tall uniapp 打包app
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export const filter = {
/**
* 过滤获取到的数据 根据开始截止时间
* @param {object} data 缓存拿到的数据
* @param {number} start ms
* @param {number} end ms
* @returns
*/
projects(data, start, end) {
if (!data || !data.length) return [];
return data.filter(item => start <= +item.endTime && end >= +item.startTime);
},
};
export default {
/**
* 项目列表某天的 获取
* @param {number} startTime
* @param {number} endTime
* @returns
*/
async getProjectsByDay(startTime, endTime) {
try {
const data = await uni.$t.storage.getStorage('projects');
return filter.projects(JSON.parse(data), startTime, endTime);
} catch (error) {
return [];
}
},
/**
* 项目列表 存
* @param {array} data
*/
putProjects(data) {
try {
if (!data || !data.length) return; // 服务端没数据不做操作
let value = uni.$t.storage.getStorageSync('projects');
let locals = value ? JSON.parse(value) : [];
if (!locals || !locals.length) {
// 本地没数据
locals = data || [];
} else {
// 本地有数据
data.forEach(item => {
let localData = locals.find(local => item.id === local.id);
if (localData) {
// 有相同数据 就用新的data里的数据
localData = item;
} else {
// 没有就直接存本地
locals.push(item);
}
});
}
uni.$t.storage.setStorage('projects', locals);
} catch (error) {
console.error('error: ', error);
uni.$t.storage.setStorage('projects', []);
}
},
};