plc_control/web/feeder/js/units.js

325 lines
9.8 KiB
JavaScript

import { apiFetch, withStatus } from "./api.js";
import { dom } from "./dom.js";
import { loadEvents } from "./events.js";
import { loadEquipments, renderEquipments } from "./equipment.js";
import { state } from "./state.js";
function equipmentOf(item) {
return item && item.equipment ? item.equipment : item;
}
function equipmentCount(unitId) {
return state.equipments.filter((item) => {
const equipment = equipmentOf(item);
return equipment.unit_id === unitId;
}).length;
}
function boundEquipments(unitId) {
return state.equipments
.map(equipmentOf)
.filter((e) => e.unit_id === unitId);
}
export function renderUnitOptions(selected = "", target = dom.equipmentUnitId, includeEmpty = true) {
if (!target) {
return;
}
const options = [];
if (includeEmpty) {
options.push('<option value="">未绑定单元</option>');
}
state.units.forEach((unit) => {
const isSelected = unit.id === selected ? "selected" : "";
options.push(`<option value="${unit.id}" ${isSelected}>${unit.code} / ${unit.name}</option>`);
});
target.innerHTML = options.join("");
}
export function resetUnitForm() {
dom.unitForm.reset();
dom.unitId.value = "";
dom.unitEnabled.checked = true;
dom.unitManualAck.checked = true;
dom.unitRunTimeSec.value = "10";
dom.unitStopTimeSec.value = "10";
dom.unitAccTimeSec.value = "20";
dom.unitBlTimeSec.value = "10";
}
function openUnitModal() {
dom.unitModal.classList.remove("hidden");
}
export function closeUnitModal() {
dom.unitModal.classList.add("hidden");
}
export function openCreateUnitModal() {
resetUnitForm();
openUnitModal();
}
function openEditUnitModal(unit) {
dom.unitId.value = unit.id || "";
dom.unitCode.value = unit.code || "";
dom.unitName.value = unit.name || "";
dom.unitDescription.value = unit.description || "";
dom.unitEnabled.checked = !!unit.enabled;
dom.unitRunTimeSec.value = String(unit.run_time_sec ?? 0);
dom.unitStopTimeSec.value = String(unit.stop_time_sec ?? 0);
dom.unitAccTimeSec.value = String(unit.acc_time_sec ?? 0);
dom.unitBlTimeSec.value = String(unit.bl_time_sec ?? 0);
dom.unitManualAck.checked = !!unit.require_manual_ack_after_fault;
openUnitModal();
}
async function selectUnit(unitId) {
state.selectedUnitId = state.selectedUnitId === unitId ? null : unitId;
renderUnits();
renderEquipments();
await loadEvents();
}
function runtimeBadge(runtime) {
if (!runtime) return '<span class="badge offline">OFFLINE</span>';
if (runtime.comm_locked) return '<span class="badge offline">COMM ERR</span>';
if (runtime.fault_locked) return '<span class="badge danger">FAULT</span>';
const stateLabels = {
stopped: 'STOPPED',
running: 'RUNNING',
distributor_running: 'DIST RUN',
fault_locked: 'FAULT',
comm_locked: 'COMM ERR',
};
const stateCls = {
stopped: '',
running: 'online',
distributor_running: 'online',
fault_locked: 'danger',
comm_locked: 'offline',
};
const label = stateLabels[runtime.state] ?? runtime.state;
const cls = stateCls[runtime.state] ?? '';
return `<span class="badge ${cls}">${label}</span>`;
}
function buildUnitCard(unit, mode) {
const card = document.createElement("div");
const selected = mode === "interactive" && state.selectedUnitId === unit.id;
card.className = `list-item unit-card ${selected ? "selected" : ""}`;
const runtime = state.runtimes.get(unit.id);
const bound = boundEquipments(unit.id);
const equipTags = bound.length
? bound.map((e) => `<span class="badge">${e.code}</span>`).join("")
: '<span class="muted">无设备</span>';
card.innerHTML = `
<div class="row">
<strong>${unit.code}</strong>
${runtimeBadge(runtime)}
<span class="badge ${unit.enabled ? "" : "offline"}">${unit.enabled ? "EN" : "DIS"}</span>
</div>
<div>${unit.name}</div>
<div class="muted">设备 ${bound.length} 台 | 累计 ${runtime ? Math.floor(runtime.display_acc_sec / 1000) : 0}s</div>
<div class="muted">运行 ${unit.run_time_sec}s / 停止 ${unit.stop_time_sec}s / 累计 ${unit.acc_time_sec}s / 间隔 ${unit.bl_time_sec}s</div>
${mode === "config" ? `<div class="unit-equipment-tags">${equipTags}</div>` : ""}
<div class="row unit-card-actions"></div>
`;
if (mode === "interactive") {
card.addEventListener("click", () => {
selectUnit(unit.id).catch((error) => {
dom.statusText.textContent = error.message;
});
});
}
const actions = card.querySelector(".unit-card-actions");
const editBtn = document.createElement("button");
editBtn.className = "secondary";
editBtn.textContent = "编辑";
editBtn.addEventListener("click", (event) => {
event.stopPropagation();
openEditUnitModal(unit);
});
const deleteBtn = document.createElement("button");
deleteBtn.className = "danger";
deleteBtn.textContent = "删除";
deleteBtn.addEventListener("click", (event) => {
event.stopPropagation();
deleteUnit(unit.id).catch((error) => {
dom.statusText.textContent = error.message;
});
});
actions.append(editBtn, deleteBtn);
if (mode === "config") {
const selectEquipBtn = document.createElement("button");
selectEquipBtn.className = "secondary";
selectEquipBtn.textContent = "选择设备";
selectEquipBtn.addEventListener("click", (e) => {
e.stopPropagation();
openUnitEquipmentModal(unit);
});
actions.append(selectEquipBtn);
}
return card;
}
function renderToContainer(container, mode) {
if (!container) return;
container.innerHTML = "";
if (!state.units.length) {
container.innerHTML = '<div class="list-item"><div class="muted">暂无控制单元</div></div>';
return;
}
state.units.forEach((unit) => {
container.appendChild(buildUnitCard(unit, mode));
});
}
export function renderUnits() {
renderToContainer(dom.unitList, "interactive");
renderToContainer(dom.unitConfigList, "config");
}
export async function loadUnits() {
const response = await apiFetch("/api/unit?page=1&page_size=-1");
state.units = response.data || [];
state.unitMap = new Map(state.units.map((unit) => [unit.id, unit]));
if (state.selectedUnitId && !state.unitMap.has(state.selectedUnitId)) {
state.selectedUnitId = null;
}
state.units.forEach((unit) => {
if (unit.runtime) state.runtimes.set(unit.id, unit.runtime);
});
renderUnits();
renderUnitOptions(dom.equipmentUnitId?.value || "", dom.equipmentUnitId);
document.dispatchEvent(new Event("units-loaded"));
}
export async function saveUnit(event) {
event.preventDefault();
const payload = {
code: dom.unitCode.value.trim(),
name: dom.unitName.value.trim(),
description: dom.unitDescription.value.trim() || null,
enabled: dom.unitEnabled.checked,
run_time_sec: Number(dom.unitRunTimeSec.value || 0),
stop_time_sec: Number(dom.unitStopTimeSec.value || 0),
acc_time_sec: Number(dom.unitAccTimeSec.value || 0),
bl_time_sec: Number(dom.unitBlTimeSec.value || 0),
require_manual_ack_after_fault: dom.unitManualAck.checked,
};
const id = dom.unitId.value;
await apiFetch(id ? `/api/unit/${id}` : "/api/unit", {
method: id ? "PUT" : "POST",
body: JSON.stringify(payload),
});
closeUnitModal();
await loadUnits();
renderEquipments();
await loadEvents();
}
export async function deleteUnit(unitId) {
if (!window.confirm("确认删除该单元?")) {
return;
}
await apiFetch(`/api/unit/${unitId}`, { method: "DELETE" });
if (state.selectedUnitId === unitId) {
state.selectedUnitId = null;
}
closeUnitModal();
await loadUnits();
renderEquipments();
await loadEvents();
}
// ── Unit Equipment Selection Modal ──
let _unitEquipmentTargetId = null;
const _unitEquipmentSelected = new Set();
function openUnitEquipmentModal(unit) {
_unitEquipmentTargetId = unit.id;
_unitEquipmentSelected.clear();
const allEquipments = state.equipments.map(equipmentOf);
const bound = new Set(boundEquipments(unit.id).map((e) => e.id));
bound.forEach((id) => _unitEquipmentSelected.add(id));
dom.unitEquipmentList.innerHTML = "";
dom.unitEquipmentList.className = "unit-equip-grid";
allEquipments.forEach((e) => {
const item = document.createElement("label");
item.className = "unit-equip-item";
const checked = bound.has(e.id) ? "checked" : "";
item.innerHTML = `<input type="checkbox" ${checked} /><span>${e.code}</span>`;
item.title = e.name;
item.querySelector("input").addEventListener("change", (ev) => {
if (ev.target.checked) _unitEquipmentSelected.add(e.id);
else _unitEquipmentSelected.delete(e.id);
});
dom.unitEquipmentList.appendChild(item);
});
dom.unitEquipmentModal.classList.remove("hidden");
}
function closeUnitEquipmentModal() {
dom.unitEquipmentModal.classList.add("hidden");
_unitEquipmentTargetId = null;
}
async function confirmUnitEquipment() {
if (!_unitEquipmentTargetId) return;
const previouslyBound = new Set(boundEquipments(_unitEquipmentTargetId).map((e) => e.id));
const toBind = [..._unitEquipmentSelected].filter((id) => !previouslyBound.has(id));
const toUnbind = [...previouslyBound].filter((id) => !_unitEquipmentSelected.has(id));
if (toBind.length > 0) {
await apiFetch("/api/equipment/batch/set-unit", {
method: "PUT",
body: JSON.stringify({ equipment_ids: toBind, unit_id: _unitEquipmentTargetId }),
});
}
if (toUnbind.length > 0) {
await apiFetch("/api/equipment/batch/set-unit", {
method: "PUT",
body: JSON.stringify({ equipment_ids: toUnbind, unit_id: null }),
});
}
closeUnitEquipmentModal();
await loadEquipments();
await loadUnits();
}
export function bindUnitEquipmentModalEvents() {
dom.closeUnitEquipmentModalBtn.addEventListener("click", closeUnitEquipmentModal);
dom.cancelUnitEquipmentBtn.addEventListener("click", closeUnitEquipmentModal);
dom.confirmUnitEquipmentBtn.addEventListener("click", () => withStatus(confirmUnitEquipment()));
}