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refactor(消息面板): 重构消息撤回逻辑，提取公共函数

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将消息撤回的条件判断逻辑提取为独立函数 canAddRevokeOption
简化主逻辑代码，提高可读性和可维护性
This commit is contained in:
Phoenix 2025-06-11 09:44:17 +08:00
parent 8e645226b8
commit 28938aba66
1 changed files with 29 additions and 25 deletions
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54
src/views/message/inner/panel/menu.ts
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@ -10,15 +10,34 @@ interface IDropdown {
item: any item: any
} }
const isRevoke = (uid: any, item: any): boolean => { const isRevoke = (uid: number, item: any): boolean => {
if (uid != item.user_id) { // 不是自己发的消息不能撤回
return false if (uid !== item.user_id) {
return false;
} }
const messageTime = dayjs(item.created_at) // 检查消息是否在撤回时间限制内（5分钟）
const now = dayjs() const messageTime = dayjs(item.created_at);
const diffInMinutes = now.diff(messageTime, 'minute') const now = dayjs();
return diffInMinutes <= 5 const diffInMinutes = now.diff(messageTime, 'minute');
return diffInMinutes <= 5;
}
// 判断是否可以添加撤回选项的函数
const canAddRevokeOption = (uid: number, item: any, isManager: boolean): boolean => {
// 单聊情况：自己发的且在时间限制内
if (item.talk_type === 1) {
return isRevoke(uid, item) && item.float === 'right';
}
// 群聊情况
else if (item.talk_type === 2) {
// 管理员可以撤回任何消息
if (isManager) {
return true;
}
// 普通成员只能撤回自己的且在时间限制内的消息
return isRevoke(uid, item) && item.float === 'right';
}
return false;
} }
const dialogueStore = useDialogueStore() const dialogueStore = useDialogueStore()
export function useMenu() { export function useMenu() {
@ -49,23 +68,8 @@ export function useMenu() {
dropdown.options.push({ label: '多选', key: 'multiSelect' }) dropdown.options.push({ label: '多选', key: 'multiSelect' })
dropdown.options.push({ label: '引用', key: 'quote' }) dropdown.options.push({ label: '引用', key: 'quote' })
//如果是单聊 if (canAddRevokeOption(uid, item, (dialogueStore.groupInfo as any).is_manager)) {
if(item.talk_type===1){ dropdown.options.push({ label: '撤回', key: 'revoke' });
//撤回时间限制内，并且是自己发的
if(isRevoke(uid, item)&&item.float==='right'){
dropdown.options.push({ label: `撤回`, key: 'revoke' })
}
//群聊
}else if(item.talk_type===2){
//管理员可以强制撤回所有成员信息
if ((dialogueStore.groupInfo as any).is_manager) {
dropdown.options.push({ label: `撤回`, key: 'revoke' })
}else{
//撤回时间限制内，并且是自己发的
if(isRevoke(uid, item)&&item.float==='right'){
dropdown.options.push({ label: `撤回`, key:'revoke' })
}
}
} }
dropdown.options.push({ label: '删除', key: 'delete' }) dropdown.options.push({ label: '删除', key: 'delete' })