dZddlmZddlmZddlmZddlZddlmZddl m Z ddl m Z dd l m Z ddl Z d ZGd d eZGd deZGddeZGddeZy)z.Classes that manage concepts and dependencies.)absolute_import)division)unicode_literalsN)deps)base) exceptions)namescd|DS)Nc3<K|]}|jywN)GetPresentationName).0childs >lib/googlecloudsdk/command_lib/concepts/dependency_managers.py z'GetPresentationNames..!s 95%% # # %5s)nodess rGetPresentationNamesr s 95 99ceZdZdZdZdZy)DependencyManagerzHolds dependency info for a single overall concept and creates views. Attributes: node: the DependencyNode at the root of the dependency tree for this concept. c||_yr node)selfrs r__init__zDependencyManager.__init__,s DIrc6fd|jS)aParse the concept recursively by building the dependencies in a DFS. Args are formatted in the same way as usage_text.py:GetArgsUsage, except concepts in a concept group are not sorted. Concepts are displayed in the order they were added to the group. Args: parsed_args: the raw parsed argparse namespace. Raises: googlecloudsdk.command_lib.concepts.exceptions.Error: if parsing fails. Returns: the parsed top-level concept. c J|jsg}|jr.|jtj|j||j z }|j jttjtj||jSg}g}g}g}i}tj|jD]\}}d} |} | rN|j jr|j|j n7|j|j n|j|j | ||<|rdj%t'|} |s|rg} |r)| jdj%t'||r|r| jd|r)| jdj%t'|dj%| } |r;|r9|j jrdj)| } ndj)| } t!j*|j j-| | t/|t/|z} |j j0rdj%t'|j j2} |j jrEdj)| } | d k7rat!j4|j j-| | d kDr.t!j6|j j-| |j jt9|S#t j"$r|j|j YPwxYw) zRecursive parsing.)marshalled_dependenciesN :z({})z[{}]z | z ({specified})) specified)is_grouparg_nameappenddeps_libArgFallthrough fallthroughsconceptParseDependencyViewFromValue functoolspartialGetFromFallthroughs dependenciessix iteritemsrequiredrMissingRequiredArgumentErrorjoinrformatModalGroupErrorr lenmutexconceptsRequiredMutexGroupErrorOptionalMutexGroupErrorDependencyView)rr) also_optional have_optional have_required need_required namespacenamerresultmissingspecified_partsr"count _ParseConcept parsed_argss rrHz5DependencyManager.ParseConcept.._ParseConcept@s  ]] ==   h55dmmD E))) ||!! #!!00, M(,(9(9 ;< <mmmmit'8'89+$ . '& }}%%""5==1""5==1   /! $: ((/ >? M/   " "388$]3$5 6 }  " "3 '   " "388$]3$5 6hh/) }||$$ -- 2i -- 2i**ll..0)WF F- 3}#55e   JJ !6!6 79 << %,,y,A) aZ44 002I? ?QY44 002I? ?\\  y 9 ::Q66 .   u}} - .sA3M00.N"!N"r)rrIrHs `@r ParseConceptzDependencyManager.ParseConcept/s"F;P  ##rN)__name__ __module__ __qualname____doc__rrJrrrrr$sY$rrceZdZdZdZy)r=z:Simple namespace used by concept.Parse for concept groups.c~tj|D]%\}}t|tj||'yr )r1r2setattrr ConvertToNamespaceName)r values_dictkeyvalues rrzDependencyView.__init__s0mmK0 U dE005u=1rN)rKrLrMrNrrrrr=r=s B>rr=c8eZdZdZddZedZedZy)r,z"Simple namespace for single value.Nc ||_||_yr ) _value_getter_marshalled_dependencies)r value_getterrs rrz DependencyViewFromValue.__init__s%D$;D!rcZ |jS#t$r|jcYSwxYw)zLazy value getter. Returns: the value of the attribute, from its fallthroughs. Raises: deps_lib.AttributeNotFoundError: if the value cannot be found. )rX TypeErrorrs rrUzDependencyViewFromValue.values1    !!     s **c|jS)z>Returns the marshalled dependencies or None if not marshalled.)rYr]s rrz/DependencyViewFromValue.marshalled_dependenciess  ( ((rr )rKrLrMrNrpropertyrUrrrrr,r,s2*<       ) )rr,c,eZdZdZ ddZedZy)DependencyNodeaA node of a dependency tree. Attributes: name: the name that will be used to look up the dependency from higher in the tree. Corresponds to the "key" of the attribute. concept: the concept of the attribute. dependencies: {str: DependencyNode}, a map from dependency names to sub-dependency trees. arg_name: str, the argument name of the attribute. fallthroughs: [deps_lib._Fallthrough], the list of fallthroughs for the dependency. marshalled: [base.Concept], the list of concepts marshalled by concept. The marshalled dependencies are generated here, but concept handles the parsing. Nc`||_||_||_||_||_|xsg|_yr )rCr$r*r0r%r))rrCr$r*r0r%r)s rrzDependencyNode.__init__s3DIDMDL$DDM$*Drc^d|ji}|jj}|r|Dcgc]}|j}}n)t|tjs |j }nd}t|tjr"|s|s|j |d<|j|d<|r;|Dcic],}|jjtj|.c}|d<t|jjt|tj fi|Scc}wcc}w)z.Builds the dependency tree from the attribute.r*Nr%r)r0) r*Marshal Attribute isinstancer attributesr%r)rTra FromAttribute)cls attributekwargsmarshalr*rgas rrhzDependencyNode.FromAttributes 9$$F'')G7>?wGG%%'wj?  4>> 2''jj)T^^,'$--fZ(55f^)3 5)3A!" ~/K/KA/N N)3 5f^ )++//(DNNCC OGM OO@ 5s D%41D*)NNNN)rKrLrMrNr classmethodrhrrrraras, AE+/+OOrra)rN __future__rrrr- googlecloudsdk.calliope.conceptsrr'#googlecloudsdk.command_lib.conceptsrrr r1robjectrr=r,rarrrrss_ 5&'=4:5 :d$d$N>V>)f)8.OV.Or