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reactive variables - better approach

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This commit is contained in:
Jan Prochazka 2021-02-21 08:43:36 +01:00
parent 704a04e9bb
commit a03261bfd4
1 changed files with 15 additions and 8 deletions
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23
packages/web/src/appobj/ConnectionAppObject.svelte
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@ -6,15 +6,22 @@
export let commonProps;
export let data;
function getStatusIcon(opened, data) {
let statusIcon = null;
let statusTitle = null;
$: {
const { _id, status } = data;
if (opened.includes(_id)) {
if (!status) return 'icon loading';
if (status.name == 'pending') return 'icon loading';
if (status.name == 'ok') return 'img ok';
return 'img error';
if ($openedConnections.includes(_id)) {
if (!status) statusIcon = 'icon loading';
else if (status.name == 'pending') statusIcon = 'icon loading';
else if (status.name == 'ok') statusIcon = 'img ok';
else statusIcon = 'img error';
if (status && status.name == 'error') {
statusTitle = status.message;
}
}
}
</script>
<AppObjectCore
@ -22,7 +29,7 @@
title={data.displayName || data.server}
icon="img server"
isBold={_.get($currentDatabase, 'connection._id') == data._id}
statusIcon={getStatusIcon($openedConnections, data)}
statusTitle={data.status && data.status.name == 'error' ? data.status.message : null}
statusIcon={statusIcon}
statusTitle={statusTitle}
on:click={() => ($openedConnections = _.uniq([...$openedConnections, data._id]))}
/>