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liferestartWX/utils/liferestart/event.js

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+import { clone } from './functions/util.js';
+import { checkCondition } from './functions/condition.js';
+
+class Event {
+    constructor() {}
+
+    #events;
+
+    // 初始化传参数去掉{}
+    initial(events) {
+        this.#events = events;
+        for(const id in events) {
+            const event = events[id];
+            if(!event.branch || !'branch' in event) continue;
+            //判断事件是否被处理过
+            event.branch = event.branch.map(b=>{
+                b = b.indexOf(":") != -1?b.split(':'):b;
+                b[1] = Number(b[1]);
+                return b;
+            });
+        }
+    }
+
+    check(eventId, property) {
+        const { include, exclude, NoRandom } = this.get(eventId);
+        if(NoRandom) return false;
+        if(exclude && checkCondition(property, exclude)) return false;
+        if(include) return checkCondition(property, include);
+        return true;
+    }
+
+    get(eventId) {
+        // const event = this.#events[eventId];
+        // console.log('event.js get',eventId, this.#events)
+        var event
+        this.#events.forEach(function(item){
+        if (item._id == eventId) {
+            event = item
+        }
+        })
+        if(!event) throw new Error(`[ERROR] No Event[${eventId}]`);
+        return clone(event);
+    }
+
+    information(eventId) {
+        const { event: description } = this.get(eventId)
+        return { description };
+    }
+
+    do(eventId, property) {
+        const { effect, branch, event: description, postEvent } = this.get(eventId);
+        if(branch)
+            for(const [cond, next] of branch)
+                if(checkCondition(property, cond))
+                    return { effect, next, description };
+        return { effect, postEvent, description };
+    }
+
+}
+
+export default Event;