110 lines
2.7 KiB
JavaScript
110 lines
2.7 KiB
JavaScript
class LiquidPledgingState {
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constructor(liquidPledging) {
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this.$lp = liquidPledging;
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}
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$getPledge(idPledge) {
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const pledge = {
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delegates: [],
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};
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return this.$lp.getPledge(idPledge)
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.then((res) => {
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pledge.amount = res.amount;
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pledge.owner = res.owner;
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pledge.token = res.token;
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if (res.intendedProject) {
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pledge.intendedProject = res.intendedProject;
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pledge.commmitTime = res.commitTime;
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}
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if (res.oldPledge) {
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pledge.oldPledge = res.oldPledge;
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}
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if (res.pledgeState === '0') {
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pledge.pledgeState = 'Pledged';
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} else if (res.pledgeState === '1') {
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pledge.pledgeState = 'Paying';
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} else if (res.pledgeState === '2') {
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pledge.pledgeState = 'Paid';
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} else {
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pledge.pledgeState = 'Unknown';
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}
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const promises = [];
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for (let i = 1; i <= res.nDelegates; i += 1) {
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promises.push(
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this.$lp.getPledgeDelegate(idPledge, i)
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.then(r => ({
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id: r.idDelegate,
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addr: r.addr,
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name: r.name,
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url: r.url,
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})),
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);
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}
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return Promise.all(promises);
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})
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.then((delegates) => {
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pledge.delegates = delegates;
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return pledge;
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});
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}
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$getAdmin(idAdmin) {
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const admin = {};
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return this.$lp.getPledgeAdmin(idAdmin)
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.then((res) => {
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if (res.adminType === '0') {
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admin.type = 'Giver';
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} else if (res.adminType === '1') {
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admin.type = 'Delegate';
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} else if (res.adminType === '2') {
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admin.type = 'Project';
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} else {
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admin.type = 'Unknown';
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}
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admin.addr = res.addr;
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admin.name = res.name;
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admin.url = res.url;
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admin.commitTime = res.commitTime;
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if (admin.type === 'Project') {
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admin.parentProject = res.parentProject;
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admin.canceled = res.canceled;
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}
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admin.plugin = res.plugin;
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return admin;
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});
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}
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getState() {
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const getPledges = () => this.$lp.numberOfPledges()
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.then((nPledges) => {
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const promises = [];
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for (let i = 1; i <= nPledges; i += 1) {
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promises.push(this.$getPledge(i));
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}
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return Promise.all(promises);
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});
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const getAdmins = () => this.$lp.numberOfPledgeAdmins()
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.then((nAdmins) => {
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const promises = [];
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for (let i = 1; i <= nAdmins; i += 1) {
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promises.push(this.$getAdmin(i));
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}
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return Promise.all(promises);
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});
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return Promise.all([getPledges(), getAdmins()])
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.then(([pledges, admins]) => ({
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pledges: [null, ...pledges],
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admins: [null, ...admins],
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}));
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}
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}
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module.exports = LiquidPledgingState;
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