Package ZenModel :: Module RRDGraph :: Class RRDGraph

Class RRDGraph

                                                   object --+        
                                                            |        
                                    ZenModelBase.ZenModelBase --+    
                                                                |    
Products.ZenRelations.RelationshipManager.RelationshipManager --+    
                                                                |    
                                      ExtensionClass.Base --+   |    
                                                            |   |    
                                       OFS.History.Historical --+    
                                                                |    
                                                   object --+   |    
                                                            |   |    
                                          ZenPacker.ZenPacker --+    
                                                                |    
                                            ZenModelRM.ZenModelRM --+
                                                                    |
                                                                   RRDGraph

Instance Methods

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list

>>> dmd.Devices.Server.breadCrumbs()
[('/zport/dmd/Devices', 'Devices'), 
    ('/zport/dmd/Devices/Server', 'Server')]

breadCrumbs(self, terminator='dmd')
Return the breadcrumb links for this object add ActionRules list.

source code

getGraphCmds(self, context, rrdfile, template)
build the graph opts for a single rrdfile

source code

graphsetup(self)
Setup global graph parameters.

source code

buildCustomDS(self, gopts, rrdfile, template)
Build a list of DEF statements for the dsnames in this graph.

source code

buildDS(self, gopts, rrdfile, template, summary, multiid=-1)
Add commands to draw data sources in this graph.

source code

thresholds(self, gopts, context, template)
Add the hrule commands for any thresholds in this graph.

source code

addSummary(self, gopts)
Add summary labels for all graphed elements in gopts.

source code

dataSourceSum(self, gopts, src, pad=0, format="%0.2lf%s", ongraph=1)
Add the standard summary opts to a graph for variable src.

source code

getthreshcolor(self)
get a threshold color by working backwards down the color list

source code

gettype(self, idx)
Return the default graph type for a data source first is area rest are lines

source code

Inherited from ZenModelRM.ZenModelRM: __init__, changePythonClass, creator, editableDeviceList, findChild, getCreatedTimeString, getDmdKey, getModificationTimeString, getSubObjects, getTreeItems, getZenRootNode, index_object, primarySortKey, reindex_all, rename, unindex_object, viewName, zmanage_addProperty, zmanage_delObjects, zmanage_delProperties, zmanage_editProperties, zmanage_exportObject, zmanage_importObject, zmanage_importObjects

Inherited from ZenModelBase.ZenModelBase: __call__, __hash__, all_meta_types, aqBaseHasAttr, callZenScreen, checkRemotePerm, checkValidId, createHierarchyObj, custPropertyIds, custPropertyMap, getBreadCrumbUrlPath, getDmd, getDmdObj, getDmdRoot, getHierarchyObj, getIconPath, getIdLink, getNowString, getObjByPath, getPrimaryDmdId, getUnusedId, getZ, getZopeObj, helpLink, isLocalName, manage_deleteObjects, prepId, saveCustProperties, todayDate, urlLink, view, visibleCustPropertyMap, yesterdayDate, zenScreenUrl, zenpathjoin, zenpathsplit, zentinelTabs

Inherited from OFS.History.Historical: manage_afterHistoryCopy, manage_beforeHistoryCopy, manage_change_history, manage_historicalComparison, manage_historyCompare, manage_historyCopy

Inherited from ZenPacker.ZenPacker: addToZenPack, eligiblePacks, findObject

Inherited from object: __delattr__, __getattribute__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Class Variables

[hide private]

meta_type = 'RRDGraph'

security = ClassSecurityInfo()

dsnames = []

sequence = 0

height = 100

width = 500

threshmap = []

units = ""

log = False

linewidth = 1

base = False

stacked = False

summary = True

miny = -1

maxy = -1

custom = ""

hasSummary = True

_properties = {'id': 'dsnames', 'type': 'lines', 'mode': 'w'},...

_relations = "rrdTemplate", ToOne(ToManyCont, "Products.ZenMod...

colors = '#00cc00', '#0000ff', '#00ffff', '#ff0000', '#ff9900'...

factory_type_information = {'immediate_view': 'editRRDGraph', ...

gelement = re.compile("^LINE|^AREA|^STACK", re.I).search

Inherited from ZenModelRM.ZenModelRM: default_catalog, isInTree

Inherited from ZenModelBase.ZenModelBase: index_html, sub_meta_types

Inherited from OFS.History.Historical: HistoricalRevisions, __ac_permissions__, manage_change_history_page, manage_options

Inherited from OFS.History.Historical (private): _manage_historyComparePage

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

breadCrumbs(self, terminator='dmd')

source code

Return the breadcrumb links for this object add ActionRules list. [('url','id'), ...]

Returns: list >>> dmd.Devices.Server.breadCrumbs() [('/zport/dmd/Devices', 'Devices'), ('/zport/dmd/Devices/Server', 'Server')]: List of tuples to create a bread crumbs
Overrides: ZenModelBase.ZenModelBase.breadCrumbs

buildCustomDS(self, gopts, rrdfile, template)

source code

Build a list of DEF statements for the dsnames in this graph. Their variable name will be dsname. These can then be used in a custom statement.

dataSourceSum(self, gopts, src, pad=0, format="%0.2lf%s", ongraph=1)

source code

Add the standard summary opts to a graph for variable src. VDEF:src_last=src,LAST GPRINT:src_last:cur\:%0.2lf%s VDEF:src_avg=src,AVERAGE GPRINT:src_avg:avg\:%0.2lf%s VDEF:src_max=src,MAXIMUM GPRINT:src_max:max\:%0.2lf%s\j

Class Variable Details

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_properties

Value:

{'id': 'dsnames', 'type': 'lines', 'mode': 'w'}, {'id': 'sequence', 't
ype': 'int', 'mode': 'w'}, {'id': 'height', 'type': 'int', 'mode': 'w'
}, {'id': 'width', 'type': 'int', 'mode': 'w'}, {'id': 'units', 'type'
: 'string', 'mode': 'w'}, {'id': 'linewidth', 'type': 'int', 'mode': '
w'}, {'id': 'log', 'type': 'boolean', 'mode': 'w'}, {'id': 'base', 'ty
pe': 'boolean', 'mode': 'w'}, {'id': 'stacked', 'type': 'boolean', 'mo
de': 'w'}, {'id': 'summary', 'type': 'boolean', 'mode': 'w'}, {'id': '
miny', 'type': 'int', 'mode': 'w'}, {'id': 'maxy', 'type': 'int', 'mod
...

_relations

Value:

"rrdTemplate", ToOne(ToManyCont, "Products.ZenModel.RRDTemplate", "gra
phs"),

colors

Value:

'#00cc00', '#0000ff', '#00ffff', '#ff0000', '#ff9900', '#cc0000', '#00
00cc', '#0080c0', '#8080c0', '#ff0080', '#800080', '#0000a0', '#408080
', '#808000', '#000000', '#00ff00', '#fb31fb', '#0080ff', '#ff8000', '
#800000',

factory_type_information

Value:

{'immediate_view': 'editRRDGraph', 'actions':({'id': 'edit', 'name': '
Graph', 'action': 'editRRDGraph', 'permissions':(Permissions.view,)},)
},