forked from cripi-javascript/dz-5-dom
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Event.js
177 lines (165 loc) · 4.35 KB
/
Event.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
/*jslint regexp: true, browser: true, devel: true, newcap: true, plusplus: true */
function isNumber(n) {
'use strict';
return !isNaN(parseFloat(n)) && isFinite(n);
}
//ïðîâåðêà äàòû
function isDate(input) {
'use strict';
var date, reg = /^[0-9]{4}\-(0[1-9]|1[012])\-(0[1-9]|[12][0-9]|3[01])/;
if (input.match(reg)) {
date = true;
} else {
date = false;
}
return date;
}
//ïðîâåðêà âðåìåíè
function isTime(input) {
'use strict';
var time, reg = /^([0][0-9]|[1][0-9]|2[0-3]):([1-5][0-9]|[0-9][0-9]):([1-5][0-9]|[0-9][0-9])$/;
if (input.match(reg)) {
time = true;
} else {
time = false;
}
return time;
}
//check date
function checkDate(date) {
'use strict';
var dateDate, dateTime;
dateDate = date.split('T')[0];
dateTime = date.split('T')[1];
if (!isDate(dateDate)) {
return 1;
}
if (!isTime(dateTime)) {
return 2;
}
return 0;
}
//checkRate
function checkRate(rate) {
'use strict';
if ((!isNumber(rate) && rate !== "") || (rate > 5 || rate < 1)) {
return false;
}
}
//check particpants
function checkParticipants(numbParticipants, participants) {
'use strict';
var participantsNames = participants.split(',');
if (participantsNames.length != numbParticipants) {
return false;
}
return true;
}
var Event = function (data) {
'use strict';
Model.apply(this, arguments);
};
inherits(Event, Model);
Event.prototype.validate = function () {
'use strict';
if (checkDate(this.start) === 1) {
alert("Incorrect start date");
throw new Error("incorrect start date");
}
if (checkDate(this.start) === 2) {
alert("incorrect start time" + this.start);
throw new Error("incorrect start time");
}
if (checkDate(this.end) === 1) {
alert("incorrect end date");
throw new Error("incorrect end date");
}
if (checkDate(this.end) === 2) {
alert("incorrect end time");
throw new Error("incorrect end time");
}
if (this.end < this.start) {
alert("can't end before it starts");
throw new Error("can't end before it starts");
}
if (!isNumber(this.numbParticipants)) {
alert("incorrect number of Participants");
throw new Error("incorrect number of Participants");
}
if (!checkParticipants(this.numbParticipants, this.participants)) {
alert("incorresct list of participants");
throw new Error("incorresct list of participants");
}
};
Event.prototype.createList = function () {
'use strict';
var list = document.createElement("section"),
listtext = document.createElement("p"),
listtext1,
listtext2,
listtext3,
listtext4,
listtext5,
listtext6,
star,
reg;
listtext.textContent = "Name of Event: " + this.name;
list.appendChild(listtext);
listtext1 = listtext.cloneNode(true);
listtext1.textContent = "Start of Event: " + this.start;
list.appendChild(listtext1);
listtext2 = listtext.cloneNode(true);
listtext2.textContent = "End of Event: " + this.end;
list.appendChild(listtext2);
listtext3 = listtext.cloneNode(true);
switch (this.rate) {
case "1star":
star = "*";
break;
case "2star":
star = "**";
break;
case "3star":
star = "***";
break;
case "4star":
star = "****";
break;
case "5star":
star = "*****";
break;
}
listtext3.textContent = "Rating: " + star;
list.appendChild(listtext3);
listtext3 = listtext.cloneNode(true);
listtext3.textContent = "Paricipants: " + this.participants;
list.appendChild(listtext3);
listtext4 = listtext.cloneNode(true);
listtext4.textContent = "Place: " + this.place;
list.appendChild(listtext4);
listtext5 = listtext.cloneNode(true);
switch (this.regularity) {
case "noReg":
reg = "Not a regular event";
break;
case "everyDay":
reg = "Every day";
break;
case "everyWeek":
reg = "Every week";
break;
case "everyMonth":
reg = "Every month";
break;
case "everyYear":
reg = "Every year";
break;
}
listtext5.textContent = "Regularity: " + reg;
list.appendChild(listtext5);
listtext6 = listtext.cloneNode(true);
listtext6.textContent = "Commentary: " + this.comment;
list.appendChild(listtext6);
list.appendChild(document.createElement('br'));
return list;
};