cac401febfa8559853b242079cac47c6246443fe
2 /********************************************************************************
3 * include/emails.inc.php : Gestion of the email Pool of the User
4 * ----------------------
6 * This file is part of the philter distribution
7 * Copyright: See COPYING files that comes with this distribution
8 ********************************************************************************/
10 /** sorting function to compare to Email objects.
11 * I wanted to use it as Email::cmp but the fonction uasort didn't seem to accept such a name as argument
12 * @param $m1 the first Email object
13 * @param $m2 the second Email object
14 * @return -1,0,1 whether $m1 <,==,> $m2
16 function email_cmp($m1,$m2) {
17 return strcmp($m1->email
,$m2->email
);
27 * @param $_email the email string
28 * @param $_flags the flags
30 function Email($_email, $_flags) {
31 $this->email
= $_email;
32 $this->flags
= $_flags;
35 /** checks if the given string is a valid email.
36 * @param $_string the string to check
37 * @return true if the string is a valid email, false else
39 function Check($_string) {
40 return preg_match("/^[\w\-.]+(\+[\w\-.]+)?@[\w\-.]+\.[a-zA-Z]{2,44}$/", $_string);
43 /** returns if the email is active or not.
44 * @return true if $this->flags contains active
46 function is_active() {
47 return (stristr($this->flags
, 'active')!==false
);
50 /** toggle the state of a flag.
51 * @param $_flag the flag to toggle
54 function toggle_flag($_flag) {
55 $flags = explode(",", $this->flags
);
56 $key = array_search($_flag,$flags);
62 $this->flags
= implode(",",$flags);
65 /** add the email in the database.
66 * @param $_uid the uid of the user
67 * @param $_mid the id of the mail into the user mail list
70 function commit($_uid,$_mid) {
71 mysql_query("REPLACE INTO emails "
72 ."SET uid='{$_uid}',mid='$_mid',email='{$this->email}',flags='{$this->flags}'");
83 * @param $_uid id of the user
85 function EmailPool($_uid) {
88 $this->emails
= array();
90 $sql = mysql_query("SELECT * FROM emails WHERE uid='$_uid' ORDER BY email");
91 while($res = mysql_fetch_assoc($sql)) {
92 $this->emails
[$res['mid']] = new Email($res['email'], $res['flags']);
96 /** create the part of the form for the mail pool.
97 * @return the string containing the form
100 $res = "<form action=\"{$_SERVER['REQUEST_URI']}\" method=\"post\" onsubmit=\"return del_onsubmit()\">\n"
101 . "<table class=\"bicol\" width=\"100%\">\n";
104 foreach($this->emails
as $id => $email) {
105 $res .= "<tr class=\"".($pair?
"pair":"impair")."\"><td>\n"
106 . " <input type=\"checkbox\" name=\"emails[$id][active]\""
107 . ($email->is_active() ?
" checked=\"checked\"" : "")." /> ".$email->email
."\n"
108 . "</td><td><input type=\"submit\" name=\"emails[$id][del]\" value=\"Del\" /></td>\n"
113 $res .= "<tr><td colspan=\"2\">\n"
114 . " <input type=\"submit\" name=\"emails[apply]\" value=\"Apply changes\" /></td>\n"
117 $res .= "</table>\n</form>\n";
119 $val = 'your email ...';
121 $res .= "<form action=\"{$_SERVER['REQUEST_URI']}\" method=\"post\">\n"
122 . "<table class=\"bicol\" width=\"100%\">\n"
123 . "<tr><td colspan=\"2\">\n"
124 . " <input type=\"text\" name=\"emails[new]\" size=\"60\" value='$val' "
125 . "onfocus=\"text_onfocus(this,'$val')\" onblur=\"text_onblur(this,'$val')\" />\n"
126 . " <input type=\"submit\" name=\"emails[add]\" value=\"Add\" /></td>\n"
128 . "</table>\n</form>\n";
133 /** return the string containing the list of $this->emails in javascript.
134 * @return the JS code
138 foreach($this->emails
as $id=>$mail)
139 $res .= "mail_pool[$id] = '{$mail->email}';\n";
144 /** compute a new free id for a new mail.
145 * @return the new free id
147 function new_mail_id() {
149 while(array_key_exists($i,$this->emails
))
154 /** handle the data from the form
155 * @return true if all is ok, false and sets $philter->error() else
157 function handle_form() {
160 if(isset($_POST['emails']['add'])) { // add an email to the pool
161 if(Email
::Check($_POST['emails']['new'])) {
162 $new_mail = strtolower($_POST['emails']['new']);
164 // we check that the email is not already there
165 foreach($this->emails
as $id=>$key)
166 if($key->email
== $new_mail) {
167 $philter->set_error("$new_mail is already in the Email Pool");
171 // then we compute one free id, and we add it to the list
172 $mid = $this->new_mail_id();
173 $this->emails
[$mid] = new Email($new_mail, 'active');
174 $this->emails
[$mid]->commit($this->uid
, $mid);
175 uasort($this->emails
, "email_cmp");
177 $philter->set_error($_POST['emails']['new']." is not a valid email");
180 } elseif(isset($_POST['emails']['apply'])) { // apply actives changes
182 foreach($this->emails
as $id=>$mail)
183 if(isset($_POST['emails'][$id]['active'])) {
189 $philter->set_error("you must have at least one active email !");
193 foreach($this->emails
as $id=>$key)
194 if(isset($_POST['emails'][$id]['active']) xor $this->emails
[$id]->is_active()) {
195 $this->emails
[$id]->toggle_flag('active');
196 $this->emails
[$id]->commit($this->uid
, $id);
198 } else { // delete one email
199 // we compute a list of all actives emails
201 foreach($this->emails
as $id=>$mail)
202 if($mail->is_active())
203 $actives[$id] = true
;
205 foreach($this->emails
as $id=>$key)
206 if(isset($_POST['emails'][$id]['del'])) {
207 if(count($this->emails
)>0 && (count($actives)>1 ||
empty($actives[$id]))) {
208 list($count) = mysql_fetch_row(mysql_query("SELECT COUNT(*) FROM actions "
209 ."WHERE uid='{$this->uid}' AND pid='"
210 .FwdPlugin
::rtti()."' AND data='$id'"));
212 $philter->set_error("This email is still in use and can't be deleted !");
215 mysql_query("DELETE FROM emails WHERE uid='{$this->uid}' "
216 ."AND email='{$this->emails[$id]->email}'");
217 unset($this->emails
[$id]);
218 unset($actives[$id]);
221 $philter->set_error("you must have at least one active email !");
230 /********************************************************************************
232 * vim: set expandtab shiftwidth=4 tabstop=4 softtabstop=4 textwidth=100:
233 ********************************************************************************/