C# Class PAWA.Classes.Tools

Afficher le fichier Open project: jarradm/PAWA

Private Properties

Свойство	Type	Description
HexByteArrayToHexString	string

Méthodes publiques

Méthode	Description
CreateFilename ( int userid, string filename ) : string
CreateTagCloudOverlayContents ( List tags ) : string
GetFilesFromFolder ( int folderID, int userId ) : IEnumerable
GetTop100Tags ( IPAWAContext dbContext ) : List	Gets the 100 most used tags from the database.
GetUsers ( ) : IEnumerable	Gets all users
ImageResize ( Image imgFile, Size newSize ) : Image	Take in image, create a new bitmap, bitmap size = newsize Render and clean image Apply image to bitmap Return the thumbnail
PhotoValidation ( System.Web.HttpPostedFileBase image ) : System.Boolean	Confirms that the file uploaded is not null and is a image of the required type.
TagUsedCountIncrease ( string tagName ) : void	Increase the selected tags usedcount in the database by 1 everytime this method is called
changeFolderName ( int userID, int folderID, string newFolderName ) : bool
checkExtension ( string file ) : System.Drawing.Imaging.ImageFormat	Checks the extension of the image and returns the correct format for saving
checkIfTagExists ( string TagArr ) : List	Will used the passed array to compare against the DB, if the tag doesnt exist it will create it. returning all of the images tags IDs in a List(int)
convertTagsToString ( List TagIDs ) : string	Combines all the tagIDs from a List into a string for AlbumView Display
createTag ( string name, string type ) : void	Used to insert tags into the DB
deselectFile ( int id ) : void	removes a file from the list of files set totalcount - 1
findInfinateParentLoop ( Folder testFolderIn ) : int
getFiles ( int userID ) : IList
getFolder ( int userID, int folderID ) : Folder	Returns the specific Folder, given the Folder ID and the User ID.
getFolder ( int userID, string folderID ) : Folder	The overloaded Get folder method.
getFolders ( int userID ) : IList	Returns all of the users owned folders in a List(folders)
getTag ( int id ) : Tags
getTagID ( string tag ) : int	Used to get the tags id via passed tag name
getUserByID ( int id ) : User	Gets the Users object via passed ID
insertImageToDB ( int Height, int Width, int FileSize, string FileName, string Tags, string Description, int FolderID ) : void	Uses all passed parimeters to create a new db image object, then pushes it into the db and saves
isSubfolder ( Folder subfolder, Folder parentFolder ) : int	Returns 1 if the subfolder is within the directory tree of the parent folder. Returns 0 if root folder . If the subfolder is in a nonconventional loop(root folder is missing), the return is -1.
moveFolder ( int userID, string folderToMoveID, int destinationFolderID ) : bool
moveFolder ( int userID, string folderToMoveID, string destinationFolderID ) : bool
selectFile ( int id ) : List	SelectFile(int) adds a file from the list of files set totalcount + 1
seperateTags ( string s ) : string[]	Seperate the string via ',' Replace , with space cut up string via spaces and store into array. return array.

Private Methods

Méthode	Description
HexByteArrayToHexString ( byte hexValues, string fileExtension ) : string	Converts a hexadecimal byte array into a filename string representing the hexadecimal bytes.

Method Details

CreateFilename() public méthode

public CreateFilename ( int userid, string filename ) : string
userid	int
filename	string
Résultat	string

CreateTagCloudOverlayContents() public static méthode

public static CreateTagCloudOverlayContents ( List tags ) : string
tags	List
Résultat	string

GetFilesFromFolder() public méthode

public GetFilesFromFolder ( int folderID, int userId ) : IEnumerable
folderID	int
userId	int
Résultat	IEnumerable

GetTop100Tags() public static méthode

Gets the 100 most used tags from the database.

public static GetTop100Tags ( IPAWAContext dbContext ) : List
dbContext	IPAWAContext
Résultat	List

GetUsers() public méthode

Gets all users

public GetUsers ( ) : IEnumerable
Résultat	IEnumerable

ImageResize() public méthode

Take in image, create a new bitmap, bitmap size = newsize Render and clean image Apply image to bitmap Return the thumbnail

public ImageResize ( Image imgFile, Size newSize ) : Image
imgFile	Image
newSize	System.Drawing.Size
Résultat	Image

PhotoValidation() public méthode

Confirms that the file uploaded is not null and is a image of the required type.

public PhotoValidation ( System.Web.HttpPostedFileBase image ) : System.Boolean
image	System.Web.HttpPostedFileBase
Résultat	System.Boolean

TagUsedCountIncrease() public méthode

Increase the selected tags usedcount in the database by 1 everytime this method is called

public TagUsedCountIncrease ( string tagName ) : void
tagName	string
Résultat	void

changeFolderName() public méthode

public changeFolderName ( int userID, int folderID, string newFolderName ) : bool
userID	int
folderID	int
newFolderName	string
Résultat	bool

checkExtension() public méthode

Checks the extension of the image and returns the correct format for saving

public checkExtension ( string file ) : System.Drawing.Imaging.ImageFormat
file	string
Résultat	System.Drawing.Imaging.ImageFormat

checkIfTagExists() public méthode

Will used the passed array to compare against the DB, if the tag doesnt exist it will create it. returning all of the images tags IDs in a List(int)

public checkIfTagExists ( string TagArr ) : List
TagArr	string
Résultat	List

convertTagsToString() public méthode

Combines all the tagIDs from a List into a string for AlbumView Display

public convertTagsToString ( List TagIDs ) : string
TagIDs	List
Résultat	string

createTag() public méthode

Used to insert tags into the DB

public createTag ( string name, string type ) : void
name	string
type	string
Résultat	void

deselectFile() public méthode

removes a file from the list of files set totalcount - 1

public deselectFile ( int id ) : void
id	int
Résultat	void

findInfinateParentLoop() public méthode

public findInfinateParentLoop ( Folder testFolderIn ) : int
testFolderIn	PAWA.Models.Folder
Résultat	int

getFiles() public méthode

public getFiles ( int userID ) : IList
userID	int
Résultat	IList

getFolder() public méthode

Returns the specific Folder, given the Folder ID and the User ID.

public getFolder ( int userID, int folderID ) : Folder
userID	int	ID of the user to witch the folder pertains.
folderID	int	ID of the folder that is being fetched.
Résultat	PAWA.Models.Folder

getFolder() public méthode

The overloaded Get folder method.

public getFolder ( int userID, string folderID ) : Folder
userID	int	ID of the user to witch the folder pertains.
folderID	string	ID of the folder that is being fetched.
Résultat	PAWA.Models.Folder

getFolders() public méthode

Returns all of the users owned folders in a List(folders)

public getFolders ( int userID ) : IList
userID	int
Résultat	IList

getTag() public méthode

public getTag ( int id ) : Tags
id	int
Résultat	PAWA.Models.Tags

getTagID() public méthode

Used to get the tags id via passed tag name

public getTagID ( string tag ) : int
tag	string
Résultat	int

getUserByID() public méthode

Gets the Users object via passed ID

public getUserByID ( int id ) : User
id	int
Résultat	PAWA.Models.User

insertImageToDB() public méthode

Uses all passed parimeters to create a new db image object, then pushes it into the db and saves

public insertImageToDB ( int Height, int Width, int FileSize, string FileName, string Tags, string Description, int FolderID ) : void
Height	int
Width	int
FileSize	int
FileName	string
Tags	string
Description	string
FolderID	int
Résultat	void

isSubfolder() public méthode

Returns 1 if the subfolder is within the directory tree of the parent folder. Returns 0 if root folder . If the subfolder is in a nonconventional loop(root folder is missing), the return is -1.

public isSubfolder ( Folder subfolder, Folder parentFolder ) : int
subfolder	PAWA.Models.Folder	Folder that is presumed to be a child of the parent folder
parentFolder	PAWA.Models.Folder	folder that is persumed to contain the sub folder
Résultat	int

moveFolder() public méthode

public moveFolder ( int userID, string folderToMoveID, int destinationFolderID ) : bool
userID	int
folderToMoveID	string
destinationFolderID	int
Résultat	bool

moveFolder() public méthode

public moveFolder ( int userID, string folderToMoveID, string destinationFolderID ) : bool
userID	int
folderToMoveID	string
destinationFolderID	string
Résultat	bool

selectFile() public méthode

SelectFile(int) adds a file from the list of files set totalcount + 1

public selectFile ( int id ) : List
id	int
Résultat	List

seperateTags() public méthode

Seperate the string via ',' Replace , with space cut up string via spaces and store into array. return array.

public seperateTags ( string s ) : string[]
s	string
Résultat	string[]