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Swiping.vue
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Swiping.vue
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<template>
<div :key="hello" class="swiping" @change-profile="myMethod">
<!-- Navigation bar that appears on the Swiping page -->
<div class="nav-bar">
<!-- Link to profile -->
<router-link :to="{ name: 'myprofile' }" class="profile-icon">
<img class="profile-icon" src="./../../public/icons/profile blue.png">
</router-link>
<!-- Logo that shows user is on Swiping -->
<div class="logo" style="width: 8em; height: 5.5em;">
<img class="logo-image" src="./../../public/icons/logo.png" style="width: 8em; height: 5.5em;">
</div>
<!-- Link to matches -->
<router-link :to="{ name: 'matches' }" class="match-icon">
<img class="match-icon" src="./../../public/icons/matches.png">
</router-link>
</div>
<!-- If a user has no matches -->
<div class="no-matches" v-if="filteredProfiles === undefined">
<h4>Sorry, there doesn't seem to be anything here...</h4>
<img src="../../public/icons/sad_puppr.png" class="sorry">
</div>
<!-- Section containing the image/profile info -->
<div class="back" :style="{ backgroundImage: 'url(' + backImage + ')'}"
v-if="filteredProfiles">
<div :class="transitionName">
<transition name="flip"> <!-- the card flips when a user clicks on it -->
<!-- user info (likes, dislikes, fun facts) -->
<div
class="profileInfo"
v-on:click="hideInfo"
v-if="profileInfo && dataLoaded && filteredProfiles"
>
<h2>Fun Facts</h2>
<p>{{ filteredProfiles[index].dogInfo.fun_facts }}</p>
<h2>Likes</h2>
<p>{{ filteredProfiles[index].dogInfo.likes }}</p>
<h2>Dislikes</h2>
<p>{{ filteredProfiles[index].dogInfo.dislikes }}</p>
<h2>Sex</h2>
<p>{{ filteredProfiles[index].dogInfo.sex }}</p>
<h2>Breed</h2>
<p>{{ filteredProfiles[index].dogInfo.breed }}</p>
</div>
</transition>
<transition name="flip">
<!-- dog image -->
<div
class="profile"
v-on:click="showInfo"
v-if="dataLoaded && !profileInfo && filteredProfiles"
>
<img
class="profile-img"
:src="filteredProfiles[index].images[0]"
v-if="filteredProfiles[index].images[0]"
/>
</div>
</transition>
</div>
</div>
<!-- shows the name, age, and location of the dog -->
<div class="name-age" v-if="filteredProfiles && dataLoaded">
<h1>{{ filteredProfiles[index].dogInfo.name }}, {{ filteredProfiles[index].dogInfo.age }}</h1>
<h2>{{ filteredProfiles[index].city }}</h2>
</div>
<!-- Options to like, pass, or rewind to the previous dog -->
<div class="action" v-if="filteredProfiles && dataLoaded">
<img :class="realPassName" src="./../../public/icons/pass02.png" @click="nextProfile"/>
<img :class="realReverseName" src="./../../public/icons/previous_new.png" @click="previousProfile"/>
<img :class="realLikeName" src="./../../public/icons/like02.png" @click="likeProfile"/>
</div>
</div>
</template>
<script>
import firebase from "firebase";
import {db} from "../main";
import {mapGetters, mapState} from "vuex";
export default {
// default info
data: function () {
return {
hello: 0,
index: 0,
profileInfo: false,
profilesList: [],
dataLoaded: false,
likeName: "like",
passName: "pass",
reverseName: "reverse",
transitionName: "profiles"
};
},
methods: {
showInfo() {
if (!this.user.loggedIn) {
// This is code left over from anonymous browsing. This shouldn't be accessible
alert("You need to log in or sign up to access that feature!");
return;
}
this.profileInfo = true;
},
// Hide dog profile info
hideInfo() {
this.profileInfo = false;
},
myMethod(idx) {
console.log(idx);
this.index = idx;
this.hello++;
},
// Move to next dog profile
nextProfile() {
this.passName = "shake-it";
this.transitionName = "rotate-90-left-ccw";
let that = this;
setTimeout(function () {
// Reset dog list if user is at the end
if (that.index === that.filteredProfiles.length - 1) that.index = 0;
// Increment dog list
else that.index++;
}, 500);
let idx = this.index;
console.log(idx);
this.$emit("change-profile", idx);
setTimeout(function () {
that.passName = "pass";
that.transitionName = "profiles";
}, 500);
},
// Method if a user likes a dog
likeProfile() {
this.likeName = "beating";
this.transitionName = "rotate-90-right-cw";
let that = this;
if (!this.user.loggedIn) {
alert("You need to log in or sign up to access that feature!");
return;
}
// Check the other user's profile for likes
const otherUserPro = this.filteredProfiles[this.index];
const otherUserUid = this.filteredProfiles[this.index].user_id;
const otherUserLikes = this.filteredProfiles[this.index].likes;
const loggedInUid = this.user.data.localId;
const loggedInLikes = this.user.profile.likes;
const loggedInPro = this.user.profile;
// Return -1 if index is not found
let userIdx = otherUserLikes.indexOf(loggedInUid);
// If logged in user in other user's likes then creates a new match
if (userIdx !== -1) {
// Create new match in matches collection
db.collection("matches")
.add({
user1: {
user_id: otherUserPro.user_id,
displayName: otherUserPro.displayName,
image: otherUserPro.images[0],
dogName: otherUserPro.dogInfo.name
},
user2: {
user_id: loggedInUid,
displayName: loggedInPro.displayName,
image: loggedInPro.images[0],
dogName: loggedInPro.dogInfo.name
},
messages: [],
timestamp: firebase.firestore.FieldValue.serverTimestamp()
})
.then(function (docRef) {
console.log("Document written with ID: ", docRef.id);
// Remove like from other user like list and add match object to
// other user's matches list
db.collection('users').doc(otherUserPro.user_id)
.update({
"likes": firebase.firestore.FieldValue.arrayRemove(userIdx),
"matches": firebase.firestore.FieldValue.arrayUnion({
[loggedInUid]: docRef.id
})
// Add match object to both user's profiles match list
// key: other user's uid, value: matchId
}).then(function () {
db.collection('users').doc(loggedInUid)
.update({
"matches": firebase.firestore.FieldValue.arrayUnion({
[otherUserUid]: docRef.id
})
}).then(function () {
console.log("Document successfully updated and like REMOVED! from")
// that.$store.dispatch('fetchUser')
that.$store.dispatch("fetchProfile", that.user.data.localId)
alert("You have a new match!")
})
}).catch(function (error) {
console.error("Error updating like in document: ", error);
})
.catch(function (error) {
console.error("Error adding document: ", error);
});
})
} else {
// Add other otherUserId to loggedInUser likes
db.collection('users').doc(loggedInUid)
.update({
"likes": firebase.firestore.FieldValue.arrayUnion(otherUserUid)
}).then(function () {
// that.$store.dispatch('fetchUser')
that.$store.dispatch("fetchProfile", that.user.data.localId)
console.log("Document successfully updated and like ADDED!")
});
}
let idx = this.index;
console.log(idx);
this.$emit("change-profile", idx);
setTimeout(function () {
that.likeName = "like";
that.transitionName = "profiles";
}, 1000);
},
// Rewinds to previous profile
previousProfile() {
this.reverseName = "rotate";
this.transitionName = "rotate-90-back-ccw";
let that = this;
if (this.index === 0) this.index = this.filteredProfiles.length - 1;
else this.index--;
console.log(this.index);
let idx = this.index;
this.$emit("change-profile", idx);
setTimeout(function () {
that.reverseName = "reverse";
that.transitionName = "profiles";
}, 1000);
},
// Filters what profiles to show a user based on zip code
zipFilter() {
let that = this;
if (that.user.loggedIn) {
const retList = [];
const usersRef = db.collection("users");
let query;
if (!that.$store.state.user.loggedIn) {
query = usersRef;
} else {
query = usersRef.where(
"zipcode",
"==",
that.$store.state.user.profile.zipcode
);
}
query
.get()
.then(function (querySnapshot) {
querySnapshot.forEach(function (doc) {
// doc.data() is never undefined for query doc snapshots
let newDict = {};
newDict = doc.data();
newDict["user_id"] = doc.id;
retList.push(newDict);
});
})
.then(function () {
that.profilesList = retList;
// console.log(that.profilesList);
that.dataLoaded = true;
})
.catch(function (error) {
console.log("Error getting documents: ", error);
});
that.dataLoaded = true;
}
}
},
created() {
this.zipFilter();
},
computed: {
// Getter for user
...mapGetters({
user: "user"
}),
// Defines and sets up state
...mapState({
user: state => state.user
}),
backImage () {
if (this.profileInfo)
return "none";
else if (this.filteredProfiles.length > 2 && (this.transitionName === "rotate-90-right-cw" || this.transitionName === "rotate-90-left-ccw" || this.transitionName === "rotate-90-back-ccw")) {
let idx = this.index === this.filteredProfiles.length - 1 ? 0 : this.index + 1;
return this.filteredProfiles[idx].images[0];
}
},
// Adds functionality such as animations for liking a profile
realLikeName() {
return this.likeName;
},
// Adds functionality such as animations for passing a profile
realPassName() {
return this.passName;
},
// Adds functionality such as animations for reversing a profile
realReverseName() {
return this.reverseName;
},
// Filters out a user's own profile, liked profiles, and matched profiles
filteredProfiles() {
const that = this // 'that' is a closure we need since 'this' isn't manipulatable
let filterList = []
if (this.profilesList.length > 0) {
// Filter out a user's own profile
filterList = this.profilesList.filter(function (item) {
return (item.user_id !== that.user.data.localId)
})
// Filter out profiles a user has already liked
filterList = filterList.filter(function (item) {
return !(that.user.profile.likes.includes(item.user_id))
})
// Filter out profiles a user has already matched with
let user = this.$store.getters.user;
let matchList = user.profile.matches;
let filterMatchList = []
if (matchList.length > 0) {
matchList.forEach((item) => {
filterMatchList.push(Object.keys(item)[0]);
})
}
filterList = filterList.filter(function (item) {
return !(filterMatchList.includes(item.user_id))
})
return filterList
}
}
}
}
</script>