My goal is to manage components asynchronously in Nuxt.js while also showcasing alert messages

Question

My goal is to manage components asynchronously in Nuxt.js while also showcasing alert messages

My Desired Outcome

I am hoping to implement a notification system that notifies the user based on the response from the server. However, since notifications are handled by a separate component, I need to asynchronously call this component in my code. The Vue.js documentation suggests using Vue.component, but how can I achieve this with Nuxt.js?

Code Snippet

In order to use search.vue within success.vue

search.vue

<template>
  <v-app>
    <div
      class="teal lighten-1 background pa-10"
    >
      <!-- <div
        v-if="responseBook === 200"
        > -->
      <alert-success />
      <v-sheet
        width="1100px"
        class="mx-auto pa-5 rounded-xl"
        color="grey lighten-5"
        min-height="500px"
      >
        <!-- Book search and display section -->
        <BookPostDialog />

        <!-- Display selected data here -->
        <BookPostSelected />
      </v-sheet>
    </div>
  </v-app>
</template>

<script>
export default {
  computed: {
    responseBook () {
      return this.$store.state.book.responseBook.status
    }
  }
}
</script>

<style lang="scss" scoped>
  .background {
    background-image: url('~/assets/images/tree.png');
    background-repeat: space repeat;
  }
</style>

Alert/success.vue

<template>
  <v-alert type="success">
    Request Successful!
  </v-alert>
</template>

javascript vue.js nuxt.js

Answer 1

Answer №1

If you're interested in utilizing that particular feature, it would be beneficial to search for a component like this one:
Alternatively, you can explore the plethora of CSS frameworks available as most likely each of them provides something similar.

Another option is to create it yourself using portals.
For Vue2, you can achieve this by following these steps:

<portal to="destination" :disabled="true">
  <p>
    Your content
  </p>
</portal>

Answer 2

If you're interested in utilizing that particular feature, it would be beneficial to search for a component like this one:
Alternatively, you can explore the plethora of CSS frameworks available as most likely each of them provides something similar.

Another option is to create it yourself using portals.
For Vue2, you can achieve this by following these steps:

<portal to="destination" :disabled="true">
  <p>
    Your content
  </p>
</portal>

Answer 3

Answer №2

To display the success.vue component after connecting to the server (fetching or posting data), you can utilize v-if like this:

search.vue

<template>
    <div>
        <p>search component</p>
        <div v-if="this.$store.state.book.responseBook == 'ok'">
            Data was received.
            <success />
        </div>
    </div>
</template>

<script>
export default {
    
    mounted() {
        this.$store.dispatch('getData')
    }

}
</script>

success.vue

<template>
    <div>
        success component
    </div>
</template>

Next, in your store/index.js file:

import Vuex from "vuex";

const createStore = () => {
    return new Vuex.Store({

state: {
            book: {
                responseBook: ""
            }
        },
        
mutations: {

            bookMutate(state, data) {
                state.book.responseBook = data;
            }
        },
actions: {       
getData(vuexContext) {
                let vue = this;
                // Your request logic goes here
                setTimeout(function() {

                    vue.$axios.$get("https://pokeapi.co/api/v2/pokemon/ditto").then((result) => {
                        console.log(result);
                        vuexContext.commit("bookMutate", "ok");
                    }).catch(err => {
                        console.log(err);
                    })

                }, 10000)

            },
}
        
        });
};

export default createStore;

I deliberately used setTimeout() in my action to ensure that the success component loads after receiving the data. In a real scenario, it is recommended to use this action instead:

getData(vuexContext) {
                               this.$axios.$get("https://pokeapi.co/api/v2/pokemon/ditto").then((result) => {
                    console.log(result);
                    vuexContext.commit("bookMutate", "ok");
                }).catch(err => {
                    console.log(err);
                })

 },

I utilized axios for API calls, but feel free to use your preferred method for fetching data. However, remember to commit the mutation to alter the state.

Answer 4

To display the success.vue component after connecting to the server (fetching or posting data), you can utilize v-if like this:

search.vue

<template>
    <div>
        <p>search component</p>
        <div v-if="this.$store.state.book.responseBook == 'ok'">
            Data was received.
            <success />
        </div>
    </div>
</template>

<script>
export default {
    
    mounted() {
        this.$store.dispatch('getData')
    }

}
</script>

success.vue

<template>
    <div>
        success component
    </div>
</template>

Next, in your store/index.js file:

import Vuex from "vuex";

const createStore = () => {
    return new Vuex.Store({

state: {
            book: {
                responseBook: ""
            }
        },
        
mutations: {

            bookMutate(state, data) {
                state.book.responseBook = data;
            }
        },
actions: {       
getData(vuexContext) {
                let vue = this;
                // Your request logic goes here
                setTimeout(function() {

                    vue.$axios.$get("https://pokeapi.co/api/v2/pokemon/ditto").then((result) => {
                        console.log(result);
                        vuexContext.commit("bookMutate", "ok");
                    }).catch(err => {
                        console.log(err);
                    })

                }, 10000)

            },
}
        
        });
};

export default createStore;

I deliberately used setTimeout() in my action to ensure that the success component loads after receiving the data. In a real scenario, it is recommended to use this action instead:

getData(vuexContext) {
                               this.$axios.$get("https://pokeapi.co/api/v2/pokemon/ditto").then((result) => {
                    console.log(result);
                    vuexContext.commit("bookMutate", "ok");
                }).catch(err => {
                    console.log(err);
                })

 },

I utilized axios for API calls, but feel free to use your preferred method for fetching data. However, remember to commit the mutation to alter the state.

My goal is to manage components asynchronously in Nuxt.js while also showcasing alert messages

My Desired Outcome

Code Snippet

Answer №1

Answer №2

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