angular-challenges/apps/forms/62-crossfield-validation-signal-form/src/app/app.component.html at 1033ac08cc5c45a55b035ef4236bf8520d56fc14 · tomalaforge/angular-challenges · GitHub

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
178
179
<div class="min-h-screen bg-gray-100 px-4 py-12 sm:px-6 lg:px-8">
  <div class="mx-auto max-w-md rounded-lg bg-white p-8 shadow-md">
    <h1 class="mb-6 text-3xl font-bold text-gray-900">Registration Form</h1>
    <p class="mb-6 text-sm text-gray-600">
      This form demonstrates cross field validation with reactive forms
    </p>

    <form [formRoot]="form" class="space-y-6">
      <div>
        <label for="email" class="mb-2 block text-sm font-medium text-gray-700">
          Email
          <span class="text-red-500">*</span>
        </label>
        <input
          id="email"
          type="email"
          [formField]="form.email"
          placeholder="Enter your email"
          class="w-full rounded-md border border-gray-300 px-4 py-2 transition outline-none focus:border-blue-500 focus:ring-2 focus:ring-blue-500"
          [class.border-red-500]="
            form.email().invalid() && form.email().touched()
          " />
        @if (form.email().invalid() && form.email().touched()) {
          @for (error of form.email().errors(); track error) {
            <p class="mt-1 text-sm text-red-600">{{ error.message }}</p>
          }
        }
      </div>

      <div>
        <label
          for="password"
          class="mb-2 block text-sm font-medium text-gray-700">
          Password
          <span class="text-red-500">*</span>
        </label>
        <input
          id="password"
          type="password"
          [formField]="form.password"
          placeholder="Enter your password"
          class="w-full rounded-md border border-gray-300 px-4 py-2 transition outline-none focus:border-blue-500 focus:ring-2 focus:ring-blue-500"
          [class.border-red-500]="
            form.password().invalid() && form.password().touched()
          " />
        @if (form.password().invalid() && form.password().touched()) {
          @for (error of form.password().errors(); track error) {
            <p class="mt-1 text-sm text-red-600">{{ error.message }}</p>
          }
        }
      </div>

      <div>
        <label
          for="confirmPassword"
          class="mb-2 block text-sm font-medium text-gray-700">
          Confirm Password
          <span class="text-red-500">*</span>
        </label>
        <input
          id="confirmPassword"
          type="password"
          [formField]="form.confirmPassword"
          placeholder="Confirm your password"
          class="w-full rounded-md border border-gray-300 px-4 py-2 transition outline-none focus:border-blue-500 focus:ring-2 focus:ring-blue-500"
          [class.border-red-500]="
            form.confirmPassword().invalid() && form.confirmPassword().touched()
          " />
        @if (
          form.confirmPassword().invalid() && form.confirmPassword().touched()
        ) {
          @for (error of form.confirmPassword().errors(); track error) {
            <p class="mt-1 text-sm text-red-600">{{ error.message }}</p>
          }
        }
      </div>

      <div>
        <label
          for="startDate"
          class="mb-2 block text-sm font-medium text-gray-700">
          Start Date
          <span class="text-red-500">*</span>
        </label>
        <input
          id="startDate"
          type="date"
          [formField]="form.startDate"
          class="w-full rounded-md border border-gray-300 px-4 py-2 transition outline-none focus:border-blue-500 focus:ring-2 focus:ring-blue-500"
          [class.border-red-500]="
            form.startDate().invalid() && form.startDate().touched()
          " />
        @if (form.startDate().invalid() && form.startDate().touched()) {
          @for (error of form.startDate().errors(); track error) {
            <p class="mt-1 text-sm text-red-600">{{ error.message }}</p>
          }
        }
      </div>

      <div>
        <label
          for="endDate"
          class="mb-2 block text-sm font-medium text-gray-700">
          End Date
          <span class="text-red-500">*</span>
        </label>
        <input
          id="endDate"
          type="date"
          [formField]="form.endDate"
          class="w-full rounded-md border border-gray-300 px-4 py-2 transition outline-none focus:border-blue-500 focus:ring-2 focus:ring-blue-500"
          [class.border-red-500]="
            form.endDate().invalid() && form.endDate().touched()
          " />
        @if (form.endDate().invalid() && form.endDate().touched()) {
          @for (error of form.endDate().errors(); track error) {
            <p class="mt-1 text-sm text-red-600">{{ error.message }}</p>
          }
        }
      </div>

      <div class="flex gap-4">
        <button
          type="submit"
          [disabled]="form().invalid()"
          class="flex-1 rounded-md bg-blue-600 px-4 py-2 font-medium text-white transition hover:bg-blue-700 disabled:cursor-not-allowed disabled:bg-gray-400">
          Submit
        </button>
        <button
          type="button"
          (click)="onReset()"
          class="flex-1 rounded-md bg-gray-300 px-4 py-2 font-medium text-gray-700 transition hover:bg-gray-400">
          Reset
        </button>
      </div>
    </form>

    <div class="mt-8 rounded-md bg-gray-50 p-4">
      <h2 class="mb-2 text-lg font-semibold text-gray-900">Form Status</h2>
      <div class="space-y-2 text-sm">
        <div class="flex justify-between">
          <span class="font-medium text-gray-700">Valid:</span>
          <span
            [class.text-green-600]="form().valid()"
            [class.text-red-600]="form().invalid()">
            {{ form().valid() ? 'Yes' : 'No' }}
          </span>
        </div>
        <div class="flex justify-between">
          <span class="font-medium text-gray-700">Touched:</span>
          <span>{{ form().touched() ? 'Yes' : 'No' }}</span>
        </div>
        <div class="flex justify-between">
          <span class="font-medium text-gray-700">Dirty:</span>
          <span>{{ form().dirty() ? 'Yes' : 'No' }}</span>
        </div>
      </div>
      <div class="mt-4">
        <h3 class="mb-2 font-medium text-gray-700">Form Value:</h3>
        <pre
          class="overflow-x-auto rounded bg-gray-800 p-3 text-xs text-gray-100"
          >{{ form().value() | json }}</pre
        >
      </div>
    </div>

    @if (isSubmitted()) {
      <div class="mt-6 rounded-md border border-green-300 bg-green-50 p-4">
        <h2 class="mb-2 text-lg font-semibold text-green-900">
          Form Submitted Successfully!
        </h2>
        <pre
          class="overflow-x-auto rounded bg-green-800 p-3 text-xs text-green-100"
          >{{ form().value() | json }}</pre
        >
      </div>
    }
  </div>
</div>