aboutsummaryrefslogtreecommitdiffstats
path: root/BSF/include/smarty/libs/plugins/function.html_select_time.php
blob: 2e5be7efe3ff0bc9d17ec69686163d39a97f76c1 (plain)
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
<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty {html_select_time} function plugin
 *
 * Type:     function<br>
 * Name:     html_select_time<br>
 * Purpose:  Prints the dropdowns for time selection
 * @link http://smarty.php.net/manual/en/language.function.html.select.time.php {html_select_time}
 *          (Smarty online manual)
 * @author Roberto Berto <roberto@berto.net>
 * @credits Monte Ohrt <monte AT ohrt DOT com>
 * @param array
 * @param Smarty
 * @return string
 * @uses smarty_make_timestamp()
 */
function smarty_function_html_select_time($params, &$smarty)
{
    require_once $smarty->_get_plugin_filepath('shared','make_timestamp');
    require_once $smarty->_get_plugin_filepath('function','html_options');
    /* Default values. */
    $prefix             = "Time_";
    $time               = time();
    $display_hours      = true;
    $display_minutes    = true;
    $display_seconds    = true;
    $display_meridian   = true;
    $use_24_hours       = true;
    $minute_interval    = 1;
    $second_interval    = 1;
    /* Should the select boxes be part of an array when returned from PHP?
       e.g. setting it to "birthday", would create "birthday[Hour]",
       "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]".
       Can be combined with prefix. */
    $field_array        = null;
    $all_extra          = null;
    $hour_extra         = null;
    $minute_extra       = null;
    $second_extra       = null;
    $meridian_extra     = null;

    foreach ($params as $_key=>$_value) {
        switch ($_key) {
            case 'prefix':
            case 'time':
            case 'field_array':
            case 'all_extra':
            case 'hour_extra':
            case 'minute_extra':
            case 'second_extra':
            case 'meridian_extra':
                $$_key = (string)$_value;
                break;

            case 'display_hours':
            case 'display_minutes':
            case 'display_seconds':
            case 'display_meridian':
            case 'use_24_hours':
                $$_key = (bool)$_value;
                break;

            case 'minute_interval':
            case 'second_interval':
                $$_key = (int)$_value;
                break;

            default:
                $smarty->trigger_error("[html_select_time] unknown parameter $_key", E_USER_WARNING);
        }
    }

    $time = smarty_make_timestamp($time);

    $html_result = '';

    if ($display_hours) {
        $hours       = $use_24_hours ? range(0, 23) : range(1, 12);
        $hour_fmt = $use_24_hours ? '%H' : '%I';
        for ($i = 0, $for_max = count($hours); $i < $for_max; $i++)
            $hours[$i] = sprintf('%02d', $hours[$i]);
        $html_result .= '<select name=';
        if (null !== $field_array) {
            $html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"';
        } else {
            $html_result .= '"' . $prefix . 'Hour"';
        }
        if (null !== $hour_extra){
            $html_result .= ' ' . $hour_extra;
        }
        if (null !== $all_extra){
            $html_result .= ' ' . $all_extra;
        }
        $html_result .= '>'."\n";
        $html_result .= smarty_function_html_options(array('output'          => $hours,
                                                           'values'          => $hours,
                                                           'selected'      => strftime($hour_fmt, $time),
                                                           'print_result' => false),
                                                     $smarty);
        $html_result .= "</select>\n";
    }

    if ($display_minutes) {
        $all_minutes = range(0, 59);
        for ($i = 0, $for_max = count($all_minutes); $i < $for_max; $i+= $minute_interval)
            $minutes[] = sprintf('%02d', $all_minutes[$i]);
        $selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval);
        $html_result .= '<select name=';
        if (null !== $field_array) {
            $html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"';
        } else {
            $html_result .= '"' . $prefix . 'Minute"';
        }
        if (null !== $minute_extra){
            $html_result .= ' ' . $minute_extra;
        }
        if (null !== $all_extra){
            $html_result .= ' ' . $all_extra;
        }
        $html_result .= '>'."\n";
        
        $html_result .= smarty_function_html_options(array('output'          => $minutes,
                                                           'values'          => $minutes,
                                                           'selected'      => $selected,
                                                           'print_result' => false),
                                                     $smarty);
        $html_result .= "</select>\n";
    }

    if ($display_seconds) {
        $all_seconds = range(0, 59);
        for ($i = 0, $for_max = count($all_seconds); $i < $for_max; $i+= $second_interval)
            $seconds[] = sprintf('%02d', $all_seconds[$i]);
        $selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval);
        $html_result .= '<select name=';
        if (null !== $field_array) {
            $html_result .= '"' . $field_array . '[' . $prefix . 'Second]"';
        } else {
            $html_result .= '"' . $prefix . 'Second"';
        }
        
        if (null !== $second_extra){
            $html_result .= ' ' . $second_extra;
        }
        if (null !== $all_extra){
            $html_result .= ' ' . $all_extra;
        }
        $html_result .= '>'."\n";
        
        $html_result .= smarty_function_html_options(array('output'          => $seconds,
                                                           'values'          => $seconds,
                                                           'selected'      => $selected,
                                                           'print_result' => false),
                                                     $smarty);
        $html_result .= "</select>\n";
    }

    if ($display_meridian && !$use_24_hours) {
        $html_result .= '<select name=';
        if (null !== $field_array) {
            $html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"';
        } else {
            $html_result .= '"' . $prefix . 'Meridian"';
        }
        
        if (null !== $meridian_extra){
            $html_result .= ' ' . $meridian_extra;
        }
        if (null !== $all_extra){
            $html_result .= ' ' . $all_extra;
        }
        $html_result .= '>'."\n";
        
        $html_result .= smarty_function_html_options(array('output'          => array('AM', 'PM'),
                                                           'values'          => array('am', 'pm'),
                                                           'selected'      => strtolower(strftime('%p', $time)),
                                                           'print_result' => false),
                                                     $smarty);
        $html_result .= "</select>\n";
    }

    return $html_result;
}

/* vim: set expandtab: */

?>