platform/plugins/workbench-resources/src/components/Navigator.svelte
Andrey Sobolev 8c51a4ec2c
Fix 900 (#925)
Signed-off-by: Andrey Sobolev <haiodo@gmail.com>
2022-02-03 10:03:53 +01:00

107 lines
3.6 KiB
Svelte

<!--
// Copyright © 2020, 2021 Anticrm Platform Contributors.
//
// Licensed under the Eclipse Public License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License. You may
// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//
// See the License for the specific language governing permissions and
// limitations under the License.
-->
<script lang="ts">
import core, { Ref, SortingOrder, Space } from '@anticrm/core'
import { getResource } from '@anticrm/platform'
import { createQuery } from '@anticrm/presentation'
import { Scroller } from '@anticrm/ui'
import type { NavigatorModel, SpecialNavModel } from '@anticrm/workbench'
import { createEventDispatcher } from 'svelte'
import SpacesNav from './navigator/SpacesNav.svelte'
import SpecialElement from './navigator/SpecialElement.svelte'
import TreeSeparator from './navigator/TreeSeparator.svelte'
export let model: NavigatorModel | undefined
export let currentSpace: Ref<Space> | undefined
export let currentSpecial: string | undefined
const query = createQuery()
let spaces: Space[] = []
let shownSpaces: Space[] = []
$: if (model) {
query.query(
core.class.Space,
{
_class: { $in: model.spaces.map(x => x.spaceClass) }
},
(result) => { spaces = result },
{ sort: { name: SortingOrder.Ascending } })
}
let showDivider: Boolean = false
let specTopCount: number
let specBottomCount: number
let spModelCount: number
let topSpecials: SpecialNavModel[] = []
let bottomSpecials: SpecialNavModel[] = []
async function update (model: NavigatorModel, spaces: Space[]) {
if (model.specials !== undefined) {
topSpecials = await getSpecials(model.specials, 'top', spaces)
specTopCount = topSpecials.length
bottomSpecials = await getSpecials(model.specials, 'bottom', spaces)
specBottomCount = bottomSpecials.length
}
if (model.spaces) spModelCount = model.spaces.length
showDivider = (specTopCount > 0) ?? false
shownSpaces = spaces.filter(sp => !sp.archived)
}
$: if (model) update(model, spaces)
async function getSpecials (specials: SpecialNavModel[], state: 'top' | 'bottom', spaces: Space[]): Promise<SpecialNavModel[]> {
const result: SpecialNavModel[] = []
for (const sp of specials) {
if ((sp.position ?? 'top') === state) {
if (sp.visibleIf !== undefined) {
const f = await getResource(sp.visibleIf)
if (f(spaces)) {
result.push(sp)
}
} else {
result.push(sp)
}
}
}
return result
}
const dispatch = createEventDispatcher()
</script>
{#if model}
<Scroller>
{#if model.specials}
{#each topSpecials as special}
<SpecialElement label={special.label} icon={special.icon} on:click={() => dispatch('special', special.id)} selected={special.id === currentSpecial} />
{/each}
{/if}
{#if showDivider}<TreeSeparator />{/if}
{#each model.spaces as m (m.label)}
<SpacesNav spaces={shownSpaces} {currentSpace} model={m} on:space/>
{/each}
{#if model.specials}
{#each bottomSpecials as special}
<SpecialElement label={special.label} icon={special.icon} on:click={() => dispatch('special', special.id)} selected={special.id === currentSpecial} />
{/each}
{/if}
<div class="antiNav-space" />
</Scroller>
{/if}