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user Ä£ÐÍ

ÔÚΪ Tor ´´½¨ÁË users ±íºó£¬ÐèÒªÒ»¸ö user Ä£ÐÍÓë¸Ã±í½øÐн»»¥¡£user Ä£Ðͽ«±£´æÓû§Êý¾Ý£¬ÌæÄú´Ó±íÖÐÈ¡»ØÊý¾Ý£¬²¢¼ìÑéÓû§Êý¾ÝÊÇ·ñÊǿɽÓÊܵĸñʽ¡£Ä¿Ç°£¬Õâ¸öÄ£ÐÍ¿ÉÒÔÊÇÒ»¸ö´æ¸ù¡£ËüÓ¦µ±×÷Ϊ app/models/user.php ´´½¨£¬ÄÚÈÝ¿ÉÄÜÀàËÆÓÚÇåµ¥ 10¡£

Çåµ¥ 10. user Ä£ÐÍ

<?php
class User extends AppModel
{
var $name = 'User';
}
?>

Çë×¢Òâ var $name = 'User'; ÐС£ÔÚ $name ÖÐÖ¸¶¨Ä£Ð͵ÄÃû³ÆÊǹ«ÈϵÄ×î¼Ñʵ¼ù¡£

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register ÊÓͼ

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register ÊÓͼӦµ±±»´´½¨Îª app/views/users/register.ctp£¬ÄÚÈÝ¿ÉÄÜÀàËÆÓÚÇåµ¥ 11¡£

Çåµ¥ 11. register ÊÓͼ

<form action="/users/register" method="post">
<p>Please fill out the form below to register an account.</p>
<label>Username:</label><input name="username" size="40" />

<label>Password:</label><input type="password" name="password" size="40"
/>

<label>Email Address:</label><input name="email" size="40"
maxlength="255" />

<label>First Name:</label><input name="first_name" size="40" />

<label>Last Name:</label><input name="last_name" size="40" />

<input type="submit" value="register" />
</form>

Çмǣ¬×Ö¶ÎÃûÒªÓëÊý¾Ý¿âÖеÄÁÐÃûÏàͬ£¬×ñÑ­´ËÔ­ÔòÔÚ´¦Àí users ¿ØÖÆÆ÷ʱ»áÓÐÓá£ÔÚºóÃæÌÖÂÛ Cake µÄ¸ü¶àÐÅÏ¢ºÍ Cake helper µÄ¹¤×÷Ô­Àíʱ£¬½«ÍêÈ«ÖØÐ´Õâ¸öÒ³Ãæ£¬µ«ÊÇÕâ¸öÒ³ÃæÄ¿Ç°½ö½öÊdz£¹æµÄ HTML¡£

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¿ØÖÆÆ÷¹ÜÀí·þÎñÆ÷ÇëÇó¡£Ëü½ÓÊÜÓû§ÊäÈ루URL ÇëÇó¡¢±íµ¥ POST¡¢GET ÇëÇóµÈµÈ£©£¬ÔÚ±ØÒªÊ±Ó¦ÓÃÂß¼­£¬ÔÚÐèÒªÊý¾Ý´¦Àíʱµ÷ÓÃÄ£ÐÍ£¬²¢Í¨¹ýÊʵ±µÄÊÓͼ·¢ËÍÊä³ö¡£

ͨ³££¬Ò»¸ö¿ØÖÆÆ÷½«¹ÜÀíÒ»¸öÄ£Ð͵ÄÂß¼­¡£¿ØÖÆÆ÷°üº¬ÈÎÒâÊýÄ¿µÄº¯Êý£¨Ò²³ÆÎª²Ù×÷£©¡£ÔÚµäÐÍÇé¿öÏ£¬²Ù×÷»áÓ¦ÓÃÂß¼­²¢ÏÔʾÊÓͼ¡£Óû§¶¨ÒåµÄËùÓпØÖÆÆ÷¶¼ÐèÒªÀ©Õ¹ CakePHP AppController Àà¡£

ÔÚ Tor ÖУ¬ÒÑ´´½¨ÁËÒ»¸ö users ±í¡¢Ò»¸öÓë¸Ã±í½øÐн»»¥µÄ user Ä£ÐÍÒÔ¼°ÏòÓû§ÏÔʾע²á±íµ¥ºÍµÇ¼±íµ¥µÄÊÓͼ¡£ÕâЩ±íµ¥½«Ìá½»µ½ users ¿ØÖÆÆ÷£¬·Ö±ðµ÷Óà register ºÍ login ²Ù×÷¡£users ¿ØÖÆÆ÷Ó¦µ±´´½¨Îª app/controllers/users_controller.php£¬×î³õµÄÄÚÈÝÓ¦µ±ÀàËÆÓÚÇåµ¥ 12¡£

Çåµ¥ 12. users ¿ØÖÆÆ÷

<?php
class UsersController extends AppController
{
}
?>

register ²Ù×÷

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ÏÖÔÚ½«ÉîÈë̽ÌÖ¾ßÌåϸ½Ú¡£Óû§ÒѾ­ÌîºÃÁË±íµ¥²¢½«ÆäÌá½»¸øÓ¦ÓóÌÐò¡£ÉԺ󽫽éÉÜÊý¾Ý¼ìÑé¡£ÏÖÔÚ£¬ÎÒÃÇÖ»½«Êý¾Ý½»¸øÊý¾Ý¿â£¬ÕâÐèÒª½« register ²Ù×÷Ìí¼Óµ½ users ¿ØÖÆÆ÷ÖУ¨¼ûÇåµ¥ 13£©¡£

Çåµ¥ 13. register ²Ù×÷

<?php
class UsersController extends AppController
{
function register()
{
if (!empty($this->params['form']))
{
if ($this->User->save($this->params['form']))
{
$this->flash('Your registration information was accepted.',
'/users/register');
} else {
$this->flash('There was a problem with your registration',
'/users/register');
}
}
}
}
?>

register ²Ù×÷ÏȲ鿴±íµ¥ ($this->params['form'])£¬¼ì²éËüÊÇ·ñÒÑÌá½»¡£Èç¹û±íµ¥ÉÐδÌá½»£¬Ôò²»½øÐÐÈκδ¦Àí¡£µ±ÖªµÀ±íµ¥Ìá½»ÁËÊý¾ÝÖ®ºó£¬¿ØÖÆÆ÷½«¶Ô user Ä£Ð͵÷Óà save ·½·¨£¨¸ÃÄ£ÐÍÊÇ AppModel µÄÀ©Õ¹£©¡£ÔÚĬÈÏÇé¿öÏ£¬save ·½·¨½«²éÕÒ±íÃûÊÇÄ£ÐÍÃûµÄ¸´ÊýµÄ±í¡£ÔÚÕâ¸öʾÀýÖУ¬Ëü½«²éÕÒÓë user Ä£ÐÍÏà¶ÔÓ¦µÄ users ±í¡£Èç¹ûÕÒµ½¸Ã±í£¬Ôò save ·½·¨½«°Ñ´«µÝµÄÊý×é ($this->params['form']) ת»»ÎªÒ»¸ö INSERT Óï¾ä£¬Õâ¸öÓï¾äʹÓÃÊý×é¼ü×÷ΪÁÐÃû£¬Ê¹ÓÃÊý×éÖµ×÷Ϊ INSERT Öµ¡£

´øÊý¾ÝµÄ±íµ¥±»Ìá½»Ö®ºó£¬¿ØÖÆÆ÷½«µ÷Óà user Ä£ÐÍÉ쵀 save ·½·¨£¬¸Ã·½·¨ÊÇ AppModel µÄÀ©Õ¹¡£Ä¬ÈÏÇé¿öÏ£¬save ·½·¨½«²éÕÒÄ£Ð͸´ÊýµÄ±í¡£ÔÚÕâÀËü½«²éÕÒÓë user Ä£ÐͶÔÓ¦µÄ users ±í¡£Èç¹ûÕÒµ½¸Ã±í£¬save ½«°Ñ´«µÝµÄ ($this->params['form']) Êý×éת»»Îª INSERT Óï¾ä£¬ÆäÖÐʹÓÃÊý×é¼ü×÷ΪÁÐÃû£¬Ê¹ÓÃÊý×éÖµ×÷Ϊ INSERT Öµ¡£ÔÚÕâÀ$this->params['form'] ½«ÀàËÆÓÚÇåµ¥ 14¡£

Çåµ¥ 14. $this->params['form'] Êý×é

Çåµ¥ 14. $this->params['form'] Êý×é
Array
(
[username] => zaphod
[password] => secret
[email] => beeblebrox@heartofgold.hhg
[first_name] => zaphod
[last_name] => beeblebrox
)

save ·½·¨½«¸ù¾ÝÆäÓಿ·Ö¹¹½¨Ò»¸ö INSERT Óï¾ä¡£Õâ¸öÓï¾ä½«ÀàËÆÓÚÇåµ¥ 15¡£

Çåµ¥ 15. INSERT Óï¾ä

INSERT INTO 
users
(username, password, email, first_name, last_name)
VALUES
('zaphod', 'secret', 'beeblebrox@heartofgold.hhg', 'zaphod', 'beeblebrox')

ΪʲôҪÔÚ register ÊÓͼÖÐʹÓÃÊý¾Ý¿âÁÐÃû×÷Ϊע²á±íµ¥×Ö¶ÎÃû£¬Ô­ÒòÏÖÔھͺÜÃ÷ÏÔÁË¡£Í¨¹ýÕâÑù×ö£¬ÏÔÖøµØ¼ò»¯Á˱£´æÊý¾ÝµÄ¹ý³Ì¡£

½ÓÏÂÀ´£¬Èç¹ûÊý¾Ý³É¹¦µØ²åÈëÁË£¬Ôò register ²Ù×÷½«µ÷Óà Flash ·½·¨¡£Flash ÏòÓû§ÏÔʾһÌõ»ù±¾ÏûÏ¢£¨ÔÚ±¾ÀýÖУ¬ÎªÒ»Ìõ³É¹¦»òʧ°ÜÏûÏ¢£©ºÍÒ»¸öÀ뿪´ËÏûÏ¢µÄÁ´½Ó£¨ÔÚ±¾ÀýÖУ¬·µ»Øµ½ register ÊÓͼ£¬ÒòΪÉÐ䶨ÒåÈÎºÎÆäËûÄÚÈÝ£©¡£

ÏÖÔÚÒѾ­ÓÐÁËÒ»¸öÓë users ±í½øÐн»»¥µÄ user Ä£ÐÍ£¬Ò»¸öÓÃÓÚÏÔʾע²á±íµ¥µÄ register ÊÓͼ£¬ÒÔ¼°ÅäÓÐ register ²Ù×÷µÄ users ¿ØÖÆÆ÷£¬¿ÉÒÔʵ¼Ê¿´¿´Ó¦ÓóÌÐòµÄÔËÐÐÇé¿öÁË¡£

ÊÔÔËÐÐ

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ͼ 4. ×°ÔØ register ÊÓͼ

×°ÔØ register ÊÓͼ

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ͼ 5. ³É¹¦ÏûÏ¢

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ͼ 6. ×¢²áʧ°Ü

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