76 lines
1.5 KiB
JavaScript
76 lines
1.5 KiB
JavaScript
export default {
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data () {
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return {
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step: 1,
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isModalOpen: true
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};
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},
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mounted () {
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this.setStepNumber();
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},
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watch: {
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$route () {
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this.setStepNumber();
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}
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},
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computed: {
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totalStepCount () {
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return this.stepNames.length;
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},
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stepComponent () {
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return `Step${this.step}`;
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}
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},
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methods: {
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goToStep (stepNum) {
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this.$router.push({
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hash: `#step-${stepNum}`
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});
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},
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isCurrentStep (stepNum) {
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return this.step === stepNum;
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},
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openModal () {
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this.isModalOpen = true;
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},
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closeModal () {
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this.isModalOpen = false;
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this.step = 1;
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this.$emit('closeModal');
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},
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setStepNumber () {
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const {stepNumber, isValid} = parseHashParameterWithNumber(this.$route.hash);
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if (stepNumber > this.totalStepCount || !isValid) {
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return this.$router.push({ hash: '#step-1' });
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}
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this.step = stepNumber;
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},
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getStepGTMString (stepNumber) {
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return `gtm-${this.wizardName}-step${stepNumber}`;
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}
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},
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updated () {
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if (this.$refs.wizard) {
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this.$refs.wizard.scrollTo({ top: 0, left: 0 });
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}
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}
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};
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function parseHashParameterWithNumber (hash, token = 'step-') {
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const stepIndex = hash.indexOf(token);
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const includesStep = stepIndex > -1;
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if (!includesStep) {
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return;
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}
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const stepNumber = +hash.substring(stepIndex + token.length);
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return {
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isValid: Number.isInteger(stepNumber),
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stepNumber: stepNumber
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};
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}
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