57 lines
2.0 KiB
TypeScript
57 lines
2.0 KiB
TypeScript
import { EngineAction } from '/imports/api/engine/action/EngineActions';
|
|
import {
|
|
applyDefaultAfterPropTasks, applyTriggers
|
|
} from '/imports/api/engine/action/functions/applyTaskGroups';
|
|
import {
|
|
getEffectiveActionScope
|
|
} from '/imports/api/engine/action/functions/getEffectiveActionScope';
|
|
import { ItemAsAmmoTask } from '/imports/api/engine/action/tasks/Task';
|
|
import TaskResult from '/imports/api/engine/action/tasks/TaskResult';
|
|
import { getPropertyChildren } from '/imports/api/engine/loadCreatures';
|
|
import getPropertyTitle from '/imports/api/utility/getPropertyTitle';
|
|
|
|
export default async function applyItemAsAmmoTask(task: ItemAsAmmoTask, action: EngineAction, result: TaskResult, userInput): Promise<void> {
|
|
const prop = task.prop;
|
|
const { item } = task.params
|
|
let { value } = task.params;
|
|
|
|
if (item.type !== 'item') throw 'Must use an item as ammo';
|
|
|
|
// Store the ammo item and value in the scope
|
|
result.scope['#ammo'] = { propId: item._id };
|
|
result.pushScope = { ['~ammoConsumed']: { value } };
|
|
|
|
// Apply the before triggers
|
|
await applyTriggers(action, item, [action.creatureId], 'ammo.before', userInput);
|
|
|
|
// Refetch the scope properties
|
|
const scope = await getEffectiveActionScope(action);
|
|
result.popScope = {
|
|
'~ammoConsumed': 1,
|
|
};
|
|
value = scope['~ammoConsumed']?.value || 0;
|
|
|
|
const itemChildren = await getPropertyChildren(action.creatureId, item);
|
|
|
|
// Do the quantity adjustment
|
|
// Check if property has quantity
|
|
result.mutations.push({
|
|
targetIds: task.targetIds,
|
|
updates: [{
|
|
propId: item._id,
|
|
inc: { quantity: -value },
|
|
type: 'item',
|
|
}],
|
|
// Log the item name as a heading if it has child properties to apply
|
|
...itemChildren.length && {
|
|
contents: [{
|
|
name: getPropertyTitle(item) || 'Ammo',
|
|
inline: false,
|
|
silenced: prop.silent,
|
|
}]
|
|
},
|
|
});
|
|
|
|
await applyTriggers(action, item, [action.creatureId], 'ammo.after', userInput);
|
|
return applyDefaultAfterPropTasks(action, item, task.targetIds, userInput);
|
|
} |