PHP-classes server simplerrd.class.php

#📦 Class \simpleRrd

/**
 * simple storages to keep last N items of an object
 *
 * @author hahn
 * 
 * 2024-07-23  axel.hahn@unibe.ch  php 8 only: use typed variables
 * 2025-02-21  axel.hahn@unibe.ch  use sqlite as storage
 */

#🔶 Properties

(none)

#🔷 Methods

#🔹 public __construct()

Constructor

Return: ``

Parameters: 2

Parameter	Type	Description
<optional> $sAppId	string	optional id to set
<optional> $sCounterId	string	-

#🔹 public add()

Add data item. This action will limit the count of max items and save it to cache. It returns the success of save action.

Return: bool

Parameters: 1

Parameter	Type	Description
<required> $aDataItem	dataitem *	dataitem

#🔹 public delete()

Delete current application

Return: bool

Parameters: 0

#🔹 public deleteApp()

Delete current application

Return: bool

Parameters: 1

Parameter	Type	Description
<optional> $sAppid	string	-

#🔹 public get()

Get array with stored items

Return: array

Parameters: 1

Parameter	Type	Description
<optional> $iMax	int	optional: limit

#🔹 public getCountersOfApp()

Get array of ids of counters of current application

Return: array

Parameters: 0

#🔹 public setApp()

Set an application by its id to set counters for

Return: string *

Parameters: 1

Parameter	Type	Description
<required> $sAppId	string	-

#🔹 public setId()

Set id for this rrd value store

Return: bool

Parameters: 1

Parameter	Type	Description
<required> $sCountername	*	-

---

Generated with Axels PHP class doc parser.