105 lines
3.1 KiB
JavaScript
105 lines
3.1 KiB
JavaScript
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function viewModel() {
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const apiKey = '396A62D6-0192-4738-8F45-8AAF7BCFA3EC'; // Replace with your actual API key
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const apiUrl = 'https://localhost:7005/api/Score'; // Replace with your API endpoint URL
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var self = this;
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//API poll variables
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var INTERVAL = 5000;
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var timeout = null;
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var currentReq = null;
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//knockout variables
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self.gameState = ko.observable("");
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self.kickOffTime = ko.observable(new Date());
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self.homeTeamName = ko.observable("Uckfield RFC");
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self.homeTeamColor = ko.observable("#ff0000");
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self.awayTeamName = ko.observable("Away team");
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self.awayTeamColor = ko.observable("#0000ff");
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self.eventsHome = ko.observableArray([]);
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self.eventsAway = ko.observableArray([]);
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this.homeTeamColor = ko.observable("#ff0000");
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this.awayTeamColor = ko.observable("#0000ff");
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self.eventList = ko.observableArray([]);
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var fetchNewData = function () {
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currentReq = fetch(apiUrl, {
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method: 'GET',
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headers: {
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'x-api-key': apiKey
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},
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});
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currentReq
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.then(processResponse)
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.then(processJson)
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.catch((error) => {
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return console.log(`Error Occurred retrieving data ${error}`);
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})
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.then(scheduleNewDataFetch);
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};
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var processResponse = function (response) {
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if (!response.ok) {
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INTERVAL = 60000;
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throw new Error('Network response was not ok');
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}
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if (response.status === 204) {
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INTERVAL = 60000;
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return Promise.reject('No Game');
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}
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INTERVAL = 5000;
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return response.json();
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};
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var processJson = function (data) {
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self.gameState(data.state);
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self.kickOffTime(new Date(data.startedAt));
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self.homeTeamName(data.home.name);
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self.awayTeamName(data.away.name);
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self.homeTeamColor(data.home.color);
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self.awayTeamColor(data.away.color);
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self.eventList(data.eventHistory);
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};
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var scheduleNewDataFetch = function () {
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if (timeout) {
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clearTimeout(timeout);
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}
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timeout = setTimeout(fetchNewData, INTERVAL);
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};
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self.getEventMessage = function(evt) {
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var eventDate = new Date(evt.eventDate);
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var timeElapsed = eventDate - self.kickOffTime();
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var diffMins = Math.round(((timeElapsed % 86400000) % 3600000) / 60000);
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return `T${diffMins}: ${evt.eventType} Scored`
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}
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self.getScoreAtEvent = function(evtId){
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var evts = self.eventList();
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var homeScore = 0;
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var awayScore = 0;
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evts.forEach(evt => {
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if(evt.id <= evtId){
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if(evt.category ==='Home'){
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homeScore += evt.points;
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} else {
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awayScore += evt.points;
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}
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}
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});
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return `${homeScore} - ${awayScore}`;
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}
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fetchNewData(); // Starts the update loop
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};
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ko.applyBindings(new viewModel()); |