Yeah, it's an old one, but I still look after it. =D Here's a version that doesn't send output for changes (still does for errors), and restricts the GM like the players: // Github: <a href="https://github.com/shdwjk/Roll20API/blob/master/Ammo/Ammo.js" rel="nofollow">https://github.com/shdwjk/Roll20API/blob/master/Ammo/Ammo.js</a>
// By: The Aaron, Arcane Scriptomancer
// Contact: <a href="https://app.roll20.net/users/104025/the-aaron" rel="nofollow">https://app.roll20.net/users/104025/the-aaron</a>
var Ammo = Ammo || (function() {
'use strict';
var version = '0.3.0-RestrictedGM-NoMessages',
lastUpdate = 1427602798,
schemaVersion = 0.1,
ch = function (c) {
var entities = {
'<' : 'lt',
'>' : 'gt',
"'" : '#39',
'@' : '#64',
'{' : '#123',
'|' : '#124',
'}' : '#125',
'[' : '#91',
']' : '#93',
'"' : 'quot',
'-' : 'mdash',
' ' : 'nbsp'
};
if(_.has(entities,c) ){
return ('&'+entities[c]+';');
}
return '';
},
sendMessage = function(message, who) {
sendChat('Ammo', (who ? ('/w '+who+' ') : '') + '<div style="padding:1px 3px;border: 1px solid #8B4513;background: #eeffee; color: #8B4513; font-size: 80%;">'
+message
+'</div>'
);
},
adjustAmmo = function (playerid,attr,amount) {
var val = parseInt(attr.get('current'),10)||0,
max = parseInt(attr.get('max'),10)||10000,
adj = (val+amount),
chr = getObj('character',attr.get('characterid')),
valid = true;
if(adj < 0 ) {
valid = false;
} else if( adj > max) {
valid = false;
}
if( valid ) {
attr.set({current: adj});
}
},
showHelp = function(playerid) {
var who=getObj('player',playerid).get('_displayname').split(' ')[0];
sendChat('',
'/w '+who+' '
+'<div style="border: 1px solid black; background-color: white; padding: 3px 3px;">'
+'<div style="font-weight: bold; border-bottom: 1px solid black;font-size: 130%;">'
+'Ammo v'+version
+'</div>'
+'<div style="padding-left:10px;margin-bottom:3px;">'
+'<p>Ammo provides inventory management for ammunition stored in a character'
+'attribute. If the adjustment would change the attribute to be below 0 or above'
+'it\'s maximum value, a warning will be issued and the attribute will not be'
+'changed.</p>'
+( (playerIsGM(playerid)) ? '<p><b>Note:</b> As the GM, bounds will not be '
+'enforced for you. You will be whispered the warnings, but the operation '
+'will succeed. You will also be told the previous and current state in case '
+'you want to revert the change.' : '')
+'</div>'
+'<b>Commands</b>'
+'<div style="padding-left:10px;">'
+'<b><span style="font-family: serif;">!ammo '+ch('<')+'id'+ch('>')+' '+ch('<')+'attribute'+ch('>')+' '+ch('<')+'amount'+ch('>')+' </span></b>'
+'<div style="padding-left: 10px;padding-right:20px">'
+'This command requires 3 parameters:'
+'<ul>'
+'<li style="border-top: 1px solid #ccc;border-bottom: 1px solid #ccc;">'
+'<b><span style="font-family: serif;">id</span></b> -- The id of the character which has the attribute. You can pass this as '+ch('@')+ch('{')+'selected|token_id'+ch('}')+' and the character id will be pulled from represents field of the token.'
+'</li> '
+'<li style="border-top: 1px solid #ccc;border-bottom: 1px solid #ccc;">'
+'<b><span style="font-family: serif;">attribute</span></b> -- The name of the attribute representing ammunition.'
+'</li> '
+'<li style="border-top: 1px solid #ccc;border-bottom: 1px solid #ccc;">'
+'<b><span style="font-family: serif;">amount</span></b> -- The change to apply to the current quantity of ammo. Use negative numbers to decrease the amount, and possitive numbers to increase it.'
+'</li> '
+'</ul>'
+'</div>'
+'</div>'
+'<div style="padding-left:10px;">'
+'<b><span style="font-family: serif;">!get-represents [token_id]</span></b>'
+'<div style="padding-left: 10px;padding-right:20px">'
+'This command will show the character id for the supplied token id, or will list the character ids for all the selected tokens.'
+'<ul>'
+'<li style="border-top: 1px solid #ccc;border-bottom: 1px solid #ccc;">'
+'<b><span style="font-family: serif;">token_id</span></b> -- The id of the token to lookup, usually supplied with: '+ch('@')+ch('{')+'selected|token_id'+ch('}')
+'</li> '
+'</ul>'
+'</div>'
+'</div>'
+'</div>'
);
},
HandleInput = function(msg_orig) {
var msg = _.clone(msg_orig),
args,attr,amount,chr,token,text='';
if (msg.type !== "api") {
return;
}
if(_.has(msg,'inlinerolls')){
msg.content = _.chain(msg.inlinerolls)
.reduce(function(m,v,k){
m['$[['+k+']]']=v.results.total || 0;
return m;
},{})
.reduce(function(m,v,k){
return m.replace(k,v);
},msg.content)
.value();
}
args = msg.content.split(/\s+/);
switch(args[0]) {
case '!ammo':
if(args.length > 1) {
switch(args[1]) {
case 'recover': // <character/token_id> <attribute_name>
// apply policy to put amounts back in
case 'check': // <character/token_id> <attribute_name>
// print the amount in the attribute nicely formatted
case 'recovery-policy': // [character/token_id] [attribute_name] <percentage>
// create the right entry in the state
case 'name': // [character/token_id] [attribute_name] <name>
// create the right entry in the state
// configs
case 'recovery-updates-maximum':
// adjust the maximum to be whatever the current is
case 'create-attributes-automatically':
// create the requested attribute and start using it.
}
chr = getObj('character', args[1]);
if( ! chr ) {
token = getObj('graphic', args[1]);
if(token) {
chr = getObj('character', token.get('represents'));
}
}
if(chr) {
if(! playerIsGM(msg.playerid)
&& ! _.contains(chr.get('controlledby').split(','),msg.playerid)
&& ! _.contains(chr.get('controlledby').split(','),'all')
)
{
sendMessage( 'You do not control the specified character: '+chr.id );
sendMessage(
'<b>'+getObj('player',msg.playerid).get('_displayname')+'</b> attempted to adjust attribute <b>'+args[2]+'</b> on character <b>'+chr.get('name')+'</b>.',
'gm'
);
return;
}
attr = findObjs({_type: 'attribute', _characterid: chr.id, name: args[2]})[0];
}
amount=parseInt(args[3],10);
if(attr && amount) {
adjustAmmo(msg.playerid,attr,amount);
} else {
if(attr) {
sendMessage(
'Amount ['+args[3]+'] is not correct. Please specify a positive or negative integer value like -1 or 4.',
(playerIsGM(msg.playerid) ? 'gm' : false)
);
} else {
if(chr) {
sendMessage(
'Attribute ['+args[2]+'] was not found. Please verify that you have the right name.',
(playerIsGM(msg.playerid) ? 'gm' : false)
);
} else {
sendMessage(
( (undefined !== token) ? ('Token id ['+args[1]+'] does not represent a character. ') : ('Character/Token id ['+args[1]+'] is not valid. ') )
+'Please be sure you are specifying it correctly, either with '+ch('@')+ch('{')+'selected|token_id'+ch('}')+' or copying the character id from: !get-represents '+ch('@')+ch('{')+'selected|token_id'+ch('}'),
(playerIsGM(msg.playerid) ? 'gm' : false)
);
}
}
}
} else {
showHelp(msg.playerid);
}
break;
case '!get-represents':
if(args.length > 1) {
chr = getObj('character', args[1]);
if( ! chr ) {
token = getObj('graphic', args[1]);
if(token) {
sendMessage(
'The specified token represents the following character:'
+'<ul><li>'+ ( ('' !== token.get('name')) ? token.get('name') : 'BLANK' )+' -> '+ ( ('' !== token.get('represents')) ? token.get('represents') : 'NOTHING' ) + '</li></ul>',
(playerIsGM(msg.playerid) ? 'gm' : false)
);
} else {
sendMessage(
' Token id ['+args[1]+'] is not valid.',
(playerIsGM(msg.playerid) ? 'gm' : false)
);
}
}
} else if (msg.selected && msg.selected.length) {
_.each(msg.selected, function(s) {
token = getObj('graphic', s._id);
if(token) {
text += '<li>'+ ( ('' !== token.get('name')) ? token.get('name') : 'BLANK' )+' -> '+ ( ('' !== token.get('represents')) ? token.get('represents') : 'NOTHING' ) + '</li>';
}
});
sendMessage(
'The selected tokens represent the following characters:'+'<ul>' + text + '</ul>',
(playerIsGM(msg.playerid) ? 'gm' : false)
);
} else {
showHelp(msg.playerid);
}
break;
}
},
checkInstall = function() {
log('-=> Ammo v'+version+' <=- ['+(new Date(lastUpdate*1000))+']');
if( ! _.has(state,'Ammo') || state.Ammo.version !== schemaVersion) {
log(' > Updating Schema to v'+schemaVersion+' <');
state.Ammo = {
version: schemaVersion,
config: {
},
policies: {
global: {
recoveryUpdatesMaximum: false
},
byAttribute: {
},
byCharacter: {
}
}
};
}
},
RegisterEventHandlers = function() {
on('chat:message', HandleInput);
};
return {
CheckInstall: checkInstall,
RegisterEventHandlers: RegisterEventHandlers
};
}());
on("ready",function(){
'use strict';
Ammo.CheckInstall();
Ammo.RegisterEventHandlers();
});
