removed debian/files as lintian is angry about it
[iserv-mod-error-reporter.git] / src / index.php
1 <?php
2 /**
3 * @file index.php
4 * Main page to show the error reports
5 * @author Roland Hieber (roland.hieber@wilhelm-gym.net)
6 * @date 21.10.2007
7 * @package iserv_errorreporter
8 *
9 * Copyright © 2007 Roland Hieber
10 *
11 * Permission is hereby granted, free of charge, to any person obtaining
12 * copy of this software and associated documentation files (the "Software"),
13 * to deal in the Software without restriction, including without limitation
14 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
15 * and/or sell copies of the Software, and to permit persons to whom the
16 * Software is furnished to do so, subject to the following conditions:
17 *
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
20 *
21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
27 * THE SOFTWARE.
28 */
29
30 /** @todo turn this into a class */
31 require_once("mod_error-reporter/init.inc");
32 require_once("sec/secure.inc");
33
34 html_header("<style type='text/css'>
35 td.errors-form-description {
36 width: 12em;
37 }
38 </style>");
39
40 $getAction = @$_GET["action"];
41 $getUid = @$_GET["uid"];
42
43 $postMachine = @stripslashes($_POST["machine"]);
44 $postText = @stripslashes($_POST["text"]);
45 $postHidden = @$_POST["hidden"];
46 $postSubmit = @$_POST["submit"];
47
48 $strError = "";
49
50 PageBlue(_c("error-reporter:Report an error"), "mod_error-reporter");
51
52 if(!$cfgErrors->userHasAccess()) {
53 printf("<p class='err'>%s</p>\n", ER_ERROR_ACCESS_DENIED);
54 _PageBlue();
55 exit();
56 }
57
58 // Probably we have to delete an error report
59 if($getAction == "delete" and isset($getUid)) {
60 // Are you really sure?
61 if(@$_POST["surely_delete"] == _("Delete")) {
62 $doc->deleteErrorReport($getUid);
63 header("Location: {$_SERVER["PHP_SELF"]}"); // Reload to get rid of POST data
64 } elseif(@$_POST["surely_cancel"] == _("Cancel")) {
65 header("Location: {$_SERVER["PHP_SELF"]}");
66 } else {
67 // Ask the user to delete the message
68 Title(_c("error-reporter:Delete an error report"));
69 // Check if the specified report exists
70 if(!$doc->getErrorReportByID($getUid)) {
71 echo sprintf("<p class='err'>%s</p>",
72 _c("error-reporter:The specified error report does not exist!"));
73 Option(_("Back"), null, "href='".$_SERVER["PHP_SELF"]."'", "back");
74 } else {
75 if($cfgErrors->userIsAdmin() or $doc->userIsOwner($getUid)) {
76 echo sprintf("<form action='%s' method='post'>\n", $view->getDeleteURL($getUid));
77 echo sprintf("<p>%s</p>",
78 _c("error-reporter:You are about to delete the following error report:"));
79 $view->printErrorReport($doc->getErrorReportByID($getUid), true, false);
80 echo sprintf("<p><input type='submit' class='submit' name='surely_delete' value='%s' />\n".
81 "&nbsp;<input type='submit' class='submit' name='surely_cancel' value='%s' />\n".
82 "</p></form>", _("Delete"), _("Cancel"));
83 } else {
84 echo sprintf("<p class='err'>%s</p>",
85 _c("error-reporter:You are not allowed to delete this report."));
86 Option(_("Back"), null, "href='".$_SERVER["PHP_SELF"]."'", "back");
87 }
88 }
89 _PageBlue();
90 exit();
91 }
92 }
93
94 // form for reloading the page via javascript
95 echo sprintf("<form action='%s' method='get'></form>\n", $_SERVER["PHP_SELF"]);
96
97 // probably we have to insert an error report
98 if(($getAction == "submit" and $postSubmit == _("Insert")))
99 {
100 // All fields must be filled out
101 if((trim($postMachine) == "") or (trim($postText) == "")) {
102 $strError = _c("error-reporter:You have to fill out all the fields in the form.");
103 } else {
104 // Write to database
105 $nNewUid = null;
106 $er = new erErrorReport(time(), $_SESSION["act"], $postMachine, $postText, $postHidden == "true");
107 try {
108 $nNewUid = $doc->writeErrorReport($er);
109 } catch(Exception $e) {
110 echo sprintf("<p class='err'>%s</p>", $e->getMessage());
111 }
112
113 if($nNewUid !== null) {
114 echo sprintf("<p class='err'>%s</p>",
115 _c("error-reporter:The report was submitted. Thank you for your help."));
116 }
117
118 $postText = "";
119 $postMachine = "";
120 $postHidden = "false";
121 }
122 }
123
124 // Show already existent (and visible) error reports
125 if($doc->getNumErrorReports() > 0) {
126 Title(_c("error-reporter:Reports that have already been submitted:"));
127 echo sprintf("<p>%s</p>", _c("error-reporter:These errors should not be resubmitted."));
128 $view->printErrorReports($doc->getErrorReports(array(ER_ERM_SORT_DATE => ER_ERM_SORT_DESC)));
129 }
130
131 // Form for submitting a new error report
132 echo "<p />\n";
133 Title(_c("error-reporter:Report an error"));
134 Option(_c("error-reporter:Recommened reading"), _c("error-reporter:“How to Report Bugs ".
135 "Effectively”, by Simon G. Tatham"), "target='_blank' href='".
136 _c("error-reporter:http://www.chiark.greenend.org.uk/~sgtatham/bugs.html")."'");
137
138 // Print the error here
139 if($strError != "")
140 echo "<p class='err'>$strError</p>\n";
141
142 echo sprintf("<p>%s</p>\n", _c("error-reporter:Please write your report as precise as possible to help ".
143 "us solve the problem. The more precise the report is, the faster the error can be fixed. ".
144 "Please include also any error messages you have recieved."));
145 echo "<form name='form' id='form' method='post' action='?action=submit'>\n<{$GLOBALS["invtbl"]}>\n";
146 echo sprintf("<tr><td class='errors-form-description'>%s</td>".
147 "<td><input type='text' name='machine' size='55' value='%s' /></td></tr>\n",
148 _c("error-reporter:Affected machine:"), q($postMachine));
149 echo sprintf("<tr><td class='errors-form-description'>%s</td><td>".
150 "<textarea name='text' cols='40' rows='5'>%s</textarea></td></tr>\n",
151 _c("error-reporter:Description of the error:"), q($postText));
152 echo sprintf("<tr><td /><td><input type='hidden' name='hidden' value='false' />".
153 "<input type='checkbox' id='hidden' name='hidden' value='true'%s><label for='hidden'>%s".
154 "</label></td></tr>\n", ($postHidden == "true") ? " checked='checked'" : "",
155 _c("error-reporter:Visible only for administrators (use this if your report is about security issues)"));
156 echo sprintf("<tr><td /><td><input type='submit' name='submit' value='%s' /></td></tr>\n",
157 _("Insert"));
158 echo "</table></form><p />\n";
159
160 _PageBlue();
161 ?>
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