| 1 |
efrain |
1 |
//
|
|
|
2 |
// GridCapsuleView.swift
|
|
|
3 |
// twogetskills
|
|
|
4 |
//
|
|
|
5 |
// Created by Efrain Yanez Recanatini on 2/17/22.
|
|
|
6 |
//
|
|
|
7 |
|
|
|
8 |
import SwiftUI
|
|
|
9 |
|
|
|
10 |
struct GridCapsuleView: View
|
|
|
11 |
{
|
|
|
12 |
@EnvironmentObject private var appNavigation : AppNavigation
|
|
|
13 |
@State private var scrollToIndex : Int = 0
|
|
|
14 |
@ObservedObject private var viewModel : CapsuleGridViewModel = CapsuleGridViewModel()
|
|
|
15 |
|
|
|
16 |
private let itemPerRow: CGFloat = 2
|
|
|
17 |
private let config = [
|
|
|
18 |
GridItem(.flexible()),
|
|
|
19 |
GridItem(.flexible())
|
|
|
20 |
]
|
|
|
21 |
|
|
|
22 |
private let appData = AppData.sharedInstance
|
|
|
23 |
private var topicTitle : String = ""
|
|
|
24 |
|
|
|
25 |
|
|
|
26 |
init(preview : Bool = false)
|
|
|
27 |
{
|
|
|
28 |
let topicDao = TopicDao.sharedInstance
|
|
|
29 |
let topicModel = topicDao.selectByUuid(uuid: appData.topicUuidActive)
|
|
|
30 |
|
|
|
31 |
viewModel.fetch(topicUuid: appData.topicUuidActive, userUuid: appData.userUuid)
|
|
|
32 |
|
|
|
33 |
|
|
|
34 |
if topicModel.name.count > Constants.APP_BAR_TITLE_MAX_LENGTH {
|
|
|
35 |
topicTitle = String(Array(topicModel.name)[0...Constants.APP_BAR_TITLE_MAX_LENGTH]) + "..."
|
|
|
36 |
} else {
|
|
|
37 |
topicTitle = topicModel.name
|
|
|
38 |
}
|
|
|
39 |
}
|
|
|
40 |
|
|
|
41 |
var body: some View {
|
|
|
42 |
VStack(spacing: 0) {
|
|
|
43 |
HStack {
|
|
|
44 |
Button(action: {
|
|
|
45 |
|
|
|
46 |
appData.capsuleUuidActive = ""
|
|
|
47 |
appData.slideUuidActive = ""
|
|
|
48 |
|
|
|
49 |
if appData.subPageSource == AppData.SUB_PAGE_SOURCE_MY_CAPSULES {
|
|
|
50 |
appData.topicUuidActive = ""
|
|
|
51 |
appData.subPageSource = 0
|
|
|
52 |
appData.save()
|
|
|
53 |
|
|
|
54 |
withAnimation {
|
|
|
55 |
appNavigation.subpageActive = .mycapsules
|
|
|
56 |
}
|
|
|
57 |
} else {
|
|
|
58 |
appData.subPageSource = 0
|
|
|
59 |
appData.save()
|
|
|
60 |
|
|
|
61 |
withAnimation {
|
|
|
62 |
appNavigation.subpageActive = .topics
|
|
|
63 |
}
|
|
|
64 |
}
|
|
|
65 |
|
|
|
66 |
|
|
|
67 |
|
|
|
68 |
|
|
|
69 |
|
|
|
70 |
|
|
|
71 |
|
|
|
72 |
}, label: {
|
|
|
73 |
|
|
|
74 |
|
|
|
75 |
Image(systemName: "chevron.backward")
|
|
|
76 |
.frame(width: 32, height: 32, alignment: /*@START_MENU_TOKEN@*/.center/*@END_MENU_TOKEN@*/)
|
|
|
77 |
.aspectRatio(contentMode: .fit)
|
|
|
78 |
.foregroundColor(Color("color_app_bar_foreground"))
|
|
|
79 |
})
|
|
|
80 |
.padding(.leading, 16)
|
|
|
81 |
|
|
|
82 |
Text(topicTitle)
|
|
|
83 |
.font(Font.custom(Config.FONT_NAME_REGULAR, size: Config.FONT_SIZE_APP_BAR_HEAD1 ))
|
|
|
84 |
.foregroundColor(Color("color_app_bar_foreground"))
|
|
|
85 |
.padding(.leading, 4)
|
|
|
86 |
|
|
|
87 |
Spacer()
|
|
|
88 |
}
|
|
|
89 |
.background(Color("color_app_bar_background"))
|
|
|
90 |
.edgesIgnoringSafeArea(.top)
|
|
|
91 |
.frame(height: 50)
|
|
|
92 |
Divider()
|
|
|
93 |
|
|
|
94 |
ScrollView() {
|
|
|
95 |
ScrollViewReader { proxy in
|
|
|
96 |
LazyVGrid(columns: config, alignment: /*@START_MENU_TOKEN@*/.center/*@END_MENU_TOKEN@*/, spacing: /*@START_MENU_TOKEN@*/nil/*@END_MENU_TOKEN@*/, pinnedViews: /*@START_MENU_TOKEN@*/[]/*@END_MENU_TOKEN@*/, content:
|
|
|
97 |
{
|
|
|
98 |
|
|
|
99 |
|
|
|
100 |
ForEach(0..<self.viewModel.capsules.count) { index in
|
|
|
101 |
|
|
|
102 |
|
|
|
103 |
|
|
|
104 |
|
|
|
105 |
CardCapsuleView(
|
|
|
106 |
capsuleUuid: self.viewModel.capsules[index].uuid
|
|
|
107 |
)
|
|
|
108 |
.environmentObject(appNavigation)
|
|
|
109 |
.frame(
|
|
|
110 |
width: Constants.CARD_WIDTH,
|
|
|
111 |
height: Constants.CARD_HEIGHT,
|
|
|
112 |
alignment: .center
|
|
|
113 |
).id(index)
|
|
|
114 |
|
|
|
115 |
}
|
|
|
116 |
|
|
|
117 |
.onChange(of: scrollToIndex, perform: { value in
|
|
|
118 |
proxy.scrollTo(value, anchor: nil)
|
|
|
119 |
})
|
|
|
120 |
})
|
|
|
121 |
}
|
|
|
122 |
}
|
|
|
123 |
.padding(.top, 5)
|
|
|
124 |
|
|
|
125 |
}
|
|
|
126 |
|
|
|
127 |
.onAppear {
|
|
|
128 |
var i : Int = 0
|
|
|
129 |
while i < self.viewModel.capsules.count {
|
|
|
130 |
if appData.capsuleUuidActive == self.viewModel.capsules[i].uuid {
|
|
|
131 |
self.scrollToIndex = i
|
|
|
132 |
}
|
|
|
133 |
i += 1
|
|
|
134 |
}
|
|
|
135 |
}
|
|
|
136 |
|
|
|
137 |
|
|
|
138 |
|
|
|
139 |
|
|
|
140 |
}
|
|
|
141 |
}
|
|
|
142 |
|
|
|
143 |
|
|
|
144 |
struct GridCapsuleView_Previews: PreviewProvider {
|
|
|
145 |
static var previews: some View {
|
|
|
146 |
GridCapsuleView( preview: true)
|
|
|
147 |
}
|
|
|
148 |
}
|
|
|
149 |
|
|
|
150 |
|