Image User

[luca rocco, modificado 8 Anos atrás.]

Hi,
I must draw the user's picture. I use:

LRPortraitUtil *service=[[LRPortraitUtil alloc] init];
    NSLog(@"service %@",service);

After, I should use:

+ (NSString *) getPortraitURL: (LRSession *) session evil: (BOOL) male
portraitId: (long long) portraitId uuid: (NSString *) uuid;

But, as I have to write(for NSString)? For NSDictionary, I use(example):

NSDictionary *Contact =[serviceContact getContactWithContactId:contactid error:&error];
        NSLog(@"Contact %@",Contact);

For NSString?


Thanks

[Andew Jardine, modificado 8 Anos atrás.]

Hi luca,

I don't think I have the answer to your question but I have to ask -- what is that code you shared?

[David H Nebinger, modificado 8 Anos atrás.]

Andew Jardine:

I don't think I have the answer to your question but I have to ask -- what is that code you shared?

Dude, that's native mobile code leveraging the Liferay mobile SDK...

[Andew Jardine, modificado 8 Anos atrás.]

Hahaha -- I figured that as soon as I asaw the next response referencing a "screenlet". I've never done anything with the mobile SDK. Forgive my ignorance

[Giacomo Boemio, modificado 8 Anos atrás.]

You use:

#import "LRDLFileEntryService_v62.h"

[luca rocco, modificado 8 Anos atrás.]

I solved it this way:

LRDLFileEntryService_v62 *fileentry =[[LRDLFileEntryService_v62 alloc] initWithSession:session];
        NSLog(@"fileentry %@", fileentry);

NSDictionary *logo=[fileentry getFileEntryWithGroupId:group folderId:0 title:@"logo" error:&error];
        NSLog(@"logo %@", logo);

But, now...I have to add the image in that folder. First, I delete the image and then add. Right?

To add, I use:

- (NSDictionary *)addFileEntryWithRepositoryId:(long long)repositoryId folderId:(long long)folderId sourceFileName:(NSString *)sourceFileName mimeType:(NSString *)mimeType title:(NSString *)title description:(NSString *)description changeLog:(NSString *)changeLog bytes:(NSData *)bytes serviceContext:(LRJSONObjectWrapper *)serviceContext error:(NSError **)error;

The image is loaded (I read the json of response), but I visualize(on portal) a document file, not image. Why? It seems not to see the extent of my image. Where I am wrong? I pass NSData of bytes, in this mode:

UIImage *ImageUSER=[UIImage imageNamed:@"img.png"];

    NSData *imageData = UIImagePNGRepresentation(ImageUSER);

How should I do?

[luca rocco, modificado 8 Anos atrás.]

It can be a problem ServiceContext?

I use:

NSDictionary *jsonObject = @{
                                 @"addGroupPermissions": @(YES),
                                 @"addGuestPermissions": @(YES)
                                 };
    
    LRJSONObjectWrapper *serviceContext = [[LRJSONObjectWrapper alloc] initWithJSONObject:jsonObject];

[Jose M. Navarro, modificado 8 Anos atrás.]

Make sure the mime type parameter in the addFile call is right (image/jpeg)

[Jose M. Navarro, modificado 8 Anos atrás.]

Luca, when you have your NSString filled with the result of getPortraitURL method, you have to make a new request to get that image data. When the request is completed, use a UIImageView to show it in your view controller.

Maybe it's easier if you use UserPortraitScreenlet in your project. It's a way to show a user image with less code. Check the product page for more details and ask any question in Liferay Screens forum.

Regards

JM