119 lines
3.5 KiB
JavaScript
119 lines
3.5 KiB
JavaScript
'use strict';
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angular.module('copayApp.controllers').controller('feeLevelsController', function($scope, $timeout, $log, lodash, gettextCatalog, configService, feeService, ongoingProcess, popupService) {
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var FEE_MULTIPLIER = 10;
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var FEE_MIN = 0;
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var showErrorAndClose = function(title, msg) {
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title = title || gettextCatalog.getString('Error');
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$log.error(msg);
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popupService.showAlert(title, msg, function() {
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$scope.chooseFeeLevelModal.hide();
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});
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};
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var getMinRecommended = function() {
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var value = lodash.find($scope.feeLevels[$scope.network], {
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level: 'superEconomy'
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});
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return parseInt((value.feePerKb / 1000).toFixed());
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};
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var getMaxRecommended = function() {
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var value = lodash.find($scope.feeLevels[$scope.network], {
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level: 'urgent'
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});
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return parseInt((value.feePerKb / 1000).toFixed());
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};
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$scope.ok = function() {
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$scope.customFeePerKB = $scope.customFeePerKB ? ($scope.customSatPerByte.value * 1000).toFixed() : null;
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$scope.hideModal($scope.feeLevel, $scope.customFeePerKB);
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};
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$scope.setFeesRecommended = function() {
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$scope.maxFeeRecommended = getMaxRecommended();
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$scope.minFeeRecommended = getMinRecommended();
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$scope.minFeeAllowed = FEE_MIN;
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$scope.maxFeeAllowed = $scope.maxFeeRecommended * FEE_MULTIPLIER;
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};
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$scope.checkFees = function(feePerSatByte) {
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var fee = Number(feePerSatByte);
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if (fee <= $scope.minFeeAllowed) $scope.showError = true;
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else $scope.showError = false;
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if (fee > $scope.minFeeAllowed && fee < $scope.minFeeRecommended) $scope.showMinWarning = true;
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else $scope.showMinWarning = false;
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if (fee < $scope.maxFeeAllowed && fee > $scope.maxFeeRecommended) $scope.showMaxWarning = true;
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else $scope.showMaxWarning = false;
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};
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$scope.updateFeeRate = function() {
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var value = lodash.find($scope.feeLevels[$scope.network], {
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level: $scope.feeLevel
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});
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// If no custom fee
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if (value) {
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$scope.customFeePerKB = null;
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$scope.feePerSatByte = (value.feePerKb / 1000).toFixed();
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$scope.avgConfirmationTime = value.nbBlocks * 10;
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} else {
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$scope.avgConfirmationTime = null;
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$scope.customSatPerByte = { value: Number($scope.feePerSatByte) };
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$scope.customFeePerKB = ($scope.feePerSatByte * 1000).toFixed();
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}
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// Warnings
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$scope.setFeesRecommended();
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$scope.checkFees($scope.feePerSatByte);
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$timeout(function() {
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$scope.$apply();
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});
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};
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$scope.$watch(
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"selectedFee.value",
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function ( newValue, oldValue ) {
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if (newValue != oldValue) {
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$log.debug('New fee level: ' + newValue);
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$scope.feeLevel = $scope.selectedFee.value;
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$scope.updateFeeRate();
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}
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}
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);
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// From parent controller
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// $scope.network
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// $scope.feeLevel
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//
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// IF usingCustomFee
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// $scope.customFeePerKB
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// $scope.feePerSatByte
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if (lodash.isEmpty($scope.feeLevel)) showErrorAndClose(null, gettextCatalog.getString('Fee level is not defined') );
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$scope.selectedFee = { value: $scope.feeLevel };
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$scope.feeOpts = feeService.feeOpts;
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$scope.loadingFee = true;
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feeService.getFeeLevels($scope.coin, function(err, levels) {
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$scope.loadingFee = false;
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if (err || lodash.isEmpty(levels)) {
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showErrorAndClose(null, err);
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return;
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}
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if (lodash.isEmpty(levels)) {
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showErrorAndClose(null, gettextCatalog.getString('Could not get fee levels'));
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return;
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}
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$scope.feeLevels = levels;
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$scope.updateFeeRate();
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});
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});
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