Question

我正在尝试从iOS上的Ionic应用程序发送彩信，但我只能收到包含正文或图像附件的消息，而不能同时包含两者。

我正在使用cordova-sms插件，特别是WIP MMS分支。

这是Sms.m中的代码，用于处理消息并通过MFMessageComposeViewController启动Message应用程序：

- (void)send:(CDVInvokedUrlCommand*)command {
    self.callbackID = command.callbackId;

    [self.commandDelegate runInBackground:^{
        // test SMS availability
        if(![self isSMSAvailable]) {
            CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:@"SMS_NOT_AVAILABLE"];
            return [self.commandDelegate sendPluginResult:pluginResult callbackId:self.callbackID];
        }

        // retrieve the options dictionnary
        NSDictionary* options = [command.arguments objectAtIndex:2];
        // parse the body parameter
        NSString *body = [self parseBody:[command.arguments objectAtIndex:1] replaceLineBreaks:[[options objectForKey:@"replaceLineBreaks"]  boolValue]];
        // parse the recipients parameter
        NSMutableArray *recipients = [self parseRecipients:[command.arguments objectAtIndex:0]];
        // parse the attachments
        NSArray *attachments = [options objectForKey:@"attachments"];

        // initialize the composer
        MFMessageComposeViewController *composeViewController = [[MFMessageComposeViewController alloc] init];
        composeViewController.messageComposeDelegate = self;

        // add recipients
        [composeViewController setRecipients:recipients];

        // append the body to the composer
        if ((id)body != [NSNull null]) {
            [composeViewController setBody:body];
        }

        // append attachments
        if (attachments != nil && [attachments count] > 0) {
            if(![self areAttachmentsAvailable]) {
                CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:@"MMS_NOT_AVAILABLE"];
                return [self.commandDelegate sendPluginResult:pluginResult callbackId:self.callbackID];
            }

            for (id attachment in attachments) {
                NSURL *file = [self getFile:attachment];
                if (file != nil) {
                    [composeViewController addAttachmentURL:file withAlternateFilename:nil];
                }
            }
        }

        // fire the composer
        [self.viewController presentViewController:composeViewController animated:YES completion:nil];
    }];

}

同样，如果我通过附件选项添加图像文件，则消息将仅包含所述图像，如果不添加图像文件，则消息将仅包含文本正文。

如何使消息同时包含两者？

对不起，如果我遗漏了任何重要信息，这是我关于SO的第一个问题。请让我知道我是否可以添加任何内容以简化回答。预先谢谢你！

使用MFMessageComposeViewController发送带有图像附件和文本正文的MMS

0 个答案: