def ajax_dashlet_pos():
dashlet, board = check_ajax_update()
board["mtime"] = int(time.time())
dashlet["position"] = saveint(html.var("x")), saveint(html.var("y"))
dashlet["size"] = saveint(html.var("w")), saveint(html.var("h"))
visuals.save("dashboards", dashboards)
html.write("OK %d" % board["mtime"])
def ajax_dashlet_pos():
dashlet, board = check_ajax_update()
board['mtime'] = int(time.time())
dashlet['position'] = saveint(html.var('x')), saveint(html.var('y'))
dashlet['size'] = saveint(html.var('w')), saveint(html.var('h'))
visuals.save('dashboards', dashboards)
html.write('OK %d' % board['mtime'])
def load_dashboard_with_cloning(name, edit=True):
board = available_dashboards[name]
if edit and board["owner"] != config.user_id:
# This dashboard which does not belong to the current user is about to
# be edited. In order to make this possible, the dashboard is being
# cloned now!
board = copy.deepcopy(board)
board["owner"] = config.user_id
dashboards[(config.user_id, name)] = board
available_dashboards[name] = board
visuals.save("dashboards", dashboards)
return board
def load_dashboard_with_cloning(name, edit = True):
board = available_dashboards[name]
if edit and board['owner'] != config.user_id:
# This dashboard which does not belong to the current user is about to
# be edited. In order to make this possible, the dashboard is being
# cloned now!
board = copy.deepcopy(board)
board['owner'] = config.user_id
dashboards[(config.user_id, name)] = board
available_dashboards[name] = board
visuals.save('dashboards', dashboards)
return board
def page_delete_dashlet():
if not config.may("general.edit_dashboards"):
raise MKAuthException(_("You are not allowed to edit dashboards."))
board = html.var('name')
if not board:
raise MKGeneralException(_('The name of the dashboard is missing.'))
try:
ident = int(html.var('id'))
except ValueError:
raise MKGeneralException(_('Invalid dashlet id'))
load_dashboards()
if board not in available_dashboards:
raise MKGeneralException(_('The requested dashboard does not exist.'))
dashboard = available_dashboards[board]
try:
dashlet = dashboard['dashlets'][ident]
except IndexError:
raise MKGeneralException(_('The dashlet does not exist.'))
html.header(_('Confirm Dashlet Deletion'), stylesheets=["pages", "views"])
html.begin_context_buttons()
back_url = html.var('back', 'dashboard.py?name=%s&edit=1' % board)
html.context_button(_('Back'), back_url, 'back')
html.end_context_buttons()
result = html.confirm(_('Do you really want to delete this dashlet?'),
method='GET',
add_transid=True)
if result == False:
html.footer()
return # confirm dialog shown
elif result == True: # do it!
try:
dashboard['dashlets'].pop(ident)
dashboard['mtime'] = int(time.time())
visuals.save('dashboards', dashboards)
html.message(_('The dashlet has been deleted.'))
except MKUserError, e:
html.write("<div class=error>%s</div>\n" %
html.attrencode(e.message))
return
def page_delete_dashlet():
if not config.may("general.edit_dashboards"):
raise MKAuthException(_("You are not allowed to edit dashboards."))
board = html.var("name")
if not board:
raise MKGeneralException(_("The name of the dashboard is missing."))
try:
ident = int(html.var("id"))
except ValueError:
raise MKGeneralException(_("Invalid dashlet id"))
load_dashboards(lock=True)
if board not in available_dashboards:
raise MKGeneralException(_("The requested dashboard does not exist."))
dashboard = available_dashboards[board]
try:
dashlet = dashboard["dashlets"][ident]
except IndexError:
raise MKGeneralException(_("The dashlet does not exist."))
html.header(_("Confirm Dashlet Deletion"), stylesheets=["pages", "views"])
html.begin_context_buttons()
back_url = html.var("back", "dashboard.py?name=%s&edit=1" % board)
html.context_button(_("Back"), back_url, "back")
html.end_context_buttons()
result = html.confirm(_("Do you really want to delete this dashlet?"), method="GET", add_transid=True)
if result == False:
html.footer()
return # confirm dialog shown
elif result == True: # do it!
try:
dashboard["dashlets"].pop(ident)
dashboard["mtime"] = int(time.time())
visuals.save("dashboards", dashboards)
html.message(_("The dashlet has been deleted."))
except MKUserError, e:
html.write("<div class=error>%s</div>\n" % html.attrencode(e))
return
def page_edit_dashlet():
if not config.may("general.edit_dashboards"):
raise MKAuthException(_("You are not allowed to edit dashboards."))
board = html.var("name")
if not board:
raise MKGeneralException(_("The name of the dashboard is missing."))
ty = html.var("type")
if html.has_var("id"):
try:
ident = int(html.var("id"))
except ValueError:
raise MKGeneralException(_("Invalid dashlet id"))
else:
ident = None
if ident == None and not ty:
raise MKGeneralException(_("The ID of the dashlet is missing."))
load_dashboards(lock=html.is_transaction())
if board not in available_dashboards:
raise MKGeneralException(_("The requested dashboard does not exist."))
dashboard = available_dashboards[board]
if ident == None:
mode = "add"
title = _("Add Dashlet")
dashlet_type = dashlet_types[ty]
# Initial configuration
dashlet = {
"position": (1, 1),
"size": dashlet_type.get("size", dashlet_min_size),
"single_infos": dashlet_type.get("single_infos", []),
"type": ty,
}
ident = len(dashboard["dashlets"])
dashboard["dashlets"].append(dashlet)
single_infos_raw = html.var("single_infos")
single_infos = []
if single_infos_raw:
single_infos = single_infos_raw.split(",")
for key in single_infos:
if key not in visuals.infos:
raise MKUserError("single_infos", _("The info %s does not exist.") % key)
if not single_infos:
single_infos = dashlet_types[ty].get("single_infos", [])
dashlet["single_infos"] = single_infos
else:
mode = "edit"
title = _("Edit Dashlet")
try:
dashlet = dashboard["dashlets"][ident]
except IndexError:
raise MKGeneralException(_("The dashlet does not exist."))
ty = dashlet["type"]
dashlet_type = dashlet_types[ty]
single_infos = dashlet["single_infos"]
html.header(title, stylesheets=["pages", "views"])
html.begin_context_buttons()
back_url = html.var("back", "dashboard.py?name=%s&edit=1" % board)
next_url = html.var("next", back_url)
html.context_button(_("Back"), back_url, "back")
html.context_button(_("All Dashboards"), "edit_dashboards.py", "dashboard")
html.end_context_buttons()
vs_general = Dictionary(
title=_("General Settings"),
render="form",
optional_keys=["title", "title_url"],
elements=[
("type", FixedValue(ty, totext=dashlet_type["title"], title=_("Dashlet Type"))),
visuals.single_infos_spec(single_infos),
(
"background",
Checkbox(
title=_("Colored Background"),
label=_("Render background"),
help=_("Render gray background color behind the dashlets content."),
default_value=True,
),
),
(
"show_title",
Checkbox(
title=_("Show Title"),
label=_("Render the titlebar above the dashlet"),
help=_("Render the titlebar including title and link above the dashlet."),
default_value=True,
),
),
(
"title",
TextUnicode(
title=_("Custom Title") + "<sup>*</sup>",
help=_(
"Most dashlets have a hard coded default title. For example the view snapin "
"has even a dynamic title which defaults to the real title of the view. If you "
"like to use another title, set it here."
),
size=50,
),
),
(
"title_url",
TextUnicode(
title=_("Link of Title"),
help=_("The URL of the target page the link of the dashlet should link to."),
size=50,
),
),
],
)
context_specs = visuals.get_context_specs(
dashlet, info_handler=lambda dashlet: dashlet_types[dashlet["type"]].get("infos")
)
vs_type = None
params = dashlet_type.get("parameters")
render_input_func = None
handle_input_func = None
if type(params) == list:
vs_type = Dictionary(
title=_("Properties"),
render="form",
optional_keys=dashlet_type.get("opt_params"),
validate=dashlet_type.get("validate_params"),
elements=params,
)
elif type(params) == type(lambda x: x):
# It's a tuple of functions which should be used to render and parse the params
render_input_func, handle_input_func = params()
if html.var("save") and html.transaction_valid():
try:
general_properties = vs_general.from_html_vars("general")
vs_general.validate_value(general_properties, "general")
dashlet.update(general_properties)
# Remove unset optional attributes
if "title" not in general_properties and "title" in dashlet:
del dashlet["title"]
if vs_type:
type_properties = vs_type.from_html_vars("type")
vs_type.validate_value(type_properties, "type")
dashlet.update(type_properties)
elif handle_input_func:
dashlet = handle_input_func(ident, dashlet)
if context_specs:
dashlet["context"] = visuals.process_context_specs(context_specs)
visuals.save("dashboards", dashboards)
html.immediate_browser_redirect(1, next_url)
if mode == "edit":
html.message(_("The dashlet has been saved."))
else:
html.message(_("The dashlet has been added to the dashboard."))
html.reload_sidebar()
html.footer()
return
except MKUserError, e:
html.write("<div class=error>%s</div>\n" % e)
html.add_user_error(e.varname, e)
def save_dashboards(us):
visuals.save("dashboards", dashboards)
def add_dashlet(dashlet, dashboard):
dashboard["dashlets"].append(dashlet)
dashboard["mtime"] = int(time.time())
visuals.save("dashboards", dashboards)
def page_edit_dashlet():
if not config.may("general.edit_dashboards"):
raise MKAuthException(_("You are not allowed to edit dashboards."))
board = html.var('name')
if not board:
raise MKGeneralException(_('The name of the dashboard is missing.'))
ty = html.var('type')
if html.has_var('id'):
try:
ident = int(html.var('id'))
except ValueError:
raise MKGeneralException(_('Invalid dashlet id'))
else:
ident = None
if ident == None and not ty:
raise MKGeneralException(_('The ident of the dashlet is missing.'))
load_dashboards()
if board not in available_dashboards:
raise MKGeneralException(_('The requested dashboard does not exist.'))
dashboard = available_dashboards[board]
if ident == None:
mode = 'add'
title = _('Add Dashlet')
dashlet_type = dashlet_types[ty]
# Initial configuration
dashlet = {
'position' : (1, 1),
'size' : dashlet_type.get('size', dashlet_min_size),
'single_infos' : dashlet_type.get('single_infos', []),
'type' : ty,
}
ident = len(dashboard['dashlets'])
dashboard['dashlets'].append(dashlet)
single_infos_raw = html.var('single_infos')
single_infos = []
if single_infos_raw:
single_infos = single_infos_raw.split(',')
for key in single_infos:
if key not in visuals.infos:
raise MKUserError('single_infos', _('The info %s does not exist.') % key)
if not single_infos:
single_infos = dashlet_types[ty].get('single_infos', [])
dashlet['single_infos'] = single_infos
else:
mode = 'edit'
title = _('Edit Dashlet')
try:
dashlet = dashboard['dashlets'][ident]
except IndexError:
raise MKGeneralException(_('The dashlet does not exist.'))
ty = dashlet['type']
dashlet_type = dashlet_types[ty]
single_infos = dashlet['single_infos']
html.header(title, stylesheets=["pages","views"])
html.begin_context_buttons()
back_url = html.var('back', 'dashboard.py?name=%s&edit=1' % board)
next_url = html.var('next', back_url)
html.context_button(_('Back'), back_url, 'back')
html.context_button(_('All Dashboards'), 'edit_dashboards.py', 'dashboard')
html.end_context_buttons()
vs_general = Dictionary(
title = _('General'),
render = 'form',
optional_keys = ['title', 'title_url'],
elements = [
('type', FixedValue(ty,
totext = dashlet_type['title'],
title = _('Dashlet Type'),
)),
('single_infos', FixedValue(single_infos,
title = _('Show information of single'),
totext = single_infos and ', '.join(single_infos) \
or _('Not showing information for a specific object.'),
)),
('background', Checkbox(
title = _('Colored Background'),
label = _('Render background'),
help = _('Render gray background color behind the dashlets content.'),
default_value = True,
)),
('show_title', Checkbox(
title = _('Show Title'),
label = _('Render the titlebar above the dashlet'),
help = _('Render the titlebar including title and link above the dashlet.'),
default_value = True,
)),
('title', TextUnicode(
title = _('Custom Title') + '<sup>*</sup>',
help = _('Most dashlets have a hard coded default title. For example the view snapin '
'has even a dynamic title which defaults to the real title of the view. If you '
'like to use another title, set it here.'),
size = 50,
)),
('title_url', TextUnicode(
title = _('Link of Title'),
help = _('The URL of the target page the link of the dashlet should link to.'),
size = 50,
)),
],
)
context_specs = visuals.get_context_specs(dashlet,
info_handler=lambda dashlet: dashlet_types[dashlet['type']].get('infos'))
vs_type = None
params = dashlet_type.get('parameters')
render_input_func = None
handle_input_func = None
if type(params) == list:
vs_type = Dictionary(
title = _('Properties'),
render = 'form',
optional_keys = dashlet_type.get('opt_params'),
validate = dashlet_type.get('validate_params'),
elements = params,
)
elif type(params) == type(lambda x: x):
# It's a tuple of functions which should be used to render and parse the params
render_input_func, handle_input_func = params()
if html.var('save') and html.transaction_valid():
try:
general_properties = vs_general.from_html_vars('general')
vs_general.validate_value(general_properties, 'general')
dashlet.update(general_properties)
# Remove unset optional attributes
if 'title' not in general_properties and 'title' in dashlet:
del dashlet['title']
if vs_type:
type_properties = vs_type.from_html_vars('type')
vs_type.validate_value(type_properties, 'type')
dashlet.update(type_properties)
elif handle_input_func:
dashlet = handle_input_func(ident, dashlet)
if context_specs:
dashlet['context'] = visuals.process_context_specs(context_specs)
visuals.save('dashboards', dashboards)
html.immediate_browser_redirect(1, next_url)
if mode == 'edit':
html.message(_('The dashlet has been saved.'))
else:
html.message(_('The dashlet has been added to the dashboard.'))
html.reload_sidebar()
html.footer()
return
except MKUserError, e:
html.write("<div class=error>%s</div>\n" % e.message)
html.add_user_error(e.varname, e.message)
def save_dashboards(us):
visuals.save('dashboards', dashboards)
def add_dashlet(dashlet, dashboard):
dashboard['dashlets'].append(dashlet)
dashboard['mtime'] = int(time.time())
visuals.save('dashboards', dashboards)
