export const HandleClass = {
    getBehaviors: (behaviorValue, componentData) => {   //获取全量behaviors的taggets
        const behaviors = componentData.behaviors || [];
        const behavior = behaviors.find(ls => ls.behaviorValue === behaviorValue) || {};
        return (behavior.targets || '').split(',');

    },
    'showComponent': {   //控制组件显,需要处理其他组件的隐
        name: '控制组件显隐',
        fun: ({ behavior = {}, formData, componentData, value }) => {
            const newFormData = formData.slice();
            const targets = (behavior.targets || '').split(',');
            const allTargets = HandleClass.getBehaviors(behavior.behaviorValue, componentData);    //所有的依赖关系包含需要显示与隐藏的控件
            newFormData.forEach(ls => {
                if (allTargets.includes(ls.name)) {
                    // 现只做条件相等处理
                    const display = String(behavior.params) === String(value) && targets.includes(ls.name) ? 1 : 0;
                    ls.behaviorResult = {
                        ...ls.behaviorResult,
                        display,
                    }
                }
            })
            return newFormData
        }
    },
    'changeParams': {
        name: '修改business,请求参数',
        fun: ({ behavior = {}, formData, componentData, value, handleType }, resertValue) => {
            // handleType 为init时不处理值的问题

            const newFormData = formData.slice();
            const targets = (behavior.targets || '').split(',');
            targets.forEach(ls => {
                const index = newFormData.findIndex(item => item.name === ls);
                const obj = newFormData[index] || {};
                const paramsJson = {};
                paramsJson[componentData.name] = value;
                paramsJson['fieldMessage'] = `请输入${componentData.title}`;
                obj.behaviorResult = {
                    ...obj.behaviorResult,
                    paramsJson,
                }
                resertValue && resertValue({ key: ls });
                if (handleType !== 'init') {
                    obj.value = void 0;   //将目标组件清空
                }

            });

            return newFormData
        }

    }

}