Examples with MAttachment org.compiere.model.MAttachment used on opensource projects

Example 1 with MAttachment

use of org.compiere.model.MAttachment in project adempiere by adempiere.

the class ImageElement method loadAttachment.

//	loadFromDB
/**
	 * 	Load Attachment
	 * 	@param AD_PrintFormatItem_ID record id
	 */
private void loadAttachment(int AD_PrintFormatItem_ID) {
    MAttachment attachment = MAttachment.get(Env.getCtx(), MPrintFormatItem.Table_ID, AD_PrintFormatItem_ID);
    if (attachment == null) {
        log.log(Level.WARNING, "No Attachment - AD_PrintFormatItem_ID=" + AD_PrintFormatItem_ID);
        return;
    }
    if (attachment.getEntryCount() != 1) {
        log.log(Level.WARNING, "Need just 1 Attachment Entry = " + attachment.getEntryCount());
        return;
    }
    byte[] imageData = attachment.getEntryData(0);
    if (imageData != null)
        //m_image = Toolkit.getDefaultToolkit().createImage(imageData);
        try {
            BufferedImage bufferedImage = ImageIO.read(new ByteArrayInputStream(imageData));
            m_image = bufferedImage;
        } catch (Exception e) {
            log.log(Level.WARNING, "(byteArray)", e);
        }
    if (m_image != null)
        log.fine(attachment.getEntryName(0) + " - Size=" + imageData.length);
    else
        log.log(Level.WARNING, attachment.getEntryName(0) + " - not loaded (must be gif or jpg) - AD_PrintFormatItem_ID=" + AD_PrintFormatItem_ID);
}

Example 2 with MAttachment

use of org.compiere.model.MAttachment in project adempiere by adempiere.

the class MPrintTableFormat method getImage.

//	get
/**
	 * 	Get the Image
	 *	@return image
	 */
public Image getImage() {
    if (m_image != null) {
        return m_image;
    }
    //
    if (isImageIsAttached()) {
        MAttachment attachment = MAttachment.get(getCtx(), Table_ID, get_ID());
        if (attachment == null) {
            log.log(Level.WARNING, "No Attachment - ID=" + get_ID());
            return null;
        }
        if (attachment.getEntryCount() != 1) {
            log.log(Level.WARNING, "Need just 1 Attachment Entry = " + attachment.getEntryCount());
            return null;
        }
        byte[] imageData = attachment.getEntryData(0);
        if (imageData != null) {
            m_image = Toolkit.getDefaultToolkit().createImage(imageData);
        }
        if (m_image != null) {
            log.fine(attachment.getEntryName(0) + " - Size=" + imageData.length);
        } else {
            log.log(Level.WARNING, attachment.getEntryName(0) + " - not loaded (must be gif or jpg) - ID=" + get_ID());
        }
    } else if (getImageURL() != null) {
        URL url;
        try {
            url = new URL(getImageURL());
            Toolkit tk = Toolkit.getDefaultToolkit();
            m_image = tk.getImage(url);
        } catch (MalformedURLException e) {
            log.log(Level.WARNING, "Malformed URL - " + getImageURL(), e);
        }
    }
    return m_image;
}

Example 3 with MAttachment

use of org.compiere.model.MAttachment in project adempiere by adempiere.

the class WAttachment method streamAttachment.

//	createPage
/**
	 * 	Stream Attachment Entry  
	 *	@param AD_Attachment_ID attachment
	 *	@param attachmentIndex index
	 *	@param response response
	 *	@param ws status
	 *	@return m_error message
	 */
private String streamAttachment(int AD_Attachment_ID, int attachmentIndex, HttpServletResponse response, WWindowStatus ws) {
    log.info("AD_Attachment_ID=" + AD_Attachment_ID + ", AttachmentIndex=" + attachmentIndex);
    MAttachment attachment = new MAttachment(ws.ctx, AD_Attachment_ID, null);
    if (attachment.get_ID() == 0) {
        log.fine("No Attachment AD_Attachment_ID=" + AD_Attachment_ID);
        return "Attachment not found";
    }
    //	Make sure it's the right attachment
    if (ws.curTab.getAD_AttachmentID() != AD_Attachment_ID) {
        log.warning("Tab AD_Attachment_ID=" + ws.curTab.getAD_AttachmentID() + " <> " + AD_Attachment_ID);
        return "Your Attachment not found";
    }
    //	Stream it
    return WebUtil.streamAttachment(response, attachment, attachmentIndex);
}

Example 4 with MAttachment

use of org.compiere.model.MAttachment in project adempiere by adempiere.

the class WAttachment method processPost.

//	streamAttachment
/**
	 * 	Process Post.
	 * 	Update / Create Attachment
	 * 	Upload Attachment Entry  
	 *	@param request request
	 *	@param response response
	 *	@return m_error message
	 */
private MAttachment processPost(HttpServletRequest request, HttpServletResponse response, WWindowStatus ws) {
    int AD_Attachment_ID = 0;
    int AD_Table_ID = 0;
    int Record_ID = 0;
    String textMsg = null;
    FileUpload upload = null;
    //	URL Encrypted
    if (request.getContentType().equals(form.ENC_DEFAULT)) {
        AD_Attachment_ID = WebUtil.getParameterAsInt(request, P_Attachment_ID);
        AD_Table_ID = WebUtil.getParameterAsInt(request, "AD_Table_ID");
        Record_ID = WebUtil.getParameterAsInt(request, "Record_ID");
        textMsg = WebUtil.getParameter(request, P_TEXTMSG);
    } else {
        upload = new FileUpload(request);
        m_error = upload.getError();
        if (m_error != null) {
            log.warning("pocessPost - " + m_error);
            return null;
        }
        AD_Attachment_ID = upload.getParameterAsInt(P_Attachment_ID);
        AD_Table_ID = upload.getParameterAsInt("AD_Table_ID");
        Record_ID = upload.getParameterAsInt("Record_ID");
    }
    //	WebEnv.dump(request);
    log.info("processPost - AD_Attachment_ID=" + AD_Attachment_ID + ", AD_Table_ID=" + AD_Table_ID + ", Record_ID=" + Record_ID + " - Upload=" + upload);
    //	Check if you own the attachment
    if (ws.curTab.getAD_AttachmentID() != AD_Attachment_ID) {
        m_error = "Your Attachment not found";
        return null;
    }
    //	Check if we can save
    if (AD_Attachment_ID != 0 && Record_ID == 0) {
        m_error = "Need to save record first";
        return null;
    }
    MAttachment attachment = null;
    if (AD_Attachment_ID == 0)
        attachment = new MAttachment(ws.ctx, AD_Table_ID, Record_ID, null);
    else
        attachment = new MAttachment(ws.ctx, AD_Attachment_ID, null);
    //	Update Attachment Text
    if (textMsg != null)
        attachment.setTextMsg(textMsg);
    //	Create Attachment
    if (upload != null)
        attachment.addEntry(upload.getFileName(), upload.getData());
    //	Save and update
    if (attachment.save())
        //	update Tab
        ws.curTab.loadAttachments();
    else {
        m_error = "Attachment not saved";
        return null;
    }
    return attachment;
}

Example 5 with MAttachment

use of org.compiere.model.MAttachment in project adempiere by adempiere.

the class WAttachment method doPost.

//  doGet
/**
	 *  Process the HTTP Post request.
	 *  Update Attachment
	 *  @param request request
	 *  @parem response response
	 */
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    log.info("From " + request.getRemoteHost() + " - " + request.getRemoteAddr());
    HttpSession sess = request.getSession(false);
    WWindowStatus ws = WWindowStatus.get(request);
    //
    WebDoc doc = null;
    if (ws == null)
        doc = WebDoc.create("Help - No Context");
    else {
        MAttachment attachment = processPost(request, response, ws);
        doc = createPage(ws.ctx, attachment, m_error);
    }
    //
    WebUtil.createResponse(request, response, this, null, doc, false);
}