function GetConfirmItem() {
var data = [];
db.transaction(function(tx) {
//查询所有整改项
tx.executeSql(
'select * from ry_confirm_item where confirm_id =? ',
[String(confirm_id)],
function(tx, rs) {
if (rs.rows.length > 0) {
data = merge(rs.rows);
}
//console.log(data)
var html = template('confirm-item', data);
$(".item").html(html);
mui('#scroll1').pullRefresh().endPullupToRefresh(true);
});
});
};
function merge(oldData) {
let list = Array.from(oldData);
// 把源数据先变成目标数据的规则
var oldDataRule = [];
list.forEach(el => {
var oldObj = {
item_id: el.item_id,
item_type: el.item_type,
detail_content: el.detail_content,
report_id: el.report_id,
rectify_item_id: el.rectify_item_id,
measure_data: [],
}
var measureObj = {
id: el.id,
confirm_id: el.confirm_id,
report_item_id: el.report_item_id,
is_conform: el.is_conform,
measure_name: el.measure_name
}
oldObj.measure_data.push(measureObj);
oldDataRule.push(oldObj);
});
/**
* 先去重，后合并
* 1、源数据去重
* 2、把去重后的数据和源数据中相同name的数据合并citys
*/
var newData = []
var newObj = {}
oldDataRule.forEach((el, i) => {
if (!newObj[el.item_id]) {
newData.push(el);
newObj[el.item_id] = true;
} else {
newData.forEach(el => {
if (el.item_id === oldDataRule[i].item_id) {
el.measure_data = el.measure_data.concat(oldDataRule[i].measure_data);
}
})
}
});
return newData;
}
