# Booked (phpscheduleit) plugin for Zaf

Booked is opensource reservation system using PHP. More info can be found at http://www.bookedscheduler.com/.
This Zaf plugin supports fetching informations from this system and find if there is some reservation in given time range.
This is usefull for scripting and alerting. 

If you need more info about installing zaf: https://github.com/limosek/zaf

## How to use

First, create account in Booked with required access to system and enable API. Next, simply install 
```
zaf install booked
```

It will ask you for url to booked API, username and password. 
After it, import template into Zabbix server: https://raw.githubusercontent.com/limosek/zaf-plugins/master/booked/template.xml 

## Supported items

Items supported now.

### booked.is_first

This item will return 0 or 1 depending on fact, if reservation at given time is first at given timerange.

To test, if reservation after 1 hour is first at this day:
```
booked.is_first[+1hour,day]
```

### booked.num_reservations

This item will return number of reservations in given timerange.

To get number of reservations tomorow:
```
booked.num_reservations[00:00+1day,00:00+2day]
```