1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
<?php
/**
* Returns an array with the attributes of shift entries.
* FIXME! Needs entity object.
*
* @return array
*/
function ShiftEntry_new()
{
return [
'id' => null,
'SID' => null,
'TID' => null,
'UID' => null,
'Comment' => null,
'freeloaded_comment' => null,
'freeloaded' => false
];
}
/**
* Counts all freeloaded shifts.
*
* @return int
*/
function ShiftEntries_freeleaded_count()
{
return (int)sql_select_single_cell("SELECT COUNT(*) FROM `ShiftEntry` WHERE `freeloaded` = 1");
}
/**
* List users subsribed to a given shift.
*
* @param int $shift_id
* @return array|false
*/
function ShiftEntries_by_shift($shift_id)
{
return sql_select("
SELECT
`User`.`Nick`,
`User`.`email`,
`User`.`email_shiftinfo`,
`User`.`Sprache`,
`User`.`Gekommen`,
`ShiftEntry`.`UID`,
`ShiftEntry`.`TID`,
`ShiftEntry`.`SID`,
`AngelTypes`.`name` AS `angel_type_name`,
`ShiftEntry`.`Comment`,
`ShiftEntry`.`freeloaded`
FROM `ShiftEntry`
JOIN `User` ON `ShiftEntry`.`UID`=`User`.`UID`
JOIN `AngelTypes` ON `ShiftEntry`.`TID`=`AngelTypes`.`id`
WHERE `ShiftEntry`.`SID`='" . sql_escape($shift_id) . "'");
}
/**
* Create a new shift entry.
*
* @param array $shift_entry
* @return mysqli_result|false
*/
function ShiftEntry_create($shift_entry)
{
mail_shift_assign(User($shift_entry['UID']), Shift($shift_entry['SID']));
return sql_query("INSERT INTO `ShiftEntry` SET
`SID`='" . sql_escape($shift_entry['SID']) . "',
`TID`='" . sql_escape($shift_entry['TID']) . "',
`UID`='" . sql_escape($shift_entry['UID']) . "',
`Comment`='" . sql_escape($shift_entry['Comment']) . "',
`freeload_comment`='" . sql_escape($shift_entry['freeload_comment']) . "',
`freeloaded`=" . sql_bool($shift_entry['freeloaded']));
}
/**
* Update a shift entry.
*
* @param array $shift_entry
* @return false|mysqli_result
*/
function ShiftEntry_update($shift_entry)
{
return sql_query("UPDATE `ShiftEntry` SET
`Comment`='" . sql_escape($shift_entry['Comment']) . "',
`freeload_comment`='" . sql_escape($shift_entry['freeload_comment']) . "',
`freeloaded`=" . sql_bool($shift_entry['freeloaded']) . "
WHERE `id`='" . sql_escape($shift_entry['id']) . "'");
}
/**
* Get a shift entry.
*
* @param int $shift_entry_id
* @return array|false|null
*/
function ShiftEntry($shift_entry_id)
{
$shift_entry = sql_select("SELECT * FROM `ShiftEntry` WHERE `id`='" . sql_escape($shift_entry_id) . "'");
if ($shift_entry === false) {
return false;
}
if (count($shift_entry) == 0) {
return null;
}
return $shift_entry[0];
}
/**
* Delete a shift entry.
*
* @param int $shift_entry_id
* @return mysqli_result|false
*/
function ShiftEntry_delete($shift_entry_id)
{
$shift_entry = ShiftEntry($shift_entry_id);
mail_shift_removed(User($shift_entry['UID']), Shift($shift_entry['SID']));
return sql_query("DELETE FROM `ShiftEntry` WHERE `id`='" . sql_escape($shift_entry_id) . "'");
}
/**
* Returns next (or current) shifts of given user.
*
* @param array $user
* @return array|false
*/
function ShiftEntries_upcoming_for_user($user)
{
return sql_select("
SELECT *
FROM `ShiftEntry`
JOIN `Shifts` ON (`Shifts`.`SID` = `ShiftEntry`.`SID`)
JOIN `ShiftTypes` ON `ShiftTypes`.`id` = `Shifts`.`shifttype_id`
WHERE `ShiftEntry`.`UID`=" . sql_escape($user['UID']) . "
AND `Shifts`.`end` > " . sql_escape(time()) . "
ORDER BY `Shifts`.`end`
");
}
/**
* Returns shifts completed by the given user.
*
* @param array $user
* @return array|false
*/
function ShiftEntries_finished_by_user($user)
{
return sql_select("
SELECT *
FROM `ShiftEntry`
JOIN `Shifts` ON (`Shifts`.`SID` = `ShiftEntry`.`SID`)
JOIN `ShiftTypes` ON `ShiftTypes`.`id` = `Shifts`.`shifttype_id`
WHERE `ShiftEntry`.`UID`=" . sql_escape($user['UID']) . "
AND `Shifts`.`end` < " . sql_escape(time()) . "
AND `ShiftEntry`.`freeloaded` = 0
ORDER BY `Shifts`.`end`
");
}
/**
* Returns all shift entries in given shift for given angeltype.
*
* @param int $shift_id
* @param int $angeltype_id
* @return array|false
*/
function ShiftEntries_by_shift_and_angeltype($shift_id, $angeltype_id)
{
$result = sql_select("
SELECT *
FROM `ShiftEntry`
WHERE `SID`=" . sql_escape($shift_id) . "
AND `TID`=" . sql_escape($angeltype_id) . "
");
if ($result === false) {
engelsystem_error("Unable to load shift entries.");
}
return $result;
}
/**
* Returns all freeloaded shifts for given user.
*
* @param array $user
* @return array|false
*/
function ShiftEntries_freeloaded_by_user($user)
{
return sql_select("SELECT *
FROM `ShiftEntry`
WHERE `freeloaded` = 1
AND `UID`=" . sql_escape($user['UID']));
}
|
