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116 lines
2.2 KiB
Plaintext
116 lines
2.2 KiB
Plaintext
/- *group, *metadata-store, hook=group-hook
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/+ store=group-store, resource
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::
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|_ =bowl:gall
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+$ card card:agent:gall
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++ scry-for
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|* [=mold =path]
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.^ mold
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%gx
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(scot %p our.bowl)
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%group-store
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(scot %da now.bowl)
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(snoc `^path`path %noun)
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==
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++ scry-tag
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|= [rid=resource =tag]
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^- (unit (set ship))
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=/ group
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(scry-group rid)
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?~ group
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~
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`(~(gut by tags.u.group) tag ~)
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::
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++ scry-group-path
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|= =path
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%+ scry-for
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(unit group)
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[%groups path]
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::
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++ scry-group
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|= rid=resource
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%- scry-group-path
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(en-path:resource rid)
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::
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++ members
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|= rid=resource
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%- members-from-path
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(en-path:resource rid)
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::
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++ members-from-path
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|= =group-path
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^- (set ship)
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=- members:(fall - *group)
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(scry-group-path group-path)
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::
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++ is-member
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|= [=ship =group-path]
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^- ?
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=- (~(has in -) ship)
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(members-from-path group-path)
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::
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++ is-admin
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|= [=ship =group-path]
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^- ?
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=/ tags tags:(fall (scry-group-path group-path) *group)
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=/ admins=(set ^ship) (~(gut by tags) %admin ~)
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(~(has in admins) ship)
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:: +role-for-ship: get role for user
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::
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:: Returns ~ if no such group exists or user is not
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:: a member of the group. Returns [~ ~] if the user
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:: is a member with no additional role.
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++ role-for-ship
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|= [rid=resource =ship]
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^- (unit (unit role-tag))
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=/ grp=(unit group)
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(scry-group rid)
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?~ grp ~
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=* group u.grp
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=* policy policy.group
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=* tags tags.group
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=/ admins=(set ^ship)
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(~(gut by tags) %admin ~)
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?: (~(has in admins) ship)
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``%admin
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=/ mods
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(~(gut by tags) %moderator ~)
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?: (~(has in mods) ship)
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``%moderator
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=/ janitors
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(~(gut by tags) %janitor ~)
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?: (~(has in janitors) ship)
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``%janitor
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?: (~(has in members.group) ship)
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[~ ~]
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~
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::
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++ can-join-from-path
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|= [=path =ship]
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%+ scry-for
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?
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%+ welp
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[%groups path]
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/join/[(scot %p ship)]
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::
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++ can-join
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|= [rid=resource =ship]
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%+ can-join-from-path
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(en-path:resource rid)
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ship
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::
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++ is-managed-path
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|= =path
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^- ?
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=/ group=(unit group)
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(scry-group-path path)
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?~ group %.n
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!hidden.u.group
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::
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++ is-managed
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|= rid=resource
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%- is-managed-path
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(en-path:resource rid)
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::
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--
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