https://thaineqas.com/js/login.js

1import * as common from './common/common.js';
2import * as auth from './common/auth.js'
3import * as config from './common/config.js';
4import * as user from './common/user.js';
5
6function formatDateWithMonthName(dateStr) {
7    // Parse the DD/MM/YYYY format
8    const [day, month, year] = dateStr.split('/');
9    const date = new Date(`${year}-${month}-${day}`); // Reformat to YYYY-MM-DD for Date()
10  
11    // Format to '1 September 2024'
12    return date.toLocaleDateString('th-TH', {
13      day: 'numeric',
14      month: 'long',
15      year: 'numeric'
16    });
17  }
18  
19
20// สำหรับ ต่ออายุอัตโนมัติ
21// ไม่ใช้เนื่องจาก ป้องกันไม่ให้ต่ออายุอัตโนมัติครับ
22// เพราะถ้าค่ออายุเอง ใบเสร็จและอื่น ๆ ก็ไม่ได้อัพโหลดเข้าระบบ
23async function autoRecurring()
24{
25    let payload_data = await common.isLoggedin();
26    let { participant_code } = payload_data;
27    let user_data = await user.getUserData({ participant_code });
28    let conf = await config.getConfig(['register_start_date', 'register_end_date', 'register_year']);
29    let today = new Date();
30    let curr_date = today.getTime();
31    let start_date = conf['register_start_date'].split('/').map((data) => parseInt(data)),
32        end_date = conf['register_end_date'].split('/').map((data) => parseInt(data));
33    start_date = parseInt(start_date[2]) + '-' + start_date[1] + '-' + start_date[0];
34    end_date = parseInt(end_date[2]) + '-' + end_date[1] + '-' + end_date[0];
35    start_date = Date.parse(start_date);
36    end_date = Date.parse(end_date);
37    end_date += (16 * 60 * 60 * 1000) + (59 * 60 * 1000) + (59 * 1000);
38
39    let register_year_conf = conf['register_year'];
40    let closed_register = curr_date > end_date;
41    let current_user = user_data[0];
42    let { registered_date, registered_year } = current_user;
43    let split_register_date = registered_date.trim().split('/').map((data) => parseInt(data));
44    let register_date = parseInt(split_register_date[2]) + '-' + split_register_date[1] + '-' + split_register_date[0];
45    register_date = Date.parse(register_date);
46    let issameyear = registered_year == register_year_conf;
47    if(register_date < start_date && !issameyear && closed_register) { // && user_each['user_status']['type_id'] != 2) {
48        let isrenewed = current_user['tracking'].find(data => data['sent_year'] == register_year_conf);
49        if(isrenewed) {
50            await user.autoRecurring(participant_code);
51        }
52    }
53
54    return user_data;
55}
56
57/*
58    isFoundPDPAaccept
59    ======================
60    Check this member has already accepted the PDPA or not.
61    user_data (optional): the user data accquired from the database.
62*/
63async function isFoundPDPAaccept(user_data = null)
64{
65    // If user_data is not defined, get the data from the database.
66    if(!user_data) {
67        let payload_data = await common.isLoggedin();
68        let { participant_code } = payload_data;
69        user_data = await user.getUserData({ participant_code });
70    }
71
72    let current_user = user_data[0];
73    let pdpa = (current_user['accept_pdpa'] != '') ? JSON.parse(current_user['accept_pdpa']) : null;
74    if(pdpa && pdpa.hasOwnProperty('thaineqas')) {
75        return true;
76    }
77}
78
79/*
80    loginSubmitEvent
81    ======================
82    The event is started after clicking login button.
83*/
84async function loginSubmitEvent(e)
85{
86    e.preventDefault();
87
88    try {
89        let value_list = {
90            'email_txt': 'email', 
91            'password_txt': 'password', 
92            'permanent_checkbox': 'permanent'
93        };
94
95        let sent_dict = {};
96        for(let element_id of Object.keys(value_list)) {
97            let id_type = element_id.split('_');
98            let obj_type = id_type[id_type.length - 1];
99
100            if(obj_type == 'checkbox') {
101                sent_dict[element_id] = document.getElementById(element_id).checked;
102            } else
103                sent_dict[element_id] = encodeURIComponent(document.getElementById(element_id).value);
104        }
105
106        // Send the login credential to the server.

107        let status = await auth.login(sent_dict);
108
109        // If the password is not correct.
110        if(!status) {
111            location.href = `?incorrect=true`;
112            return;
113        }
114
115        // Check the status of the page
116        // 1 -> moderator
117        // 0 -> member
118        let ismoderator = document.getElementById('ismoderator_hidden').value;
119        let login_alert = document.getElementById('login_error');
120        let alert_area = login_alert.querySelector('.alert');
121        switch(ismoderator) {
122            case '1':
123                // Check whether the member is moderator or super admin
124                // For ordinary member.
125                if(!status['moderator']) {
126                    await auth.logout();
127                    alert_area.innerHTML = "สมาชิกนี้ไม่ได้เป็นผู้ดูแลระบบ กรุณา<a href = '/index.html' class = 'alert-link'>กดที่ลิ้งค์นี้</a>แทน.";
128                    login_alert.style.display = '';
129                    return;
130                } else {
131                    // For moderator or admin.
132                    if(status['login'] === true) {
133                        // Check PDPA status
134                        if(await isFoundPDPAaccept())
135                            location.href = '/admin/information.html';
136                        else
137                            location.href = `/pdpa_page.html?type=login`;    // Moderator
138                        return;
139                    }
140                }
141                break;
142            
143            case '0':
144                // Check whether the member is moderator or super admin
145                if(status['moderator']) {
146                    await auth.logout();
147                    alert_area.innerHTML = "สมาชิกนี้เป็นผู้ดูแลระบบ กรุณา<a href = '/admin/' class = 'alert-link'>กดที่ลิ้งค์นี้</a>แทน.";
148                    login_alert.style.display = '';
149                    return;
150                } else {
151                    // For ordinary member.
152                    if(status['login'] === true) {
153                        // Check PDPA status
154                        let user_data;
155                        // user_data = await autoRecurring();
156                        if(await isFoundPDPAaccept(user_data)) 
157                            location.href = '/information.html'
158                        else
159                            location.href = `/pdpa_page.html?type=login`;
160                        return;
161                    }
162                }
163                break;
164        }
165    } catch(error) {
166        console.error(error);
167        await common.messageBox('พบปัญหาระหว่างการเข้าสู่ระบบ');
168    }
169
170    location.href = `?incorrect=true`;
171}
172    
173/*
174    onPageLoaded
175    ======================
176    The event is started after the page finished loading.
177*/
178async function onPageLoaded(event)
179{
180    // Check the logged in status whether the user is logged in or not.
181    let loggedin = await common.isLoggedin();
182    if(loggedin) {
183        // If the user is logged in, redirect to the specified page.
184        // user_type == 0 for member
185        // user_type == 1 for moderator, and user_type == 2 for super admin
186        if(loggedin['login']) {
187            location.href = (loggedin['user_type'] == 0) ? `/information.html` : `/admin/information.html`;
188        }
189    }
190        
191    // Check the date that it is enabled for registration or recurring or not.
192    // start -> register_start_date
193    // end -> register_end_date
194    // registration by the link only -> enable_register_by_link
195    try {
196        // Load Configuration from the database.
197        let today = new Date();
198        let conf = await config.getConfig(['register_start_date', 
199                                        'register_end_date',
200                                        'register_year',
201                                        'enable_register_by_link']);
202
203        let start_date = conf['register_start_date'].split('/'),
204            end_date = conf['register_end_date'].split('/');
205
206        start_date = parseInt(start_date[2]) + '-' + start_date[1] + '-' + start_date[0];
207        end_date = parseInt(end_date[2]) + '-' + end_date[1] + '-' + end_date[0];
208
209        let curr_date = today.getTime();
210        start_date = Date.parse(start_date);
211        end_date = Date.parse(end_date);
212        end_date += (16 * 60 * 60 * 1000) + (59 * 60 * 1000) + (59 * 1000);
213
214        // Check the current date is in the range of the registration date or not.
215        // Moreover, it should be checked that the register is allowed only from clicking the link or not.
216        let register_info = document.getElementById('registered_info');

217        if (conf['enable_register_by_link'] == '1') {
218            register_info.style.display = '';
219            register_info.querySelector('.alert').innerText = 'ขณะนี้ยังไม่ได้เปิดให้สมัครสมาชิกใหม่ หรือต่ออายุสมาชิก';
220            document.getElementById('register_div').style.display = 'none';
221        } else if (curr_date < start_date || curr_date > end_date) {
222            register_info.style.display = '';
223            const start = formatDateWithMonthName(conf['register_start_date']);
224            const end = formatDateWithMonthName(conf['register_end_date']);
225            const year = Number(conf['register_year']) + 543;
226            register_info.querySelector('.alert').innerText =
227            `ขณะนี้ยังไม่ได้เปิดให้สมัครสมาชิกใหม่ หรือต่ออายุสมาชิก (จะเปิดรับสมัครสมาชิกของปี ${year} ในวันที่ ${start} - ${end})`;
228            document.getElementById('register_div').style.display = 'none';
229        } else {
230            register_info.style.display = '';
231            const start = formatDateWithMonthName(conf['register_start_date']);
232            const end = formatDateWithMonthName(conf['register_end_date']);
233            const year = Number(conf['register_year']) + 543;
234            register_info.querySelector('.alert').innerText =
235            `สามารถสมัครสมาชิกใหม่ หรือต่ออายุสมาชิก ประจำปี ${year} (ระหว่างวันที่ ${start} - ${end})`;
236        }
237    } catch(error) {
238        console.error("[*] No limitation of registeration verification.");
239        console.error(error);
240    }
241    
242    // If the password is incorrect. Show the login error.
243    let param = common.getparam('incorrect');
244    let pass_incorrect = (param) ? (param == 'true') : false;
245    let login_alert = document.getElementById('login_error');
246
247    if(pass_incorrect) {
248        let alert_area = login_alert.querySelector('.alert');
249        alert_area.innerText = "อีเมล หรือรหัสผ่านไม่ถูกต้อง";
250        login_alert.style.display = '';
251    } else
252        login_alert.style.display = 'none';
253}
254
255window.addEventListener('DOMContentLoaded', onPageLoaded);
256document.getElementById('login_form').addEventListener('submit', loginSubmitEvent);