Backend Class Reference

#include <backend.h>

Inheritance diagram for Backend:

Signals
void	sigCategoryListFetched (int blog_id)
void	sigEntriesListFetched (int blog_id)
void	sigError (const QString &errorMessage)
void	sigMediaError (const QString &errorMessage, BilboMedia *media)
void	sigMediaUploaded (BilboMedia *media)
void	sigPostFetched (BilboPost *post)
void	sigPostPublished (int blog_id, BilboPost *post)
void	sigPostRemoved (int blog_id, const BilboPost &post)

Public Member Functions
	Backend (int blog_id, QObject *parent=0)
	~Backend ()
void	fetchPost (BilboPost *post)
void	getCategoryListFromServer ()
void	getEntriesListFromServer (int count)
void	modifyPost (BilboPost *post)
void	publishPost (BilboPost *post)
void	removePost (BilboPost *post)
void	uploadMedia (BilboMedia *media)

Protected Slots
void	categoriesListed (const QList< QMap< QString, QString > > &categories)
void	entriesListed (const QList< KBlog::BlogPost > &posts)
void	error (KBlog::Blog::ErrorType type, const QString &errorMessage)
void	mediaUploaded (KBlog::BlogMedia *media)
void	postPublished (KBlog::BlogPost *post)
void	savePostInDbAndEmitResult (KBlog::BlogPost *post)
void	slotMediaError (KBlog::Blog::ErrorType type, const QString &errorMessage, KBlog::BlogMedia *media)
void	slotPostFetched (KBlog::BlogPost *post)
void	slotPostRemoved (KBlog::BlogPost *post)

Detailed Description

Engine of application.

this is heart and brain of app. ;)

Author

Mehrdad Momeny mehrd.nosp@m.ad.m.nosp@m.omeny.nosp@m.@gma.nosp@m.il.co.nosp@m.m

Golnaz Nilieh g382n.nosp@m.ilie.nosp@m.h@gma.nosp@m.il.c.nosp@m.om

Definition at line 45 of file backend.h.

Constructor & Destructor Documentation

Backend::Backend ( int  blog_id, QObject *  parent = 0  )

explicit

Definition at line 62 of file backend.cpp.

Backend::~Backend

(

)

Definition at line 80 of file backend.cpp.

Member Function Documentation

void Backend::categoriesListed ( const QList< QMap< QString, QString > > &  categories )

protectedslot

Definition at line 101 of file backend.cpp.

void Backend::entriesListed ( const QList< KBlog::BlogPost > &  posts )

protectedslot

Definition at line 135 of file backend.cpp.

void Backend::error ( KBlog::Blog::ErrorType  type, const QString &  errorMessage  )

protectedslot

Definition at line 346 of file backend.cpp.

void Backend::fetchPost

(

BilboPost *

post

)

Fetch a blog post from the server with a specific ID.

The ID of the existing post must be retrieved using getRecentPosts and then be modified and provided to this method or a new BlogPost created with the existing ID.

Parameters

post	a blog post with the ID identifying the blog post to fetch.

See also

sigPostFetched()

Definition at line 332 of file backend.cpp.

void Backend::getCategoryListFromServer

(

)

Request to Fetch categories list from server.

and after it's fetched, categoriesListed() SLOT will insert them to database, and update list in database and emit categoriesFetched() SIGNAL.

Parameters

blog_id

Id of blog in DB!

Definition at line 86 of file backend.cpp.

void Backend::getEntriesListFromServer

(

int

count

)

retrieve latest posts from server

Parameters

count

number of post to retrieve.

Definition at line 127 of file backend.cpp.

void Backend::mediaUploaded ( KBlog::BlogMedia *  media )

protectedslot

Definition at line 263 of file backend.cpp.

void Backend::modifyPost

(

BilboPost *

post

)

Modify an existing post.

Note: posiId must sets correctly.

Parameters

post	post to modify.

Definition at line 300 of file backend.cpp.

void Backend::postPublished ( KBlog::BlogPost *  post )

protectedslot

Definition at line 168 of file backend.cpp.

void Backend::publishPost

(

BilboPost *

post

)

Use this to publish a post to server.

Parameters

post	Post to publish.

Definition at line 153 of file backend.cpp.

void Backend::removePost

(

BilboPost *

post

)

Remove an existing post from server.

Parameters

post	post to remove.

Definition at line 310 of file backend.cpp.

void Backend::savePostInDbAndEmitResult ( KBlog::BlogPost *  post )

protectedslot

This function is called after a post published fine, to insert it to DB and emit sigPostPublished.

Definition at line 393 of file backend.cpp.

void Backend::sigCategoryListFetched ( int  blog_id )

signal

emit when a categoriesListed() Done and Categories added to DB

Parameters

blog_id

id of Blog owner of categories.

void Backend::sigEntriesListFetched ( int  blog_id )

signal

emit when a entriesListed() Done and Entries added to DB

Parameters

blog_id

id of Blog owner of Entries.

void Backend::sigError ( const QString &  errorMessage )

signal

this signal emitted when an error occurred on current transaction.

Parameters

type	type of error
errorMessage	error message.

void Backend::sigMediaError ( const QString &  errorMessage, BilboMedia *  media  )

signal

void Backend::sigMediaUploaded ( BilboMedia *  media )

signal

This signal is emitted when a media has been uploaded to the server.

Parameters

media

Uploaded media Object.

void Backend::sigPostFetched ( BilboPost *  post )

signal

void Backend::sigPostPublished ( int  blog_id, BilboPost *  post  )

signal

This signal is emitted when a post published/modified and added/edited to Database.

Parameters

blog_id	blog id.
post	The post has been saved.

void Backend::sigPostRemoved ( int  blog_id, const BilboPost &  post  )

signal

this signal is emitted when a post removed successfully.

void Backend::slotMediaError ( KBlog::Blog::ErrorType  type, const QString &  errorMessage, KBlog::BlogMedia *  media  )

protectedslot

Definition at line 356 of file backend.cpp.

void Backend::slotPostFetched ( KBlog::BlogPost *  post )

protectedslot

Definition at line 340 of file backend.cpp.

void Backend::slotPostRemoved ( KBlog::BlogPost *  post )

protectedslot

Definition at line 320 of file backend.cpp.

void Backend::uploadMedia

(

BilboMedia *

media

)

Upload a new Media object e.g.

image to server.

Parameters

media

Media Object to upload.

Definition at line 190 of file backend.cpp.

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The documentation for this class was generated from the following files:

• backend.h
• backend.cpp