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
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
|
<template>
<div id="productEditCard">
<div class="card">
<div class="card-header">
<p class="card-header-title" v-if="currentProduct.id > 0">
{{ currentProduct.id }}: {{ currentProduct.name }}
</p>
</div>
<div class="card-content">
<div class="field">
<input
class="input"
type="text"
placeholder="(product name)"
v-model="newProduct.name"
/>
</div>
<div class="field has-addons">
<p class="control">
<a class="button is-static">
#
</a>
</p>
<p class="control is-expanded">
<input
class="input"
type="text"
placeholder="inventory (quantity)"
v-model="newProductQuantity"
/>
</p>
<div class="control">
<a
class="button is-info is-outlined"
@click="incrementQuantity(-1)"
>
▼
</a>
</div>
<div class="control">
<a class="button is-info is-outlined" @click="incrementQuantity(1)">
▲
</a>
</div>
</div>
<div class="field has-addons">
<p class="control">
<a class="button is-static">
$
</a>
</p>
<p class="control is-expanded">
<input
class="input"
type="text"
placeholder="price"
v-model="newProductPrice"
/>
</p>
</div>
<div class="field">
<div class="file has-name is-boxed is-fullwidth">
<label class="file-label">
<input
class="file-input"
type="file"
name="image"
accept=".jpg,.jpeg,.JPG,.JPEG"
@change="previewFiles"
/>
<span class="file-cta">
<span class="file-label has-text-centered">
↑ Choose a picture…
</span>
</span>
<span class="file-name">
{{ newProduct.imgPath }}
</span>
</label>
</div>
</div>
<div class="field">
<label class="checkbox">
<input type="checkbox" v-model="newProduct.featured" />
Featured?
</label>
</div>
<div class="field">
<textarea
class="textarea"
type="text"
placeholder="(product description)"
v-model="newProduct.description"
>
</textarea>
</div>
<progress
class="progress is-primary"
v-bind:value="fileProgress"
max="100"
v-if="fileProgress < 100"
>{{ fileProgress }}%</progress
>
</div>
<transition
enter-active-class="animate__animated animate__fadeIn"
leave-active-class="animate__animated animate__fadeOut"
>
<div class="card-footer" v-if="isDifferent && isValid">
<div class="card-footer-item">
<button class="button is-primary is-fullwidth" @click="saveProduct">
Save
</button>
</div>
</div>
</transition>
</div>
</div>
</template>
<script>
const dollarRe = /^\$?(\d+)\.(\d{2})/gm;
export default {
name: "ProductEditCard",
data: function() {
return {
newProduct: {
id: this.currentProduct.id,
name: this.currentProduct.name,
quantity: this.currentProduct.quantity,
cents: this.currentProduct.cents,
imgPath: this.currentProduct.imgPath,
description: this.currentProduct.description,
featured: this.currentProduct.featured,
categories: this.currentProduct.categories.slice(0)
},
fileProgress: 100
};
},
props: {
currentProduct: {
type: Object,
required: true
}
},
watch: {
currentProduct() {
this.newProduct.id = this.currentProduct.id;
this.newProduct.name = this.currentProduct.name;
this.newProduct.quantity = this.currentProduct.quantity;
this.newProduct.cents = this.currentProduct.cents;
this.newProduct.imgPath = this.currentProduct.imgPath;
this.newProduct.description = this.currentProduct.description;
this.newProduct.featured = this.currentProduct.featured;
this.newProduct.categories = this.currentProduct.categories.slice(0);
}
},
computed: {
isDifferent() {
// TODO: check categories!
return (
this.newProduct.id != this.currentProduct.id ||
this.newProduct.name != this.currentProduct.name ||
this.newProduct.quantity != this.currentProduct.quantity ||
this.newProduct.cents != this.currentProduct.cents ||
this.newProduct.imgPath != this.currentProduct.imgPath ||
this.newProduct.description != this.currentProduct.description ||
this.newProduct.featured != this.currentProduct.featured
);
},
isValid() {
return (
this.newProductPrice > 0 &&
this.newProduct.name != "" &&
this.newProduct.imgPath != "" &&
this.newProduct.description != ""
);
},
newProductQuantity: {
get: function() {
return this.newProduct.quantity;
},
set: function(val) {
if (!isNaN(val)) {
this.newProduct.quantity = 1 * val;
}
}
},
newProductPrice: {
get: function() {
return (this.newProduct.cents / 100).toFixed(2);
},
set: function(val) {
let groups = dollarRe.exec(val);
if (groups && groups[1] && groups[2]) {
this.newProduct.cents = 100 * groups[1] + 1 * groups[2];
}
}
}
},
methods: {
saveProduct() {
if (this.newProduct.id == 0) {
// new product
this.$store.dispatch("createProduct", this.newProduct);
} else {
// update existing
this.$store.dispatch("updateProduct", this.newProduct);
}
},
incrementQuantity(amount) {
if (this.newProduct.quantity + amount >= 0) {
this.newProduct.quantity += amount;
}
},
async previewFiles(event) {
let file = event.target.files[0];
if (!file) {
return;
}
const fd = new FormData();
fd.append(file.name, file);
const response = await fetch("http://localhost:8000/photos", {
method: "POST",
body: fd
});
console.log(response);
}
}
};
</script>
|
