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docs: add comments for queries

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Peace 2024-10-17 17:16:29 +02:00
parent ec2cebc5df
commit ac8d1d6346
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server/model/monitor.js
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@ -1607,6 +1607,7 @@ class Monitor extends BeanModel {
* @returns {Promise<Bean[]>} Active Monitors * @returns {Promise<Bean[]>} Active Monitors
*/ */
static async getAllActiveMonitors() { static async getAllActiveMonitors() {
// Gets all monitors but only if they and all their ancestors are active
return R.convertToBeans("monitor", await R.getAll(` return R.convertToBeans("monitor", await R.getAll(`
WITH RECURSIVE MonitorHierarchy AS ( WITH RECURSIVE MonitorHierarchy AS (
SELECT * FROM monitor SELECT * FROM monitor
@ -1683,6 +1684,7 @@ class Monitor extends BeanModel {
* @returns {Promise<number[]>} IDs of all ancestors * @returns {Promise<number[]>} IDs of all ancestors
*/ */
static async getAllAncestorIDs(monitorID) { static async getAllAncestorIDs(monitorID) {
// Gets all ancestor monitor ids recursive
return await R.getCol(` return await R.getCol(`
WITH RECURSIVE Ancestors AS ( WITH RECURSIVE Ancestors AS (
SELECT parent FROM monitor SELECT parent FROM monitor
@ -1754,6 +1756,7 @@ class Monitor extends BeanModel {
* @returns {Promise<boolean>} Is the parent monitor active? * @returns {Promise<boolean>} Is the parent monitor active?
*/ */
static async isParentActive(monitorID) { static async isParentActive(monitorID) {
// Checks recursive if the parent and all its ancestors are active
const result = await R.getRow(` const result = await R.getRow(`
WITH RECURSIVE MonitorHierarchy AS ( WITH RECURSIVE MonitorHierarchy AS (
SELECT parent FROM monitor SELECT parent FROM monitor