sass with compass - compile error - sass
I try to use my private sass files together with compass and I get following error:
"sass file.scss:file.css
Syntax error: (“lighten-5”: #ffebee, “lighten-4”: #ffcdd2, “lighten-3”: #ef9a9a, “lighten-2”: #e57373, “lighten-1”: #ef5350, “base”: #f44336, “darken-1”: #e53935, “darken-2”: #d32f2f, “darken-3”: #c62828, “darken-4”: #b71c1c, “accent-1”: #ff8a80, “accent-2”: #ff5252, “accent-3”: #ff1744, “accent-4”: #d50000) isn’t a valid CSS value."
And here is my .scss file which seems to cause the problem.
$m-red: (
"lighten-5": #fdeaeb,
"lighten-4": #f8c1c3,
"lighten-3": #f3989b,
"lighten-2": #ee6e73,
"lighten-1": #ea454b,
"base": #e51c23,
"darken-1": #d0181e,
"darken-2": #b9151b,
"darken-3": #a21318,
"darken-4": #8b1014,
);
$red: (
"lighten-5": #FFEBEE,
"lighten-4": #FFCDD2,
"lighten-3": #EF9A9A,
"lighten-2": #E57373,
"lighten-1": #EF5350,
"base": #F44336,
"darken-1": #E53935,
"darken-2": #D32F2F,
"darken-3": #C62828,
"darken-4": #B71C1C,
"accent-1": #FF8A80,
"accent-2": #FF5252,
"accent-3": #FF1744,
"accent-4": #D50000
);
$pink: (
"lighten-5": #fce4ec,
"lighten-4": #f8bbd0,
"lighten-3": #f48fb1,
"lighten-2": #f06292,
"lighten-1": #ec407a,
"base": #e91e63,
"darken-1": #d81b60,
"darken-2": #c2185b,
"darken-3": #ad1457,
"darken-4": #880e4f,
"accent-1": #ff80ab,
"accent-2": #ff4081,
"accent-3": #f50057,
"accent-4": #c51162
);
$purple: (
"lighten-5": #f3e5f5,
"lighten-4": #e1bee7,
"lighten-3": #ce93d8,
"lighten-2": #ba68c8,
"lighten-1": #ab47bc,
"base": #9c27b0,
"darken-1": #8e24aa,
"darken-2": #7b1fa2,
"darken-3": #6a1b9a,
"darken-4": #4a148c,
"accent-1": #ea80fc,
"accent-2": #e040fb,
"accent-3": #d500f9,
"accent-4": #aa00ff
);
$deep-purple: (
"lighten-5": #ede7f6,
"lighten-4": #d1c4e9,
"lighten-3": #b39ddb,
"lighten-2": #9575cd,
"lighten-1": #7e57c2,
"base": #673ab7,
"darken-1": #5e35b1,
"darken-2": #512da8,
"darken-3": #4527a0,
"darken-4": #311b92,
"accent-1": #b388ff,
"accent-2": #7c4dff,
"accent-3": #651fff,
"accent-4": #6200ea
);
$indigo: (
"lighten-5": #e8eaf6,
"lighten-4": #c5cae9,
"lighten-3": #9fa8da,
"lighten-2": #7986cb,
"lighten-1": #5c6bc0,
"base": #3f51b5,
"darken-1": #3949ab,
"darken-2": #303f9f,
"darken-3": #283593,
"darken-4": #1a237e,
"accent-1": #8c9eff,
"accent-2": #536dfe,
"accent-3": #3d5afe,
"accent-4": #304ffe
);
$blue: (
"lighten-5": #E3F2FD,
"lighten-4": #BBDEFB,
"lighten-3": #90CAF9,
"lighten-2": #64B5F6,
"lighten-1": #42A5F5,
"base": #2196F3,
"darken-1": #1E88E5,
"darken-2": #1976D2,
"darken-3": #1565C0,
"darken-4": #0D47A1,
"accent-1": #82B1FF,
"accent-2": #448AFF,
"accent-3": #2979FF,
"accent-4": #2962FF
);
$light-blue: (
"lighten-5": #e1f5fe,
"lighten-4": #b3e5fc,
"lighten-3": #81d4fa,
"lighten-2": #4fc3f7,
"lighten-1": #29b6f6,
"base": #03a9f4,
"darken-1": #039be5,
"darken-2": #0288d1,
"darken-3": #0277bd,
"darken-4": #01579b,
"accent-1": #80d8ff,
"accent-2": #40c4ff,
"accent-3": #00b0ff,
"accent-4": #0091ea
);
$cyan: (
"lighten-5": #e0f7fa,
"lighten-4": #b2ebf2,
"lighten-3": #80deea,
"lighten-2": #4dd0e1,
"lighten-1": #26c6da,
"base": #00bcd4,
"darken-1": #00acc1,
"darken-2": #0097a7,
"darken-3": #00838f,
"darken-4": #006064,
"accent-1": #84ffff,
"accent-2": #18ffff,
"accent-3": #00e5ff,
"accent-4": #00b8d4
);
$teal: (
"lighten-5": #e0f2f1,
"lighten-4": #b2dfdb,
"lighten-3": #80cbc4,
"lighten-2": #4db6ac,
"lighten-1": #26a69a,
"base": #009688,
"darken-1": #00897b,
"darken-2": #00796b,
"darken-3": #00695c,
"darken-4": #004d40,
"accent-1": #a7ffeb,
"accent-2": #64ffda,
"accent-3": #1de9b6,
"accent-4": #00bfa5
);
$green: (
"lighten-5": #E8F5E9,
"lighten-4": #C8E6C9,
"lighten-3": #A5D6A7,
"lighten-2": #81C784,
"lighten-1": #66BB6A,
"base": #4CAF50,
"darken-1": #43A047,
"darken-2": #388E3C,
"darken-3": #2E7D32,
"darken-4": #1B5E20,
"accent-1": #B9F6CA,
"accent-2": #69F0AE,
"accent-3": #00E676,
"accent-4": #00C853
);
$light-green: (
"lighten-5": #f1f8e9,
"lighten-4": #dcedc8,
"lighten-3": #c5e1a5,
"lighten-2": #aed581,
"lighten-1": #9ccc65,
"base": #8bc34a,
"darken-1": #7cb342,
"darken-2": #689f38,
"darken-3": #558b2f,
"darken-4": #33691e,
"accent-1": #ccff90,
"accent-2": #b2ff59,
"accent-3": #76ff03,
"accent-4": #64dd17
);
$lime: (
"lighten-5": #f9fbe7,
"lighten-4": #f0f4c3,
"lighten-3": #e6ee9c,
"lighten-2": #dce775,
"lighten-1": #d4e157,
"base": #cddc39,
"darken-1": #c0ca33,
"darken-2": #afb42b,
"darken-3": #9e9d24,
"darken-4": #827717,
"accent-1": #f4ff81,
"accent-2": #eeff41,
"accent-3": #c6ff00,
"accent-4": #aeea00
);
$yellow: (
"lighten-5": #fffde7,
"lighten-4": #fff9c4,
"lighten-3": #fff59d,
"lighten-2": #fff176,
"lighten-1": #ffee58,
"base": #ffeb3b,
"darken-1": #fdd835,
"darken-2": #fbc02d,
"darken-3": #f9a825,
"darken-4": #f57f17,
"accent-1": #ffff8d,
"accent-2": #ffff00,
"accent-3": #ffea00,
"accent-4": #ffd600
);
$amber: (
"lighten-5": #fff8e1,
"lighten-4": #ffecb3,
"lighten-3": #ffe082,
"lighten-2": #ffd54f,
"lighten-1": #ffca28,
"base": #ffc107,
"darken-1": #ffb300,
"darken-2": #ffa000,
"darken-3": #ff8f00,
"darken-4": #ff6f00,
"accent-1": #ffe57f,
"accent-2": #ffd740,
"accent-3": #ffc400,
"accent-4": #ffab00
);
$orange: (
"lighten-5": #fff3e0,
"lighten-4": #ffe0b2,
"lighten-3": #ffcc80,
"lighten-2": #ffb74d,
"lighten-1": #ffa726,
"base": #ff9800,
"darken-1": #fb8c00,
"darken-2": #f57c00,
"darken-3": #ef6c00,
"darken-4": #e65100,
"accent-1": #ffd180,
"accent-2": #ffab40,
"accent-3": #ff9100,
"accent-4": #ff6d00
);
$deep-orange: (
"lighten-5": #fbe9e7,
"lighten-4": #ffccbc,
"lighten-3": #ffab91,
"lighten-2": #ff8a65,
"lighten-1": #ff7043,
"base": #ff5722,
"darken-1": #f4511e,
"darken-2": #e64a19,
"darken-3": #d84315,
"darken-4": #bf360c,
"accent-1": #ff9e80,
"accent-2": #ff6e40,
"accent-3": #ff3d00,
"accent-4": #dd2c00
);
$brown: (
"lighten-5": #efebe9,
"lighten-4": #d7ccc8,
"lighten-3": #bcaaa4,
"lighten-2": #a1887f,
"lighten-1": #8d6e63,
"base": #795548,
"darken-1": #6d4c41,
"darken-2": #5d4037,
"darken-3": #4e342e,
"darken-4": #3e2723
);
$blue-grey: (
"lighten-5": #eceff1,
"lighten-4": #cfd8dc,
"lighten-3": #b0bec5,
"lighten-2": #90a4ae,
"lighten-1": #78909c,
"base": #607d8b,
"darken-1": #546e7a,
"darken-2": #455a64,
"darken-3": #37474f,
"darken-4": #263238
);
$grey: (
"lighten-5": #fafafa,
"lighten-4": #f5f5f5,
"lighten-3": #eeeeee,
"lighten-2": #e0e0e0,
"lighten-1": #bdbdbd,
"base": #9e9e9e,
"darken-1": #757575,
"darken-2": #616161,
"darken-3": #424242,
"darken-4": #212121
);
$shades: (
"black": #000000,
"white": #FFFFFF,
"transparent": transparent
);
$colors: (
"m-red": $m-red,
"red": $red,
"pink": $pink,
"purple": $purple,
"deep-purple": $deep-purple,
"indigo": $indigo,
"blue": $blue,
"light-blue": $light-blue,
"cyan": $cyan,
"teal": $teal,
"green": $green,
"light-green": $light-green,
"lime": $lime,
"yellow": $yellow,
"amber": $amber,
"orange": $orange,
"deep-orange": $deep-orange,
"brown": $brown,
"blue-grey": $blue-grey,
"grey": $grey,
"shades": $shades
);
Without compass everything compiles perfect. What's wrong with the file above?
Edit:
Isolated code:
$new_m-red: ( lighten-5: #fdeaeb);
$new_colors: ( "m-red": $m-red);
// Color Classes
#each $color_name,
$color in $new_colors {
#each $color_type,
$color_value in $color{
#if $color_type=="base" {
.#{$color_name} {
background-color: $color_value !important;
}
.#{$color_name}-text {
color: $color_value !important;
}
}
#else {
.#{$color_name}.#{$color_type} {
background-color: $color_value !important;
}
.#{$color_name}-text.text-#{$color_type} {
color: $color_value !important;
}
}
}
}
Compass version:
Compass 1.0.3 (Polaris)
SASS Sass 3.4.19 (Selective Steve)
error:
modified /sass/file/_color.scss
error /sass/file.scss (Line 49 of /sass/file/_color.scss: ("lighten-5": #fdeaeb) isn't a valid CSS value.)
I tried without quotes:
modified /sass/file/_color.scss
error /sass/file.scss (Line 49 of /sass/file/free/_color.scss: (lighten-5: #fdeaeb) isn't a valid CSS value.)
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There are two ways that you could handle this. The first is to move the camera instead of the books. The second is that instead of moving the books separately, move them as a group. I suspect that this second method is what you want to do. This was quick and dirty, but it works. Create a function to house the two books. Put the two books in a group and rotate the group. import React, { useRef, Suspense } from "react"; import { Canvas, useFrame, extend, useLoader } from "react-three-fiber"; import { OrbitControls, StandardEffects, draco } from "drei"; import { TextureLoader } from "three/src/loaders/TextureLoader.js"; extend({ OrbitControls }); function Bookshelf(props) { const mesh = useRef(); useFrame(() => { mesh.current.rotation.x = mesh.current.rotation.y += 0.01; }); return ( <group ref={mesh} position={[0, 0, 0]}> <Suspense fallback={null}><Book position={[3, 0, 3]} /></Suspense> <Suspense fallback={null}><Book position={[-3, 0, 0]} /></Suspense> </group> ) } function Book(props) { const bookCover = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732427/HEAD_PUBLISHING/book-cover.jpg" ); const bookSpine = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732420/HEAD_PUBLISHING/book-back.jpg" ); const bookBack = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732421/HEAD_PUBLISHING/book-side.jpg" ); const bookPages = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732421/HEAD_PUBLISHING/book-side.jpg" ); const texture_5 = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732427/HEAD_PUBLISHING/book-cover.jpg" ); const texture_6 = useLoader( TextureLoader, "https://res.cloudinary.com/www-c-t-l-k-com/image/upload/v1607732421/HEAD_PUBLISHING/book-spine.jpg" ); return ( <mesh position={props.position} > <boxBufferGeometry attach="geometry" args={[7, 10, 1.2, 4, 4, 1]} /> <meshLambertMaterial color={"0xffffff"} map={bookCover} /> <meshLambertMaterial map={bookSpine} /> <meshLambertMaterial map={bookBack} /> <meshLambertMaterial map={bookPages} /> <meshLambertMaterial map={texture_5} /> <meshLambertMaterial map={texture_6} /> </mesh> ); } export default function App() { let styling = { width: "100vw", height: "100vh", position: "relative" }; return ( <div style={{ position: "relative" }}> <Canvas camera={{ position: [0, 0, 20] }} style={styling}> <ambientLight intensity={0.3} /> <directionalLight intensity={1} /> <Suspense fallback={null}> <Bookshelf> </Bookshelf> </Suspense> <OrbitControls enableZoom={false} /> </Canvas> </div> ); }
Flatlist - Set height and scroll
I need help in setting correctly a Flatlist in my React Native app. What I need is: I have a View Inside that view i have a title on top and a bottom below. Between I want to insert a Flatlist that displays a list of elements, but i want a fixed height and scroll capability to see all elements from the list. Part of my code: return ( <Container theme={theme}> <TitleContainer theme={theme}> <Title theme={theme}>Destino da publicação:</Title> </TitleContainer> <ButtonContainer> <Option theme={theme} onPress={() => setView('contacts')}> <Texto theme={theme}>Contactos</Texto> </Option> <Option theme={theme} onPress={() => setView('groups')}> <Texto theme={theme}>Grupos</Texto> </Option> </ButtonContainer> <ContactContainer> {view === 'contacts' && ( <FlatList key="contactList" data={contactListFiltered} renderItem={renderItemContact} ListEmptyComponent={() => ( <Text style={{ color: `${theme.mainColor}`, textAlign: 'center', fontSize: VMHSize(811, 14), }} > Sem contatos </Text> )} keyExtractor={(item) => item.email} /> )} {view === 'groups' && ( <FlatList key="groupListShare" data={groupListFiltered} renderItem={renderItemGroup} ListEmptyComponent={() => ( <Text style={{ color: `${theme.mainColor}`, textAlign: 'center', fontSize: VMHSize(811, 14), }} > Não existem grupos criados </Text> )} keyExtractor={(item) => item} /> )} <ButtonContainer> <Option onPress={close} theme={theme}> <MaterialCommunityIcons name="cancel" size={VMHSize(811, 25)} color={theme.mainColor} /> <OptionText theme={theme}>Cancelar</OptionText> </Option> </ButtonContainer> </ContactContainer> </Container> ); }; I already tried many suggestions I readed, but or the flatlist appears with the height I want but i cant scroll the content, or the flatlist renders all elements pushing the bellow content of the view to outside the view. To explain the idea if the code: I´m building a social media app, something alike facebook. I have a view Posts, where i have a flatlist that displays the posts from the feed for the user. Then, each post have a Options button with many options, one is to share the post with another friend. In the code above, i need to show in a view with a fixed height, a list with the friends. If i have many friends, i need to scroll that list within the limited size view. I´m using another flatlist to list the friends. Can anybody help me? Thanks!
Well, I resolved my problem with a ScrollView and nestedScrollEnabled prop. <ScrollView style={{ height: VMHSize(811, 300) }} nestedScrollEnabled> {view === 'contacts' && ( <FlatList key="contactList" data={contactListFiltered} renderItem={renderItemContact} ListEmptyComponent={() => ( <Text style={{ color: `${theme.mainColor}`, textAlign: 'center', fontSize: VMHSize(811, 14), }} > Sem contatos </Text> )} keyExtractor={(item) => item.email} /> )} {view === 'groups' && ( <FlatList key="groupListShare" data={groupListFiltered} renderItem={renderItemGroup} ListEmptyComponent={() => ( <Text style={{ color: `${theme.mainColor}`, textAlign: 'center', fontSize: VMHSize(811, 14), }} > Não existem grupos criados </Text> )} keyExtractor={(item, index) => item + index} /> )} </ScrollView>
TypeError: undefined is not an object (evaluating 'route.params.prodId')
i want to navigate to other screen while clicking on icon in naviagtion and passing a value but there is error here is the component from where i want to navigate through passing the values const UserProductScreen = (props) => { const userProducts = useSelector((state) => state.products.userProducts); const dispatch = useDispatch(); const editProductHandler = (id) => { props.navigation.navigate('editProduct', { prodId: id, }); }; return ( <FlatList data={userProducts} keyExtractor={(item) => item.id} renderItem={(itemData) => ( <ProductItem image={itemData.item.imageUrl} title={itemData.item.title} price={itemData.item.price} onselect={() => { editProductHandler(itemData.item.id); }}> <Button title="Edit" onPress={() => { editProductHandler(itemData.item.id); }} /> <Button title="Delete" onPress={() => { dispatch(productAction.deleteProduct(itemData.item.id)); }} /> </ProductItem> )} /> ); }; export default UserProductScreen; here is the component in which i receive the value passed by other component const EditProductScreen = ({route, navigation}) => { const {prodId} = route.params; const editedProduct = useSelector((state) => state.products.userProducts.find((prod) => prod.id === prodId), ); const [title, setTitle] = useState(editedProduct ? editedProduct.title : ''); const [imageUrl, setImageUrl] = useState( editedProduct ? editedProduct.imageUrl : '', ); const [price, setPrice] = useState(''); const [description, setDescription] = useState( editedProduct ? editedProduct.description : '', ); const dispatch = useDispatch(); return ( <ScrollView> <View style={styles.form}> <View style={styles.formControl}> <Text style={styles.label}>Title</Text> <TextInput style={styles.input} value={title} onChangeText={(text) => setTitle(text)} /> </View> <View style={styles.formControl}> <Text style={styles.label}>Image url</Text> <TextInput style={styles.input} value={imageUrl} onChangeText={(text) => setImageUrl(text)} /> </View> {editedProduct ? null : ( <View style={styles.formControl}> <Text style={styles.label}>Price</Text> <TextInput style={styles.input} value={price} onChangeText={(text) => setPrice(text)} /> </View> )} <View style={styles.formControl}> <Text style={styles.label}>Description</Text> <TextInput style={styles.input} value={description} onChangeText={(text) => setDescription(text)} /> </View> {editedProduct ? ( <Button title="updated" onPress={() => { dispatch( productsAction.updateProduct( prodId, title, description, imageUrl, ), ); }} /> ) : ( <Button title="Add product" onPress={() => { dispatch( productsAction.createProduct( title, description, imageUrl, price, ), ); }} /> )} </View> </ScrollView> ); }; const styles = StyleSheet.create({ form: { margin: 20, }, formControl: { width: '100%', }, label: { marginVertical: 8, }, input: { paddingHorizontal: 2, paddingVertical: 5, borderBottomColor: '#ccc', borderBottomWidth: 1, }, }); export default EditProductScreen; here is the file in which navigation code exists const Stack = createStackNavigator(); const Stackorder = createStackNavigator(); const StackUserProduct = createStackNavigator(); const Drawer = createDrawerNavigator(); const stacknavigator = () => { return ( <Stack.Navigator> <Stack.Screen name="Product" component={ProductOverviewScreen} options={({navigation}) => ({ headerTitle: 'Products', headerStyle: { backgroundColor: '#273469', }, headerTintColor: '#EBF2FA', headerRight: () => ( <TouchableOpacity onPress={() => navigation.navigate('Cart')}> <Icon name="cart-plus" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), headerLeft: () => ( <TouchableOpacity onPress={() => navigation.toggleDrawer()}> <Icon name="align-justify" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), })} /> <Stack.Screen name="Detail" component={ProductDetailScreen} options={{ headerTitle: 'Detail', headerTintColor: '#EBF2FA', headerStyle: { backgroundColor: '#273469', }, }} /> <Stack.Screen name="Cart" component={CartScreen} options={{ headerTitle: 'Orders', headerTintColor: '#EBF2FA', headerStyle: { backgroundColor: '#273469', }, }} /> <Stack.Screen name="order" component={OrderScreen} options={({navigation}) => ({ headerTitle: 'Order', headerStyle: { backgroundColor: '#273469', }, headerTintColor: '#EBF2FA', headerLeft: () => ( <TouchableOpacity onPress={() => navigation.toggleDrawer()}> <Icon name="align-justify" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), })} /> </Stack.Navigator> ); }; const stacknavigatorOrder = () => { return ( <Stackorder.Navigator> <Stack.Screen name="order" component={OrderScreen} options={({navigation}) => ({ headerTitle: 'Order', headerStyle: { backgroundColor: '#273469', }, headerTintColor: '#EBF2FA', headerLeft: () => ( <TouchableOpacity onPress={() => navigation.toggleDrawer()}> <Icon name="align-justify" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), })} /> </Stackorder.Navigator> ); }; const stacknavigatorUserProduct = () => { return ( <StackUserProduct.Navigator> <Stack.Screen name="userProduct" component={UserProductScreen} options={({navigation}) => ({ headerTitle: 'User Products', headerStyle: { backgroundColor: '#273469', }, headerTintColor: '#EBF2FA', headerRight: () => ( <TouchableOpacity onPress={() => navigation.navigate('editProduct')}> <Icon name="pencil" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), headerLeft: () => ( <TouchableOpacity onPress={() => navigation.toggleDrawer()}> <Icon name="align-justify" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), })} /> <Stack.Screen name="editProduct" component={EditProductScreen} options={({navigation}) => ({ headerTitle: 'User Products', headerStyle: { backgroundColor: '#273469', }, headerTintColor: '#EBF2FA', headerRight: () => ( <TouchableOpacity onPress={() => { console.log(); }}> <Icon name="check" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), headerLeft: () => ( <TouchableOpacity onPress={() => navigation.toggleDrawer()}> <Icon name="align-justify" style={styles.iconstyle} size={25} /> </TouchableOpacity> ), })} /> </StackUserProduct.Navigator> ); }; const ShopNavigator = () => { return ( <NavigationContainer> <Drawer.Navigator initialRouteName="Products"> <Drawer.Screen name="Products" component={stacknavigator} /> <Drawer.Screen name="Order" component={stacknavigatorOrder} /> <Drawer.Screen name="Admin" component={stacknavigatorUserProduct} /> </Drawer.Navigator> </NavigationContainer> ); }; const styles = StyleSheet.create({ iconstyle: { margin: 15, color: '#EBF2FA', }, }); export default ShopNavigator;
Why is react-native-material-dropdown so slow in the way I use it to edit and add majors?
My app drop-downs are pretty slow. It especially takes a long time if i go into the Settings Screen and try to change my major. Or anything dealing with adding or editing a major in this specific screen. I really need to make adding or editing a major much faster. I am not sure the reason why editing or adding a major is taking too long. And I am not sure about how to go at making adding and editing a major much faster. So I am posting the entire component and I am commenting parts that deal with adding or editing a major. I am using react-native-material-dropdown. Here is the entire component code: import React from 'react'; import PropTypes from 'prop-types'; import { View, ScrollView, Text, TouchableOpacity } from 'react-native'; import { connect } from 'react-redux'; import { compose, withStateHandlers } from 'recompose'; import { Dropdown } from 'react-native-material-dropdown'; import { Icon } from 'react-native-material-ui'; import R from 'ramda'; import { ConnectivityRenderer } from 'react-native-offline'; import NetworkConnectivity from '../error/NetworkConnectivity'; import { toArray } from '../selectors'; import { Container, Switch, SwitchOption } from './common'; import { editStudent } from '../actions'; const propTypes = { toolbar: PropTypes.elem, loading: PropTypes.bool, university: PropTypes.shape({ id: PropTypes.string, name: PropTypes.string, }), universities: PropTypes.arrayOf( PropTypes.shape({ id: PropTypes.string, name: PropTypes.string, }) ), degrees: PropTypes.arrayOf( PropTypes.shape({ id: PropTypes.string, name: PropTypes.string, }) ), studentDegrees: PropTypes.arrayOf( PropTypes.shape({ index: PropTypes.number, track: PropTypes.string, }) ), errors: PropTypes.shape({ university: PropTypes.string, degree: PropTypes.string, }), year: PropTypes.string, onUniversityChange: PropTypes.func, onTermChange: PropTypes.func, onDegreeChange: PropTypes.func, onYearChange: PropTypes.func, onTrackChange: PropTypes.func, onAddDegree: PropTypes.func, onDone: PropTypes.func, }; const contextTypes = { uiTheme: PropTypes.object.isRequired, }; const validate = state => { const result = {}; if (!state.university.id) { result.university = 'You should select an university'; } return result; }; const enhance = compose( connect( ({ user, universities, degrees }) => ({ studentId: user.id, user, universities: toArray(universities), degrees: toArray(degrees), }), { editStudent } ), withStateHandlers( props => { return { university: props.user.university || {}, year: props.user.academicClass || 'freshman', studentDegrees: R.isEmpty(props.degrees) ? [] : R.isEmpty(props.user.studentDegrees) ? [{ degree_id: props.degrees[0].id, track: 'Major' }] : R.values(props.user.studentDegrees), errors: {}, }; }, { onUniversityChange: () => (value, index, data) => ({ university: data[index], }), onYearChange: () => year => ({ year }), onTrackChange: state => ({ idx, track }) => ({ studentDegrees: R.update( idx, R.assoc('track', track, state.studentDegrees[idx]), state.studentDegrees ), }), // Fucntion dealing with degree change onDegreeChange: (state, props) => ({ idx, index }) => ({ studentDegrees: R.update( idx, R.assoc( 'degree_id', props.degrees[index].id, state.studentDegrees[idx] ), state.studentDegrees ), }), // Function dealing with degree adding onAddDegree: (state, props) => () => ({ studentDegrees: R.append( { degree_id: props.degrees[0].id, track: 'Major', }, state.studentDegrees ), }), onRemoveDegree: state => idx => ({ studentDegrees: [ ...state.studentDegrees.slice(0, idx), ...state.studentDegrees.slice(idx + 1), ], }), // When the user is done with settings. // This function communicates with the back end to save things in the remote database onDone: (state, { studentId, editStudent }) => () => { const errors = validate(state); if (Object.keys(errors).length !== 0) { return { errors }; } editStudent( studentId, state.year, state.university.id, state.studentDegrees ); }, } ) ); // The Settings Component const FormUserSettings = (props, context) => { const styles = getStyles(props, context); return ( <ConnectivityRenderer> {isConnected => ( isConnected ? ( <Container> {React.cloneElement(props.toolbar, { onRightElementPress: props.onDone, })} <ScrollView style={styles.container}> <Text style={[ styles.title, props.errors.university ? styles.titleError : {}, ]} > University </Text> // Selecting a university <Dropdown label="Select university..." data={props.universities.map(u => ({ id: u.id, value: u.name }))} onChangeText={props.onUniversityChange} value={props.university.name} /> {props.errors.university && <Text style={styles.errorMessage}> {props.errors.university} </Text>} <View style={{ height: 16 }} /> <Text style={styles.title}>Current Year</Text> <View style={{ height: 8 }} /> <Switch value={props.year} onChange={props.onYearChange} selectedColor={styles.switchSelectedColor} unselectedColor={styles.switchUnselectedColor} > <SwitchOption text="Freshman" value="freshman" /> <SwitchOption text="Sophomore" value="sophomore" /> <SwitchOption text="Junior" value="junior" /> <SwitchOption text="Senior" value="senior" /> </Switch> <View style={{ height: 16 }} /> <Text style={[styles.title, props.errors.degree ? styles.titleError : {}]} > Major / Minors </Text> {!R.isEmpty(props.degrees) && props.studentDegrees.map((sd, idx) => { const degree = R.find(R.propEq('id', sd.degree_id), props.degrees); return ( <View key={`sd-${idx}`} style={{ flex: 1, height: 96, marginTop: 24 }} > <View style={{ flex: 1, flexDirection: 'row', alignItems: 'flex-end', }} > <View style={{ flex: 1 }}> <Dropdown style={{ flex: 1 }} label="Select degree..." data={props.degrees.map(d => ({ id: d.id, value: d.name, }))} onChangeText={(value, index) => props.onDegreeChange({ idx, index })} value={degree ? degree.name : ''} /> </View> {props.studentDegrees.length !== 1 && <TouchableOpacity style={{ marginBottom: 8, paddingLeft: 24 }} onPress={() => props.onRemoveDegree(idx)} > <Icon name="delete" size={24} /> </TouchableOpacity>} </View> <Switch value={sd.track} onChange={track => props.onTrackChange({ idx, track })} selectedColor={styles.switchSelectedColor} unselectedColor={styles.switchUnselectedColor} > <SwitchOption text="Major" value="Major" /> <SwitchOption text="Minor" value="Minor" /> <SwitchOption text="Certificate" value="Cert" /> </Switch> </View> ); })} <TouchableOpacity style={{ padding: 10 }} onPress={props.onAddDegree}> <Text style={styles.addDegreeText}>+ Degree</Text> </TouchableOpacity> </ScrollView> </Container> ) : ( <Container> {React.cloneElement(props.toolbar, { onRightElementPress: props.onDone, })} <NetworkConnectivity /> <ScrollView style={styles.container}> <Text style={[ styles.titleDisabled, props.errors.university ? styles.titleError : {}, ]} > University </Text> <Dropdown label="" data={props.universities.map(u => ({ id: u.id, value: u.name }))} onChangeText={props.onUniversityChange} value={props.university.name} disabled={true} editable={false} /> {props.errors.university && <Text style={styles.errorMessage}> {props.errors.university} </Text>} <View style={{ height: 16 }} /> <Text style={styles.titleDisabled}>Current Year</Text> <View style={{ height: 8 }} /> <Switch value={props.year} onChange={props.onYearChange} selectedColor={styles.disabledSwitchSelectedColor} unselectedColor={styles.switchUnselectedColor} > <SwitchOption text="Freshman" value="freshman" /> <SwitchOption text="Sophomore" value="sophomore" /> <SwitchOption text="Junior" value="junior" /> <SwitchOption text="Senior" value="senior" /> </Switch> <View style={{ height: 16 }} /> <Text style={[styles.titleDisabled, props.errors.degree ? styles.titleError : {}]} > Major / Minors </Text> // The problem of slowness starts here // I feel like something here should be improved {!R.isEmpty(props.degrees) && props.studentDegrees.map((sd, idx) => { const degree = R.find(R.propEq('id', sd.degree_id), props.degrees); return ( <View key={`sd-${idx}`} style={{ flex: 1, height: 96, marginTop: 24 }} > <View style={{ flex: 1, flexDirection: 'row', alignItems: 'flex-end', }} > <View style={{ flex: 1 }}> <Dropdown style={{ flex: 1 }} label="Select degree..." data={props.degrees.map(d => ({ id: d.id, value: d.name, }))} disabled={true} editable={false} onChangeText={(value, index) => props.onDegreeChange({ idx, index })} value={degree ? degree.name : ''} /> </View> </View> <Switch value={sd.track} onChange={track => props.onTrackChange({ idx, track })} selectedColor={styles.disabledSwitchSelectedColor} unselectedColor={styles.switchUnselectedColor} > <SwitchOption text="Major" value="Major" /> <SwitchOption text="Minor" value="Minor" /> <SwitchOption text="Certificate" value="Cert" /> </Switch> </View> ); })} <TouchableOpacity disabled={true} style={{ padding: 10 }} onPress={props.onAddDegree} disabled={true}> <Text style={styles.addDegreeTextDisabled}>+ Degree</Text> </TouchableOpacity> </ScrollView> </Container> ) )} </ConnectivityRenderer> ); }; FormUserSettings.contextTypes = contextTypes; FormUserSettings.propTypes = propTypes; export default enhance(FormUserSettings);