: `snapshots-create-open`, value: false }) ); }, handleAction: async ({ name, selected = [] }) => { const action = ownProps[name]; const gerund = `${name}ing`; // flips submitting flag to true so that we can disable everything const flipSubmitTrue = startSubmit(TABLE_FORM_NAME); // sets (starting/rebooting/etc) to true so that we can, for instance, // have a spinner on the correct button const setIngTrue = set({ name: `snapshot-list-${gerund}`, value: true }); // sets the individual item mutation flags so that we can show a // spinner in the row const setMutatingTrue = selected.map(({ id }) => set({ name: `${id}-mutating`, value: true }) ); // wait for everything to finish and catch the error const [err] = await intercept( Promise.resolve( dispatch([flipSubmitTrue, setIngTrue, ...setMutatingTrue]) ).then(() => { // starts all the mutations for all the selected items return Promise.all( selected.map(({ name }) => action({ variables: { id: instance.id, snapshot: name } }) ) ); }) ); // reverts submitting flag to false and propagates the error if it exists const flipSubmitFalse = stopSubmit(TABLE_FORM_NAME, { _error: err && parseError(err) }); // if no error, clears selected const clearSelected = !err && reset(TABLE_FORM_NAME); // reverts (starting/rebooting/etc) to false const setIngFalse = set({ name: `snapshot-list-${gerund}`, value: false }); // reverts the individual item mutation flags // when action === remove, let it stay spinning const setMutatingFalse = name !== 'remove' && selected.map(({ id }) => set({ name: `${id}-mutating`, value: false }) ); const actions = [ flipSubmitFalse, clearSelected, setIngFalse, ...setMutatingFalse ].filter(Boolean); // refetch list - even though we poll anyway - after clearing everything return Promise.resolve(dispatch(actions)).then(() => refetch()); } }; }, (stateProps, dispatchProps, ownProps) => { const { selected, snapshots } = stateProps; const { toggleSelectAll } = dispatchProps; return { ...ownProps, ...stateProps, selected, snapshots, ...dispatchProps, toggleSelectAll: toggleSelectAll({ selected, snapshots }) }; } ) )(Snapshots);