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Revision 35 - (show annotations) (download)
Sat Oct 8 23:35:33 2016 UTC (6 years, 3 months ago) by dashley
File size: 11404 byte(s)
Initial commit.
1 <?php
2 //$Header: /hl/cvsroots/gpl01/gpl01/webprojs/fboprime/sw/phplib/menu.inc,v 1.10 2006/08/06 03:51:54 dashley Exp $
3 //--------------------------------------------------------------------------------------------------------------
4 //menu.inc--FboPrime Menu Generation Functions
5 //Copyright (C) 2006 David T. Ashley
6 //
7 //This program is free software; you can redistribute it and/or
8 //modify it under the terms of the GNU General Public License
9 //as published by the Free Software Foundation; either version 2
10 //of the License, or (at your option) any later version.
11 //
12 //This program 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 this program; if not, write to the Free Software
19 //Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 //********************************************************************************
21 //This contains functions used to log events, both to the loge table of the
22 //database, and to the system log.
23 //--------------------------------------------------------------------------------------------------------------
24 require_once("global.inc");
25 require_once("strfunc.inc");
26 require_once("utime.inc");
27 //
28 //--------------------------------------------------------------------------------------------------------------
29 //Generates a menu list as a function of:
30 //
31 //INPUTS
32 // a)The full set of user information (the database record as
33 // an associative array), or FALSE if no user is logged in.
34 // b)The desired menu level. The menu level
35 // is an integer, with 0 representing the fewest options, 1 representing
36 // a medium number of options, and 2 represents the largest number
37 // of options.
38 // c)The target date as a DT8 (for example "20060516"), or FALSE if
39 // not required.
40 // d)The target time as a T4 (for example, "0500"), or FALSE if not
41 // required.
42 // e)The name of the script (final element of path).
43 //
44 //OUTPUT
45 // An array arranged as 3-tuples (starting at [0]),
46 // [N] : "H" if the 3-tuple is a category heading, or
47 // "E" if it is an entry.
48 // [N+1] : Text of the category heading or entry.
49 // [N+2] : Hyperlink corresponding to the entry (or the
50 // empty string for headings).
51 //
52 function MENU_menu_gen($userinfo, $menulevel, $dt8in, $t4in, $scriptname_in)
53 {
54 //Form a string containing the date and time arranged as GET parameters. This will be tacked
55 //on to certain URLs.
56 if (($dt8in === FALSE) && ($t4in === FALSE))
57 {
58 //No parameters to be appended.
59 $get_par_append = FALSE;
60 }
61 else if (($dt8in === FALSE) && ($t4in !== FALSE))
62 {
63 //Time has been specified, but date not.
64 $get_par_append = "sdtim=" . $t4in;
65 }
66 else if (($dt8in !== FALSE) && ($t4in === FALSE))
67 {
68 //Date has been specified, but time not.
69 $get_par_append = "sddt=" . $dt8in;
70 }
71 else //Both have been specified.
72 {
73 $get_par_append = "sddt=" . $dt8in . "&sdtim=" . $t4in;
74 }
75
76 $i = 0;
77
78 //The heading "Scheduling Views" is always appropriate.
79 $rv[$i ] = "H";
80 $rv[$i+1] = "Scheduling Views";
81 $rv[$i+2] = "";
82 $i += 3;
83 //
84 //Scheduling day view is always appropriate.
85 $rv[$i ] = "E";
86 $rv[$i+1] = "Day View";
87 if ($get_par_append === FALSE)
88 $rv[$i+2] = "index.php";
89 else
90 $rv[$i+2] = "index.php?" . $get_par_append;
91 $i += 3;
92 //
93 //Scheduling week view is only appropriate at menu level 1 and above.
94 if ($menulevel >= 1)
95 {
96 $rv[$i ] = "E";
97 $rv[$i+1] = "Week View";
98 if ($get_par_append === FALSE)
99 $rv[$i+2] = "schedweekview.php";
100 else
101 $rv[$i+2] = "schedweekview.php?" . $get_par_append;
102 $i += 3;
103 }
104 //
105 //Scheduling month view is only appropriate at menu level 2 and above.
106 if ($menulevel >= 2)
107 {
108 $rv[$i ] = "E";
109 $rv[$i+1] = "Month View";
110 if ($get_par_append === FALSE)
111 $rv[$i+2] = "schedmonthview.php";
112 else
113 $rv[$i+2] = "schedmonthview.php?" . $get_par_append;
114 $i += 3;
115 }
116 //
117 //The heading "Queries" is only appropriate when a user is logged in.
118 if ($userinfo !== FALSE)
119 {
120 $rv[$i ] = "H";
121 $rv[$i+1] = "Queries";
122 $rv[$i+2] = "";
123 $i += 3;
124 //
125 //Showing "My Reservations" is only appropriate when a user is logged in.
126 $rv[$i ] = "E";
127 $rv[$i+1] = "Show My Reservations";
128 if ($get_par_append === FALSE)
129 $rv[$i+2] = "myresshow.php";
130 else
131 $rv[$i+2] = "myresshow.php?" . $get_par_append;
132 $i += 3;
133 }
134 //
135 //Utilities should be shown if the user is cleared to view the users list, clear to
136 //edit resources, to view the log entries, or to view the database statistics and
137 //if the menu level is 2.
138 //
139 if (
140 ($userinfo !== FALSE)
141 &&
142 (
143 (PERM_get_val_from_string($userinfo["perm"], "canviewuserslist" ) !== FALSE)
144 ||
145 (PERM_get_val_from_string($userinfo["perm"], "canvieweditresources" ) !== FALSE)
146 ||
147 (PERM_get_val_from_string($userinfo["perm"], "canviewlogentries" ) !== FALSE)
148 ||
149 (PERM_get_val_from_string($userinfo["perm"], "canviewdbstats" ) !== FALSE)
150 )
151 &&
152 ($menulevel >= 2)
153 )
154 {
155 $rv[$i ] = "H";
156 $rv[$i+1] = "Utilities";
157 $rv[$i+2] = "";
158 $i += 3;
159
160 //Display the view/edit active users option if the permission string says it is OK.
161 if (PERM_get_val_from_string($userinfo["perm"], "canviewuserslist") !== FALSE)
162 {
163 $rv[$i ] = "E";
164 $rv[$i+1] = "View/Edit Active Users";
165 $rv[$i+2] = "userlistactive.php";
166 $i += 3;
167 }
168
169 //Display the view/edit inactive users option if the permission string says it is OK.
170 if (PERM_get_val_from_string($userinfo["perm"], "canviewuserslist") !== FALSE)
171 {
172 $rv[$i ] = "E";
173 $rv[$i+1] = "View/Edit Inactive Users";
174 $rv[$i+2] = "userlistinactive.php";
175 $i += 3;
176 }
177
178 //Display the view/edit resources option if the permission string says it is OK.
179 if (PERM_get_val_from_string($userinfo["perm"], "canvieweditresources") !== FALSE)
180 {
181 $rv[$i ] = "E";
182 $rv[$i+1] = "View/Edit Resources";
183 $rv[$i+2] = "resourcelist.php";
184 $i += 3;
185 }
186
187 //Display the logview option if the permission string says it is OK.
188 if (PERM_get_val_from_string($userinfo["perm"], "canviewlogentries") !== FALSE)
189 {
190 $rv[$i ] = "E";
191 $rv[$i+1] = "View Resource Scheduler Log";
192 if ($get_par_append === FALSE)
193 $rv[$i+2] = "viewresschedlog.php";
194 else
195 $rv[$i+2] = "viewresschedlog.php?" . $get_par_append;
196 $i += 3;
197 }
198
199 //Display the database view option if the permission string says it is OK.
200 if (PERM_get_val_from_string($userinfo["perm"], "canviewdbstats") !== FALSE)
201 {
202 $rv[$i ] = "E";
203 $rv[$i+1] = "View Database Statistics";
204 if ($get_par_append === FALSE)
205 $rv[$i+2] = "viewdbstats.php";
206 else
207 $rv[$i+2] = "viewdbstats.php?" . $get_par_append;
208 $i += 3;
209 }
210 }
211 //
212 //The self-administration heading applies only when a user is logged in and the
213 //menu level is 2 or greater.
214 //
215 if (($userinfo !== FALSE) && ($menulevel >= 2))
216 {
217 $rv[$i ] = "H";
218 $rv[$i+1] = "Self-Administration";
219 $rv[$i+2] = "";
220 $i += 3;
221 }
222 //
223 //The password change applies only when a user is logged in and when the
224 //menu level >= 1.
225 //
226 if (($userinfo !== FALSE) && ($menulevel >= 2))
227 {
228 $rv[$i ] = "E";
229 $rv[$i+1] = "Change Password";
230 if ($get_par_append === FALSE)
231 $rv[$i+2] = "userpwchange.php";
232 else
233 $rv[$i+2] = "userpwchange.php?" . $get_par_append;
234 $i += 3;
235 }
236 //
237 //The change personal information only applies when a user is
238 //logged in and the menu level >= 1.
239 //
240 if (($userinfo !== FALSE) && ($menulevel >= 2))
241 {
242 $rv[$i ] = "E";
243 $rv[$i+1] = "Change Personal Information";
244 if ($get_par_append === FALSE)
245 $rv[$i+2] = "userpersinfochange.php";
246 else
247 $rv[$i+2] = "userpersinfochange.php?" . $get_par_append;
248 $i += 3;
249 }
250 //
251 //Menus heading is only appropriate when a user is logged in and at the day view
252 //scheduler.
253 if (($userinfo !== FALSE) && ($scriptname_in == "index.php"))
254 {
255 $rv[$i ] = "H";
256 $rv[$i+1] = "Menus";
257 $rv[$i+2] = "";
258 $i += 3;
259 //
260 //Showing "More Options" is appropriate only when options level is 1 or less.
261 if ($menulevel <= 1)
262 {
263 $rv[$i ] = "E";
264 $rv[$i+1] = "Show More Options";
265 if ($get_par_append === FALSE)
266 $rv[$i+2] = "index.php?menulvladjst=u";
267 else
268 $rv[$i+2] = "index.php?" . "menulvladjst=u&" . $get_par_append;
269 $i += 3;
270 }
271 //Showing "Fewer Options" is appropriate only when options level is 1 or more.
272 if ($menulevel >= 1)
273 {
274 $rv[$i ] = "E";
275 $rv[$i+1] = "Show Fewer Options";
276 if ($get_par_append === FALSE)
277 $rv[$i+2] = "index.php?menulvladjst=d";
278 else
279 $rv[$i+2] = "index.php?" . "menulvladjst=d&" . $get_par_append;
280 $i += 3;
281 }
282 }
283 //
284 //Session administration heading and subheadings are only appropriate when a user is logged in, and
285 //should only be performed from the dayview page.
286 if ($userinfo !== FALSE)
287 {
288 $rv[$i ] = "H";
289 $rv[$i+1] = "Session Administration";
290 $rv[$i+2] = "";
291 $i += 3;
292 //
293 //Showing "Logout" is appropriate only when user logged in.
294 $rv[$i ] = "E";
295 $rv[$i+1] = "Logout";
296 if ($get_par_append === FALSE)
297 $rv[$i+2] = "index.php?logout=1";
298 else
299 $rv[$i+2] = "index.php?" . "logout=1&" . $get_par_append;
300 $i += 3;
301 }
302 //
303 return($rv);
304 }
305 //
306 //--------------------------------------------------------------------------------------------------------------
307 //End of $RCSfile: menu.inc,v $.
308 //--------------------------------------------------------------------------------------------------------------
309 ?>

dashley@gmail.com
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