def add_rendition(): item = application.getItemByUUID(request.args(0)) content = db.plugin_picture_info(item_id=item.unique_id) form = SQLFORM(db.plugin_picture_rendition) if form.process().accepted: r_id = form.vars.id rend = db.plugin_picture_rendition(r_id) (filename, stream) = db.plugin_picture_rendition.picture.retrieve( rend.picture) filename = stream.name im = Image.open(filename) # update rendition with image info rend.height = im.height rend.width = im.width rend.format = im.format rend.color = im.mode rend.update_record() # append this rendition to the item content content.renditions.append(r_id) content.update_record() redirect(application.getItemURL(item.unique_id)) return locals()
def add_rendition(): item = application.getItemByUUID(request.args(0)) content = db.plugin_picture_info(item_id=item.unique_id) form = SQLFORM(db.plugin_picture_rendition) if form.process().accepted: r_id = form.vars.id rend = db.plugin_picture_rendition(r_id) (filename, stream) = db.plugin_picture_rendition.picture.retrieve(rend.picture) filename = stream.name im = Image.open(filename) # update rendition with image info rend.height = im.height rend.width = im.width rend.format = im.format rend.color = im.mode rend.update_record() # append this rendition to the item content content.renditions.append(r_id) content.update_record() redirect(application.getItemURL(item.unique_id)) return locals()
def create(): """ Create a Item of a given content type """ item_type = request.args(0) ct = application.getContentType(item_type) if ct is None: raise HTTP(404) fields = [ db.item.headline, db.item.keywords, db.item.genre, db.item.item_type, ] db.item.item_type.default = item_type db.item.item_type.writable = False db.item.item_type.readable = False # aks for preconditions: cond, values = ct.check_create_conditions() if cond is False: user_desk = application.getUserDesk() if 'message' in values.keys(): message = values['message'] else: message = T('Some conditions for the item creation are not met.') session.flash = message redirect(URL('desk', 'index.html', args=[user_desk.id])) else: # get the proposed values and initialize the form if 'headline' in values.keys(): db.item.headline.default = values['headline'] if 'keywords' in values.keys(): db.item.keywords.default = values['keywords'] if 'genre' in values.keys(): db.item.genre.default = values['genre'] form = SQLFORM.factory(*fields, submit_button=T("Continue")) if form.process(dbio=False).accepted: item_id = application.createItem(item_type, form.vars) application.indexItem(item_id) redirect(application.getItemURL(item_id)) return locals()
def meta(): """ Edit/Show item metadata info """ item = application.getItemByUUID(request.args(0)) if item is None: raise HTTP(404) contentType = application.getContentType(item.item_type) l_names = [ (r.language_tag, r.english_name) for r in db( db.languages.id > 0 ).select(orderby=db.languages.english_name) ] db.item.language_tag.requires = IS_IN_SET( l_names, zero=None ) # issue #5 hidde some fields from metadata db.item.provider.readable = False db.item.provider.writable = False db.item.provider_service.readable = False db.item.provider_service.writable = False db.item.copyright_holder.readable = False db.item.copyright_holder.writable = False db.item.copyright_url.readable = False db.item.copyright_url.writable = False db.item.copyright_notice.readable = False db.item.copyright_notice.writable = False db.item.pubstatus.readable = False db.item.pubstatus.writable = False form = SQLFORM(db.item, record=item) if form.process().accepted: # session.flash = "Done !" # send an email to all the users who has access to this item application.notifyChanges(item.unique_id) application.indexItem(item.unique_id) if request.ajax: response.js = "$('#metaModal').modal('hide');" else: redirect(application.getItemURL(item.unique_id)) return locals()
def meta(): """ Edit/Show item metadata info """ item = application.getItemByUUID(request.args(0)) if item is None: raise HTTP(404) contentType = application.getContentType(item.item_type) l_names = [(r.language_tag, r.english_name) for r in db( db.languages.id > 0).select(orderby=db.languages.english_name)] db.item.language_tag.requires = IS_IN_SET(l_names, zero=None) # issue #5 hidde some fields from metadata db.item.provider.readable = False db.item.provider.writable = False db.item.provider_service.readable = False db.item.provider_service.writable = False db.item.copyright_holder.readable = False db.item.copyright_holder.writable = False db.item.copyright_url.readable = False db.item.copyright_url.writable = False db.item.copyright_notice.readable = False db.item.copyright_notice.writable = False db.item.pubstatus.readable = False db.item.pubstatus.writable = False form = SQLFORM(db.item, record=item) if form.process().accepted: # session.flash = "Done !" # send an email to all the users who has access to this item application.notifyChanges(item.unique_id) application.indexItem(item.unique_id) if request.ajax: response.js = "$('#metaModal').modal('hide');" else: redirect(application.getItemURL(item.unique_id)) return locals()
def index(): """ Edit content """ item = application.getItemByUUID(request.args(0)) if item is None: raise HTTP(404) content = db.plugin_text_text(item_id=item.unique_id) form = SQLFORM(db.plugin_text_text, record=content, showid=False, submit_button=T('Save')) if form.process().accepted: application.notifyChanges(item.unique_id) application.indexItem(item.unique_id) redirect(application.getItemURL(item.unique_id)) response.flash = T('Done') return dict(form=form, item=item, content=content)
def add_rendition(): item = application.getItemByUUID(request.args(0)) content = db.plugin_picture_info(item_id=item.unique_id) db.plugin_picture_rendition.thumbnail.writable = False db.plugin_picture_rendition.thumbnail.readable = False form = SQLFORM(db.plugin_picture_rendition) if form.process().accepted: r_id = form.vars.id rend = db.plugin_picture_rendition(r_id) (filename, stream) = db.plugin_picture_rendition.picture.retrieve( rend.picture) filename = stream.name im = Image.open(filename) # update rendition with image info rend.width, rend.height = im.size rend.format = im.format rend.color = im.mode rend.update_record() # -------------------------------- size = (700, 700) im.thumbnail(size) fl = NamedTemporaryFile(suffix=".jpg", delete=True) fl.close() im.save(fl.name, "JPEG") store_tumb = db.plugin_picture_rendition.thumbnail.store( open(fl.name, 'rb'), fl.name) os.unlink(fl.name) # cleanup rend.update_record( thumbnail=store_tumb ) # append this rendition to the item content content.renditions.append(r_id) content.update_record() redirect(application.getItemURL(item.unique_id)) return locals()
def index(): """ Edit content """ item = application.getItemByUUID(request.args(0)) if item is None: raise HTTP(404) content = db.plugin_text_text(item_id=item.unique_id) form = SQLFORM( db.plugin_text_text, record=content, showid=False, submit_button=T('Save')) if form.process().accepted: application.notifyChanges(item.unique_id) application.indexItem(item.unique_id) redirect(application.getItemURL(item.unique_id)) response.flash = T('Done') return dict(form=form, item=item, content=content)