| 1 | <template lang="pug"> |
| 2 | div |
| 3 | input#modalContact.modal(type="checkbox" @change="trySetEnterTime($event)") |
| 4 | div(role="dialog" data-checkbox="modalContact") |
| 5 | .card |
| 6 | label.modal-close(for="modalContact") |
| 7 | h3.section {{ st.tr["Contact form"] }} |
| 8 | form(@submit.prevent="trySendMessage()" @keyup.enter="trySendMessage()") |
| 9 | fieldset |
| 10 | label(for="userEmail") {{ st.tr["Email"] }} |
| 11 | input#userEmail(type="email") |
| 12 | fieldset |
| 13 | label(for="mailSubject") {{ st.tr["Subject"] }} |
| 14 | input#mailSubject(type="text") |
| 15 | fieldset |
| 16 | label(for="mailContent") {{ st.tr["Content"] }} * |
| 17 | br |
| 18 | textarea#mailContent |
| 19 | button(@click="trySendMessage()") {{ st.tr["Send"] }} |
| 20 | #dialog.text-center {{ st.tr[infoMsg] }} |
| 21 | </template> |
| 22 | |
| 23 | <script> |
| 24 | import { ajax } from "../utils/ajax"; |
| 25 | import { store } from "@/store"; |
| 26 | import { checkNameEmail } from "@/data/userCheck"; |
| 27 | export default { |
| 28 | name: "my-contact-form", |
| 29 | data: function() { |
| 30 | return { |
| 31 | enterTime: Number.MAX_SAFE_INTEGER, //for a basic anti-bot strategy |
| 32 | st: store.state, |
| 33 | infoMsg: "", |
| 34 | }; |
| 35 | }, |
| 36 | methods: { |
| 37 | trySetEnterTime: function(event) { |
| 38 | if (!!event.target.checked) |
| 39 | { |
| 40 | this.enterTime = Date.now(); |
| 41 | this.infoMsg = ""; |
| 42 | } |
| 43 | }, |
| 44 | trySendMessage: function() { |
| 45 | // Basic anti-bot strategy: |
| 46 | const exitTime = Date.now(); |
| 47 | if (exitTime - this.enterTime < 5000) |
| 48 | return; |
| 49 | let email = document.getElementById("userEmail"); |
| 50 | let subject = document.getElementById("mailSubject"); |
| 51 | let content = document.getElementById("mailContent"); |
| 52 | const error = checkNameEmail({email: email}); |
| 53 | if (!!error) |
| 54 | return alert(error); |
| 55 | if (content.value.trim().length == 0) |
| 56 | return alert(this.st.tr["Empty message"]); |
| 57 | if (subject.value.trim().length == 0 && !confirm(this.st.tr["No subject. Send anyway?"])) |
| 58 | return; |
| 59 | |
| 60 | // Message sending: |
| 61 | ajax( |
| 62 | "/messages", |
| 63 | "POST", |
| 64 | { |
| 65 | email: email.value, |
| 66 | subject: subject.value, |
| 67 | content: content.value, |
| 68 | }, |
| 69 | () => { |
| 70 | this.infoMsg = "Email sent!"; |
| 71 | subject.value = ""; |
| 72 | content.value = ""; |
| 73 | } |
| 74 | ); |
| 75 | }, |
| 76 | }, |
| 77 | }; |
| 78 | </script> |
| 79 | |
| 80 | <style lang="sass" scoped> |
| 81 | [type="checkbox"].modal+div .card |
| 82 | max-width: 767px |
| 83 | max-height: 100% |
| 84 | textarea#mailContent |
| 85 | width: 100% |
| 86 | min-height: 100px |
| 87 | #dialog |
| 88 | padding: 5px |
| 89 | color: blue |
| 90 | </style> |