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@@ -0,0 +1,173 @@
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+'use strict';
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+
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+/**
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+ *
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+ *
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+ * @author Mai
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+ * @date
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+ * @version
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+ */
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+
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+module.exports = app => {
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+ class StageStash extends app.BaseService {
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+ /**
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+ * 构造函数
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+ *
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+ * @param {Object} ctx - egg全局变量
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+ * @return {void}
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+ */
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+ constructor(ctx) {
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+ super(ctx);
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+ this.tableName = 'stage_stash';
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+ }
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+
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+ async getValidStash(tid) {
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+ const sql = `SELECT id, sorder, create_time, uid, uname, remark FROM ${this.tableName} WHERE tid = ? and valid and TO_DAYS(NOW()) - TO_DAYS(create_time) <= 30 ORDER BY create_time DESC`;
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+ return await this.db.query(sql, [tid]);
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+ }
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+
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+ async addStash(stage, remark = '') {
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+ const bills = await this.ctx.service.stageBills.getLastestStageData2(stage.tid, stage.id);
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+ const pos = await this.ctx.service.stagePos.getLastestStageData2(stage.tid, stage.id);
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+ const change = await this.ctx.service.stageChange.getFinalStageData(stage.tid, stage.id);
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+
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+ const timestamp = (new Date()).getTime();
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+ const filepath = `${this.ctx.session.sessionProject.id}-${stage.tid}-${timestamp}.json`;
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+ await this.ctx.hisOss.put(this.ctx.stashOssPath + filepath, Buffer.from(JSON.stringify({bills, pos, change}), 'utf8'));
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+
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+ const result = await this.db.insert(this.tableName, {
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+ pid: this.ctx.session.sessionProject.id, tid: stage.tid, sid: stage.id, sorder: stage.order,
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+ uid: this.ctx.session.sessionUser.accountId, uname: this.ctx.session.sessionUser.name,
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+ filepath, info: {status: stage.status, flow: stage.curAuditor ? stage.curAuditor.user_id : stage.uid}, remark
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+ });
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+ return result.insertId;
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+ }
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+
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+ async delStash(id) {
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+ const stash = await this.getDataById(id);
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+ if (!stash) throw '暂存计量不存在';
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+ if (stash.tid !== this.ctx.tender.id) throw '非当前标段暂存计量,不可操作';
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+
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+ await this.deleteById(id);
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+ await this.ctx.hisOss.delete(this.ctx.stashOssPath + stash.filepath);
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+ }
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+
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+ async loadLedgerDataFromOss(filepath) {
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+ const File = await this.ctx.hisOss.get(this.ctx.stashOssPath + filepath);
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+ if (File.res.status !== 200) return '获取暂存计量有误';
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+ const result = JSON.parse(File.content);
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+ return result;
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+ }
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+
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+ async loadAndAnalysis(filepath) {
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+ const data = await this.loadLedgerDataFromOss(filepath);
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+ const billsIndex = {};
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+ for (const b of data.bills) {
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+ billsIndex[b.lid] = b;
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+ }
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+ for (const p of data.pos) {
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+ if (!billsIndex[p.lid]) continue;
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+ if (!billsIndex[p.lid].pos) billsIndex[p.lid].pos = [];
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+ billsIndex[p.lid].pos.push(p);
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+ }
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+ for (const c of data.change) {
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+ if (!billsIndex[c.lid]) continue;
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+ if (billsIndex[c.lid].pos) {
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+ const p = billsIndex[c.lid].pos.find(x => { return x.pid === c.pid });
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+ if (!p) continue;
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+ if (!p.change) p.change = [];
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+ p.change.push(c);
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+ } else {
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+ if (!billsIndex[c.lid].change) billsIndex[c.lid].change = [];
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+ billsIndex[c.lid].change.push(c);
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+ }
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+ }
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+ return data.bills;
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+ }
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+
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+ async reCalcStashData(stage, data) {
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+ const decimal = this.ctx.tender.info.decimal;
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+ const insertBillsData = [], insertPosData = [], insertChangeData = [];
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+
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+ const bills = await this.ctx.service.ledger.getAllDataByCondition({ where: { tender_id: stage.tid, is_leaf: true } });
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+ const pos = await this.ctx.service.pos.getAllDataByCondition({ where: { tid: stage.tid } });
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+
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+ const said = this.ctx.session.sessionUser.accountId;
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+ for (const d of data) {
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+ const b = bills.find(x => { return x.id === d.lid });
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+ if (!b) continue;
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+
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+ const nbs = { tid: stage.tid, sid: stage.id, said, lid: b.id, times: 1, order: 0 };
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+ if (d.pos) {
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+ for (const bp of d.pos) {
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+ const p = pos.find(x => { return x.id === bp.pid});
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+ if (!p) continue;
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+
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+ const nps = { tid: stage.tid, sid: stage.id, said, lid: b.id, pid: p.id, times: 1, order: 0 };
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+ nps.contract_qty = this.ctx.helper.round(bp.contract_qty, decimal.qty);
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+ nps.qc_qty = 0;
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+ insertPosData.push(nps);
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+ if (bp.change) {
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+ for (const c of bp.change) {
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+ if (!c.qty) continue;
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+ const ncs = { tid: stage.tid, sid: stage.id, lid: b.id, pid: p.id, stimes: 1, sorder: 0, cid: c.cid, cbid: c.cbid };
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+ const validQty = await this.ctx.service.stageChangeFinal.getChangeBillsValidQty(c.cbid);
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+ ncs.qty = validQty >= c.qty ? c.qty : validQty;
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+ insertChangeData.push(ncs);
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+ nps.qc_qty = await this.ctx.helper.add(nps.qc_qty, ncs.qty);
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+ }
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+ }
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+ nbs.contract_qty = this.ctx.helper.add(nbs.contract_qty, nps.contract_qty);
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+ nbs.qc_qty = this.ctx.helper.add(nbs.qc_qty, nps.qc_qty);
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+
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+ }
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+ nbs.contract_tp = this.ctx.helper.mul(nbs.contract_qty, b.unit_price, decimal.tp);
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+ nbs.qc_tp = this.ctx.helper.mul(nbs.qc_qty, b.unit_price, decimal.tp);
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+ } else {
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+ nbs.contract_qty = this.ctx.helper.round(d.contract_qty, decimal.qty);
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+ nbs.contract_tp = this.ctx.helper.mul(nbs.contract_qty, b.unit_price, decimal.tp);
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+ nbs.qc_qty = 0;
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+ if (d.change) {
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+ for (const c of d.change) {
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+ if (!c.qty) continue;
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+ const ncs = { tid: stage.tid, sid: stage.id, lid: d.id, pid: -1, stimes: 1, sorder: 0, cid: c.cid, cbid: c.cbid };
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+ const validQty = await this.ctx.service.stageChangeFinal.getChangeBillsValidQty(c.cbid);
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+ ncs.qty = validQty >= c.qty ? c.qty : validQty;
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+ insertChangeData.push(ncs);
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+ nbs.qc_qty = await this.ctx.helper.add(nbs.qc_qty, ncs.qty);
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+ }
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+ }
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+ nbs.qc_tp = this.ctx.helper.mul(nbs.qc_qty, b.unit_price, decimal.tp);
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+ }
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+ insertBillsData.push(nbs);
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+ }
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+ return [insertBillsData, insertPosData, insertChangeData]
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+ }
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+
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+ async recover(stage, id) {
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+ const stash = await this.getDataById(id);
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+ if (!stash) throw '暂存计量不存在';
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+ if (stash.tid !== stage.tid) throw '暂存计量不可导入';
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+
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+ const stashData = await this.loadAndAnalysis(stash.filepath);
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+ const [insertBills, insertPos, insertChange] = await this.reCalcStashData(stage, stashData);
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+
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+ const conn = await this.db.beginTransaction();
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+ try {
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+ await conn.delete(this.ctx.service.stageBills.tableName, { sid: stage.id });
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+ await conn.delete(this.ctx.service.stageChange.tableName, { sid: stage.id });
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+ await conn.delete(this.ctx.service.stagePos.tableName, { sid: stage.id });
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+
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+ if (insertBills.length > 0) conn.insert(this.ctx.service.stageBills.tableName, insertBills);
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+ if (insertPos.length > 0) conn.insert(this.ctx.service.stagePos.tableName, insertPos);
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+ if (insertChange.length > 0) conn.insert(this.ctx.service.stageChange.tableName, insertChange);
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+ await conn.commit();
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+ } catch (err) {
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+ await conn.rollback();
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+ throw err;
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+ }
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+ };
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+ }
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+
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+ return StageStash;
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+};
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