8074617285
The help entry database structure has changed! You have to resync or purge your database or your will get problems! New features: * Help entry access now fully controlled by evennia permissions * Categories for each help entry * All entries are created dynamically, with a See also: footer calculated after the current state of the database. * Indexes and topic list calculated on the fly (alphabetically/after category) * Added auto-help help entries for all default commands. * Only shows commands _actually implemented_ - MUX help db moved into 'MUX' category which is not shown by default. * More powerful auto-help markup - supports categories and permissions (and inheritance). * Global on/off switch for auto-help, when entering production * Auto_help_override switch for selectively activating auto-help when developing new commands (like the old system). * Refactored State help system; no more risk of overwriting global help entries. * State help now defers to main help db when no match found; makes system more transparent. * State help entries also support categories/permissions (state categories are not used much though). Other updates: * Added more commands to the batch processor * Many bug-fixes. /Griatch
97 lines
3.3 KiB
Python
97 lines
3.3 KiB
Python
"""
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Contains commands for managing script parents.
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"""
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from src import scripthandler
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from src import defines_global
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from src.cmdtable import GLOBAL_CMD_TABLE
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def cmd_scriptcache(command):
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"""
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@scriptcache
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Usage
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@scriptcache
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Shows the contents of the script cache.
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"""
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cache_dict = scripthandler.CACHED_SCRIPTS
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retval = "Currently Cached Script Parents\n"
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retval += "-" * 78
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for script in cache_dict.keys():
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retval += "\n " + script
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retval += "\n" + "-" * 78 + "\n"
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retval += "%d cached parents" % len(cache_dict)
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command.source_object.emit_to(retval)
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GLOBAL_CMD_TABLE.add_command("@scriptcache", cmd_scriptcache,
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priv_tuple=("genperms.builder",), help_category="Admin")
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def cmd_parent(command):
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"""
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@parent - set script parent
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Usage:
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@parent <object> = <parent>
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Example:
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@parent button = examples.red_button
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Sets an object's script parent. The parent must be identified
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by its location using dot-notation pointing to the script
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parent module.
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"""
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source_object = command.source_object
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if not command.command_argument:
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source_object.emit_to("Usage: @parent <object> [=<parent]")
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return
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eq_args = command.command_argument.split('=', 1)
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target_name = eq_args[0]
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target_obj = source_object.search_for_object(target_name)
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if not target_obj:
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return
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if len(eq_args) > 1:
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#if we gave a command of the form @parent obj=something we want to
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#somehow affect the parent.
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parent_name = eq_args[1]
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#check permissions
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if not source_object.controls_other(target_obj):
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source_object.emit_to(defines_global.NOCONTROL_MSG)
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return
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# Clear parent if command was @parent obj= or obj=none
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if not parent_name or parent_name.lower() == "none":
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target_obj.set_script_parent(None)
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target_obj.scriptlink.at_object_creation()
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new_parent = target_obj.scriptlink()
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source_object.emit_to("%s reverted to its default parent (%s)." %
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(target_obj, new_parent))
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return
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# If we reach this point, attempt to change parent.
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former_parent = target_obj.get_scriptlink()
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if target_obj.set_script_parent(parent_name):
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#new script path added; initialize the parent
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target_obj.scriptlink.at_object_creation()
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s = "%s's parent is now %s (instead of %s).\n\r"
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s += "Note that the new parent type could have overwritten "
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s += "same-named attributes on the existing object."
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source_object.emit_to(s)
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else:
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source_object.emit_to("'%s' is not a valid parent path." % parent_name)
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else:
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# We haven't provided a target; list the current parent
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current_parent = target_obj.get_scriptlink()
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source_object.emit_to("Current parent of %s is %s." %
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(target_obj,current_parent))
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GLOBAL_CMD_TABLE.add_command("@parent", cmd_parent,
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priv_tuple=("genperms.builder",), help_category="Building" )
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