File:
1.14.1a/server/base/schedule.inc.php (
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1: 2: /* -------------------------------------------------------------
3: This file is part of FreeNATS
4:
5: FreeNATS is (C) Copyright 2008 PurplePixie Systems
6:
7: FreeNATS is free software: you can redistribute it and/or modify
8: it under the terms of the GNU General Public License as published by
9: the Free Software Foundation, either version 3 of the License, or
10: (at your option) any later version.
11:
12: FreeNATS is distributed in the hope that it will be useful,
13: but WITHOUT ANY WARRANTY; without even the implied warranty of
14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: GNU General Public License for more details.
16:
17: You should have received a copy of the GNU General Public License
18: along with FreeNATS. If not, see www.gnu.org/licenses
19:
20: For more information see www.purplepixie.org/freenats
21: -------------------------------------------------------------- */
22:
23: // Determines Schedule Information for node
24:
25: // Period Array Format:
26: // 'dayofweek' - Mon/Tue or BLANK
27: // 'dayofmonth' - 1-31 or 0
28: // 'monthofyear' - 1-12 or 0
29: // 'year' - XXXX or 0
30: // 'starthour' - 0 to 23
31: // 'finishhour' - 0 to 23
32: // 'startmin' - 0 to 59
33: // 'finishmin' - 0 to 59
34:
35: function is_x_in_period($timex,$period)
36: {
37: $year=date("Y",$timex);
38: $month=date("m",$timex);
39: $day=date("d",$timex);
40: $hour=date("H",$timex);
41: $min=date("i",$timex);
42: $dayofweek=date("D",$timex);
43:
44: // check each non-period piece of info
45: if ($period['dayofweek']!="")
46: if ($period['dayofweek'] != $dayofweek) return false;
47:
48: if ($period['monthofyear']>0)
49: if ($period['monthofyear'] != $month) return false;
50:
51: if ($period['year']>0)
52: if ($period['year'] != $year) return false;
53:
54: if ($period['dayofmonth']>0)
55: if ($period['dayofmonth'] != $day) return false;
56:
57: // check against start/finish times
58:
59: if ($period['starthour'] > $hour) return false; // not yet the hour
60: if ( ($period['starthour']==$hour)&&($period['startmin']>$min) ) return false; // hour but not yet the minute
61:
62: if ($period['finishhour'] < $hour) return false; // past the finish hour
63: if ( ($period['finishhour']==$hour)&&($period['finishmin']<$min) ) return false; // finish hour equal but mins past
64:
65: // all non-range either match or universal - after or equal to start and equal or before finish so...
66: return true;
67: }
68:
69: function run_x_in_schedule($timex,$scheduleid) // note this is not is_x_in_schedule as we want to take into account default action!
70: {
71: global $NATS;
72: if ($scheduleid==0) return true; // always run schedule
73: if ($scheduleid<0) return false; // never run schedule
74: $q="SELECT defaultaction FROM fnschedule WHERE scheduleid=".ss($scheduleid)." LIMIT 0,1";
75: $r=$NATS->DB->Query($q);
76: if ($NATS->DB->Num_Rows($r)<=0) return true; // illegal schedule id so YES run
77: $srow=$NATS->DB->Fetch_Array($r);
78: if ($srow['defaultaction']==0) $default=false;
79: else $default=true;
80: $NATS->DB->Free($r);
81:
82: $q="SELECT * FROM fnscheditem WHERE scheduleid=".ss($scheduleid);
83: $match=false;
84:
85: $r=$NATS->DB->Query($q);
86: while ( ($row=$NATS->DB->Fetch_Array($r))&&(!$match) )
87: {
88: $match=is_x_in_period($timex,$row);
89: }
90: $NATS->DB->Free($r);
91:
92: if ($match) // found in the schedule list so do the reverse of default
93: {
94: if ($default) return false;
95: else return true;
96: }
97: else // not found in schedule
98: return $default; // so use the default
99: }
100:
101: ?>