Files
genieacs/ui/components/all-parameters.ts
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TypeScript

/**
* Copyright 2013-2019 GenieACS Inc.
*
* This file is part of GenieACS.
*
* GenieACS is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* GenieACS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with GenieACS. If not, see <http://www.gnu.org/licenses/>.
*/
import { ClosureComponent, Component } from "mithril";
import { m } from "../components";
import * as taskQueue from "../task-queue";
import { parse } from "../../lib/common/expression-parser";
import memoize from "../../lib/common/memoize";
import { getIcon } from "../icons";
const memoizedParse = memoize(parse);
function escapeRegExp(str): string {
return str.replace(/[-[\]/{}()*+?.\\^$|]/g, "\\$&");
}
const component: ClosureComponent = (): Component => {
return {
view: (vnode) => {
const device = vnode.attrs["device"];
const search = m("input", {
type: "text",
placeholder: "Search parameters",
oninput: (e) => {
vnode.state["searchString"] = e.target.value;
e.redraw = false;
clearTimeout(vnode.state["timeout"]);
vnode.state["timeout"] = setTimeout(m.redraw, 500);
},
});
const instanceRegex = /\.[0-9]+$/;
let re;
if (vnode.state["searchString"]) {
const keywords = vnode.state["searchString"]
.split(" ")
.filter((s) => s);
if (keywords.length)
re = new RegExp(keywords.map((s) => escapeRegExp(s)).join(".*"), "i");
}
const rows = Object.keys(device)
.sort()
.map((k) => {
const p = device[k];
const val = [];
const attrs = {};
if (re) {
const str = p.value && p.value[0] ? `${k} ${p.value[0]}` : k;
if (!re.test(str)) attrs["style"] = "display: none;";
}
if (p.object === false) {
val.push(
m(
"parameter",
Object.assign({ device: device, parameter: memoizedParse(k) })
)
);
} else if (p.object && p.writable) {
if (instanceRegex.test(k)) {
val.push(
m(
"button",
{
title: "Delete this instance",
onclick: () => {
taskQueue.queueTask({
name: "deleteObject",
device: device["DeviceID.ID"].value[0],
objectName: k,
});
},
},
getIcon("delete-instance")
)
);
} else {
val.push(
m(
"button",
{
title: "Create a new instance",
onclick: () => {
taskQueue.queueTask({
name: "addObject",
device: device["DeviceID.ID"].value[0],
objectName: k,
});
},
},
getIcon("add-instance")
)
);
}
}
val.push(
m(
"button",
{
title: "Refresh tree",
onclick: () => {
taskQueue.queueTask({
name: "getParameterValues",
device: device["DeviceID.ID"].value[0],
parameterNames: [k],
});
},
},
getIcon("refresh")
)
);
return m(
"tr",
attrs,
m("td.left", m("long-text", { text: k })),
m("td.right", val)
);
});
return m(
".all-parameters",
m(
"a.download-csv",
{
href: `api/devices/${encodeURIComponent(
device["DeviceID.ID"].value[0]
)}.csv`,
download: "",
style: "float: right;",
},
"Download"
),
search,
m(".parameter-list", m("table", m("tbody", rows)))
);
},
};
};
export default component;