View To-Do Item
Create php PHP service class TodoList under Service directory, past following code
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<?php
namespace Apps\TodoList\Service;
use Phpfox;
class TodoList extends \Phpfox_Service
{
public function getForBrowse($id)
{
return db()->select('t.*')
->from(Phpfox::getT('todolist_task'), 't')
->where('task_id='. (int)$id)
->execute('getSlaveRow');
}
}
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Register this service to start.php
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// register service
$module->addServiceNames([
'todo.browse' => Service\Browse::class,
'todo' => Service\TodoList::class,
]);
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Create a new controller ViewController under Controller directory, then paste the following code
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<?php
namespace Apps\TodoList\Controller;
class ViewController extends \Phpfox_Component
{
public function process(){
$template = $this->template();
// add your section menus
$template->buildSectionMenu('to-do-list', [
'Browse' => $this->url()->makeUrl('/to-do-list'),
'Create' => $this->url()->makeUrl('/to-do-list/add'),
]);
$template->menu('Add To Do', $this->url()->makeUrl('/to-do-list/add'));
$id = $this->request()->get('req3');
$browseService = \Phpfox::getService('todo');
$aItem = $browseService->getForBrowse($id);
$url = $this->url()->permalink('to-do-list.view', $aItem['task_id'], $aItem['name']);
$template
->setTitle($aItem['name'])
->setBreadCrumb($aItem['name'], $url);
$template->assign([
'aItem'=>$aItem,
]);
}
}
|
...
$this->request()->get('req3') is used to get the third value in the url. For example: http://YourSite.com/index.php/req1/req2/req3/...
In this case, current url is: http://YourSite.com/index.php/to-do-list/view/todo-id/todo-title, so
request()->get('req3')
will return the id of the Todo List
Then, you have to register and add a route in start.php for this controller:
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...
$module->addComponentNames('controller', [
'todo.view' => Controller\ViewController::class,
]);
route('to-do-list/view/:id/:name', function () {
\Phpfox_Module::instance()->dispatch('todo.view');
return 'controller';
});
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Let's review the previous chapter a little bit, after clicking the link
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|
...
<a href="{ permalink module=' |
...
to-do-list.view' id=$aItem.task_id title=$aItem.name }"> |
it will redirect you to the controller todo.view that you had registered in start.php, that means you will be redirected to the urlURL: http://YourSite.com/index.php/to-do-list/view/todo-id/todo-title, thus, the route for todo.view controller has to be 'to-do-list/view/:id/:name' in order to redirect and pass request parameters correctly.
...
Tip: You can also simply register route as: to-do-list/view/* - "*" means you can put as many requests as you want.
After that, create a template file view.html.php under views/controller directory, paste following code
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|
...
<h4>Name</h4>
<p>{$aItem.name}</p>
<h4>Description</h4>
<p>{$aItem.description}</p>
<h4>Status</h4>
<p>{ if $aItem.task_status >0 }complete{else}in-complete{/if}</p>
<h4>Created</h4>
<p>{$aItem.time_stamp|convert_time}</p>
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Why the file name is view.html.php, let's review the naming rule mentioned in the previous chapters.
...
Integrate Comment To Page View
...
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{ {module name='feed.comment' } |
Wiki Markup By
using
{ module
name=
''...
'' },
you
integrate
block
to
your
view.
Next, update function getForBrowse of TodoList service.
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...
<?php
public function getForBrowse($id)
{
if (Phpfox::isModule('friend')) {
db()->select('f.friend_id AS is_friend, ')
->leftJoin(Phpfox::getT('friend'), 'f', "f.user_id = t.user_id AND f.friend_user_id = " . Phpfox::getUserId());
}
if (Phpfox::isModule('like')) {
db()->select('l.like_id AS is_liked, ')
->leftJoin(Phpfox::getT('like'), 'l', 'l.type_id = \'todo\' AND l.item_id = t.task_id AND l.user_id = ' . Phpfox::getUserId());
}
return db()->select('t.*')
->from(Phpfox::getT('todolist_task'), 't')
->where('task_id='. (int)$id)
->execute('getSlaveRow');
}
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Finally, update ViewController with the following code.
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<?php
namespace Apps\TodoList\Controller;
class ViewController extends \Phpfox_Component
{
public function process()
{
$template = $this->template();
// add your section menus
$template->buildSectionMenu('to-do-list', [
'Browse' => $this->url()->makeUrl('/to-do-list'),
'Create' => $this->url()->makeUrl('/to-do-list/add'),
]);
$template->menu('Add To Do', $this->url()->makeUrl('/to-do-list/add'));
$id = $this->request()->get('req3');
$browseService = \Phpfox::getService('todo');
$aItem = $browseService->getForBrowse($id);
$url = $this->url()->permalink('to-do-list.view', $aItem['task_id'], $aItem['name']);
$this->setParam('aFeed', array(
'comment_type_id' => 'todo',
'privacy' => $aItem['privacy'],
'like_type_id' => 'todo',
'feed_is_liked' => $aItem['is_liked'],
'feed_is_friend' => $aItem['is_friend'],
'item_id' => $aItem['task_id'],
'user_id' => $aItem['user_id'],
'total_comment' => $aItem['total_comment'],
'total_like' => $aItem['total_like'],
'feed_link' => \Phpfox_Url::instance()->makeUrl('to-do-list/view'). $aItem['task_id'],
'feed_title' => $aItem['name'],
'feed_display' => 'view',
'feed_total_like' => $aItem['total_like'],
'report_module' => 'todo',
'report_phrase' => _p('report_this_todo'),
'time_stamp' => $aItem['time_stamp']
)
);
$template
->setTitle($aItem['name'])
->setBreadCrumb($aItem['name'], $url);
$template->assign([
'aItem' => $aItem,
]);
}
}
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Visit to do list homepage, click a detail title to be redirected to detailed page, the final result will be similar to
Congratulation, You have basic knowledge about Create, Listing, View a to-dopermalink list item, using phpFox services database, url URL, template.
Next chapter will show you how to interact to most important of social network feature Activity Feed.
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