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handle empty subscription list 

darcs-hash:20080517192447-84dde-f8dc1f4befde5d7624887b13eb7f5730f693c72c.gz
This commit is contained in:
Evan Prodromou 2008-05-17 15:24:47 -04:00
parent 726e8fdaf7
commit 30089235e0
1 changed files with 61 additions and 58 deletions
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119
actions/showstream.php
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@ -1,18 +1,18 @@
<?php <?php
/* /*
* Laconica - a distributed open-source microblogging tool * Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc. * Copyright (C) 2008, Controlez-Vous, Inc.
* *
* This program is free software: you can redistribute it and/or modify * This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by * it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. * (at your option) any later version.
* *
* This program is distributed in the hope that it will be useful, * This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of * but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details. * GNU Affero General Public License for more details.
* *
* You should have received a copy of the GNU Affero General Public License * You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
@ -27,7 +27,7 @@ define('SUBSCRIPTIONS', 80);
class ShowstreamAction extends StreamAction { class ShowstreamAction extends StreamAction {
function handle($args) { function handle($args) {
parent::handle($args); parent::handle($args);
$nickname = common_canonical_nickname($this->arg('nickname')); $nickname = common_canonical_nickname($this->arg('nickname'));
@ -35,24 +35,24 @@ class ShowstreamAction extends StreamAction {
if (!$user) { if (!$user) {
$this->no_such_user(); $this->no_such_user();
} }
$profile = $user->getProfile(); $profile = $user->getProfile();
if (!$profile) { if (!$profile) {
common_server_error(_t('User record exists without profile.')); common_server_error(_t('User record exists without profile.'));
} }
# Looks like we're good; show the header # Looks like we're good; show the header
common_show_header($profile->nickname); common_show_header($profile->nickname);
$cur = common_current_user(); $cur = common_current_user();
if ($cur && $profile->id == $cur->id) { if ($cur && $profile->id == $cur->id) {
$this->notice_form(); $this->notice_form();
} }
$this->show_profile($profile); $this->show_profile($profile);
$this->show_last_notice($profile); $this->show_last_notice($profile);
@ -64,20 +64,20 @@ class ShowstreamAction extends StreamAction {
$this->show_subscribe_form($profile); $this->show_subscribe_form($profile);
} }
} }
$this->show_statistics($profile); $this->show_statistics($profile);
$this->show_subscriptions($profile); $this->show_subscriptions($profile);
$this->show_notices($profile); $this->show_notices($profile);
common_show_footer(); common_show_footer();
} }
function no_such_user() { function no_such_user() {
common_user_error('No such user'); common_user_error('No such user');
} }
function notice_form() { function notice_form() {
common_element_start('form', array('id' => 'newnotice', 'method' => 'POST', common_element_start('form', array('id' => 'newnotice', 'method' => 'POST',
'action' => common_local_url('newnotice'))); 'action' => common_local_url('newnotice')));
@ -85,7 +85,7 @@ class ShowstreamAction extends StreamAction {
common_element('input', array('type' => 'submit'), 'Send'); common_element('input', array('type' => 'submit'), 'Send');
common_element_end('form'); common_element_end('form');
} }
function show_profile($profile) { function show_profile($profile) {
common_element_start('div', 'profile'); common_element_start('div', 'profile');
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE); $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
@ -99,7 +99,7 @@ class ShowstreamAction extends StreamAction {
common_element('span', 'nickname', $profile->nickname); common_element('span', 'nickname', $profile->nickname);
if ($profile->fullname) { if ($profile->fullname) {
if ($profile->homepage) { if ($profile->homepage) {
common_element('a', array('href' => $profile->homepage, common_element('a', array('href' => $profile->homepage,
'class' => 'fullname'), 'class' => 'fullname'),
$profile->fullname); $profile->fullname);
} else { } else {
@ -135,42 +135,45 @@ class ShowstreamAction extends StreamAction {
common_element('input', array('type' => 'submit'), _t('unsubscribe')); common_element('input', array('type' => 'submit'), _t('unsubscribe'));
common_element_end('form'); common_element_end('form');
} }
function show_subscriptions($profile) { function show_subscriptions($profile) {
# XXX: add a limit # XXX: add a limit
$subs = $profile->getLink('id', 'subscription', 'subscriber'); $subs = $profile->getLink('id', 'subscription', 'subscriber');
common_element_start('div', 'subscriptions');
$cnt = 0;
while ($subs->fetch()) {
$cnt++;
if ($cnt % SUBSCRIPTIONS_PER_ROW == 1) {
common_element_start('div', 'row');
}
common_element_start('a', array('title' => $subs->fullname || common_element_start('div', 'subscriptions');
$subs->nickname,
'href' => $subs->profileurl, $cnt = 0;
'class' => 'subscription'));
$avatar = $subs->getAvatar(AVATAR_MINI_SIZE); if ($subs) {
common_element('img', array('src' => (($avatar) ? $avatar->url : DEFAULT_MINI_AVATAR), while ($subs->fetch()) {
'width' => AVATAR_MINI_SIZE, $cnt++;
if ($cnt % SUBSCRIPTIONS_PER_ROW == 1) {
common_element_start('div', 'row');
}
common_element_start('a', array('title' => $subs->fullname ||
$subs->nickname,
'href' => $subs->profileurl,
'class' => 'subscription'));
$avatar = $subs->getAvatar(AVATAR_MINI_SIZE);
common_element('img', array('src' => (($avatar) ? $avatar->url : DEFAULT_MINI_AVATAR),
'width' => AVATAR_MINI_SIZE,
'height' => AVATAR_MINI_SIZE, 'height' => AVATAR_MINI_SIZE,
'class' => 'avatar mini')); 'class' => 'avatar mini'));
common_element_end('a'); common_element_end('a');
if ($cnt % SUBSCRIPTIONS_PER_ROW == 0) { if ($cnt % SUBSCRIPTIONS_PER_ROW == 0) {
common_element_end('div'); common_element_end('div');
} }
if ($cnt == SUBSCRIPTIONS) { if ($cnt == SUBSCRIPTIONS) {
break; break;
}
} }
} }
common_element('a', array('href' => common_local_url('subscriptions', common_element('a', array('href' => common_local_url('subscriptions',
array('nickname' => $profile->nickname)), array('nickname' => $profile->nickname)),
'class' => 'moresubscriptions'), 'class' => 'moresubscriptions'),
_t('All subscriptions')); _t('All subscriptions'));
@ -184,15 +187,15 @@ class ShowstreamAction extends StreamAction {
$subs = DB_DataObject::factory('subscription'); $subs = DB_DataObject::factory('subscription');
$subs->subscriber = $profile->id; $subs->subscriber = $profile->id;
$subs_count = $subs->count(); $subs_count = $subs->count();
$subbed = DB_DataObject::factory('subscription'); $subbed = DB_DataObject::factory('subscription');
$subbed->subscribed = $profile->id; $subbed->subscribed = $profile->id;
$subbed_count = $subbed->count(); $subbed_count = $subbed->count();
$notices = DB_DataObject::factory('notice'); $notices = DB_DataObject::factory('notice');
$notices->profile_id = $profile->id; $notices->profile_id = $profile->id;
$notice_count = $notices->count(); $notice_count = $notices->count();
# Other stats...? # Other stats...?
common_element_start('dl', 'statistics'); common_element_start('dl', 'statistics');
common_element('dt', _t('Subscriptions')); common_element('dt', _t('Subscriptions'));
@ -203,39 +206,39 @@ class ShowstreamAction extends StreamAction {
common_element('dd', $notice_count); common_element('dd', $notice_count);
common_element_end('dl'); common_element_end('dl');
} }
function show_notices($profile) { function show_notices($profile) {
$notice = DB_DataObject::factory('notice'); $notice = DB_DataObject::factory('notice');
$notice->profile_id = $profile->id; $notice->profile_id = $profile->id;
$notice->orderBy('created DESC'); $notice->orderBy('created DESC');
$page = $this->arg('page') || 1; $page = $this->arg('page') || 1;
$notice->limit((($page-1)*NOTICES_PER_PAGE) + 1, NOTICES_PER_PAGE); $notice->limit((($page-1)*NOTICES_PER_PAGE) + 1, NOTICES_PER_PAGE);
$notice->find(); $notice->find();
common_element_start('div', 'notices'); common_element_start('div', 'notices');
while ($notice->fetch()) { while ($notice->fetch()) {
$this->show_notice($notice); $this->show_notice($notice);
} }
common_element_end('div'); common_element_end('div');
} }
function show_last_notice($profile) { function show_last_notice($profile) {
$notice = DB_DataObject::factory('notice'); $notice = DB_DataObject::factory('notice');
$notice->profile_id = $profile->id; $notice->profile_id = $profile->id;
$notice->orderBy('created DESC'); $notice->orderBy('created DESC');
$notice->limit(1, 1); $notice->limit(1, 1);
$notice->find(); $notice->find();
while ($notice->fetch()) { while ($notice->fetch()) {
# FIXME: URL, image, video, audio # FIXME: URL, image, video, audio
common_element('span', array('class' => 'content'), common_element('span', array('class' => 'content'),
$notice->content); $notice->content);
common_element('span', array('class' => 'date'), common_element('span', array('class' => 'date'),
common_date_string($notice->created)); common_date_string($notice->created));