add component to generate a static pix qrcode
This commit is contained in:
RcleydsonR
152
src/views/QrCodeForm.vue
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152
src/views/QrCodeForm.vue
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<script setup lang="ts">
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import { Pix } from "../utils/QrCodePix";
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import { ref } from "vue";
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const PixModel = ref({
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pixKey: "",
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name: "",
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city: "",
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transactionId: "",
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value: 0,
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message: "",
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qrCodePayload: "",
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});
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const qrCode = ref<string>("")
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const qrCodePayload = ref<string>("")
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const toggleModal= ref<boolean>(false);
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const errors = ref({
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pixRequiredError: false,
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nameRequiredError: false,
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cityRequiredError: false
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});
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const submit = () => {
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errors.value['pixRequiredError'] = PixModel.value['pixKey'] == '' ;
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errors.value['nameRequiredError'] = PixModel.value['name'] == '';
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errors.value['cityRequiredError'] = PixModel.value['city'] == '';
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if(errors.value['pixRequiredError'] || errors.value['nameRequiredError'] || errors.value['cityRequiredError'])
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return;
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const pix = Pix({
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pixKey: PixModel.value['pixKey'],
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merchantName: PixModel.value['name'],
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merchantCity: PixModel.value['city'],
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transactionId: PixModel.value['transactionId'],
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message: PixModel.value['message'],
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value: PixModel.value['value'],
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});
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pix.base64QrCode().then((code) => {
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qrCode.value = code;
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});
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qrCodePayload.value = pix.payload();
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toggleModal.value = true;
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}
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</script>
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<template>
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<div class="container">
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<h2 class="text-center font-bold text-emerald-50 text-2xl">PixModel QR Code</h2>
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<form>
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<div class="grid gap-4 grid-cols-1 p-2">
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<div class="col-div">
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<div class="mb-2">
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<label for="pixKey" class="form-label">Chave PIX</label>
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<span v-if="errors['pixRequiredError']" class="required-error">(Esse campo é obrigatório)</span>
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</div>
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<input type="text" name="pixKey" id="pixKey" class="form-input" v-model="PixModel['pixKey']"/>
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</div>
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<div class="col-div">
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<div class="mb-2">
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<label for="name" class="form-label">Nome do beneficiário</label>
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<span v-if="errors['nameRequiredError']" class="required-error">(Esse campo é obrigatório)</span>
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</div>
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<input type="text" name="name" id="name" class="form-input" v-model="PixModel['name']"/>
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</div>
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<div class="col-div">
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<div class="mb-2">
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<label for="city" class="form-label">Cidade do beneficiário</label>
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<span v-if="errors['cityRequiredError']" class="required-error">(Esse campo é obrigatório)</span>
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</div>
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<input type="text" name="city" id="city" class="form-input" v-model="PixModel['city']"/>
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</div>
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<div class="col-div">
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<label for="value" class="form-label">Valor de transferência (Opcional)</label>
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<input type="number" name="value" id="value" class="form-input" v-model="PixModel['value']"/>
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</div>
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<div class="col-div">
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<label for="code" class="form-label">Código da transferência (Opcional)</label>
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<input type="text" name="code" id="code" class="form-input" v-model="PixModel['transactionId']"/>
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</div>
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<div class="col-div">
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<label for="message" class="form-label">Mensagem (Opcional)</label>
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<input type="text" name="message" id="message" class="form-input" v-model="PixModel['message']"/>
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</div>
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<button type="button" class="button" @click="submit">Gerar QR code</button>
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</div>
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</form>
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<div
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v-if="toggleModal"
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class="fixed overflow-x-hidden overflow-y-auto inset-0 flex justify-center items-center z-50"
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>
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<div class="relative mx-auto w-auto max-w-2xl">
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<div class="bg-white w-[500px] p-2 rounded shadow-2xl flex flex-col justify-center items-center gap-2">
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<img v-if="qrCode != ''" :src="qrCode" alt="QR code image" />
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<div>
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<span class="text-black font-semibold mr-1">Chave PixModel:</span>
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<span class="text-gray-700">{{PixModel['pixKey']}}</span>
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</div>
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<div>
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<span class="text-black font-semibold mr-1">Nome do Beneficiário:</span>
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<span class="text-gray-700">{{PixModel['name']}}</span>
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</div>
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<div v-if="PixModel['value'] != 0">
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<span class="text-black font-semibold mr-1">Valor da transferência:</span>
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<span class="text-gray-700">{{PixModel['value']}}</span>
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</div>
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<div class="flex flex-col w-auto break-all justify-center items-center">
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<span class="text-black font-semibold mb-2">Código QR Code:</span>
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<span class="text-gray-700">{{qrCodePayload}}</span>
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</div>
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<button type="button" class="button" @click="toggleModal=false">Fechar</button>
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</div>
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</div>
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</div>
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<div v-if="toggleModal"
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class="fixed z-40 inset-0 opacity-25 bg-black"
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></div>
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</div>
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</template>
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<style>
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.container{
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background-color: var(--color-background-indigo);
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@apply rounded-md p-2 mt-8
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}
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.col-div{
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@apply flex flex-col
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}
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.form-input{
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@apply rounded-lg border border-gray-200 p-2 text-black;
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}
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.form-label{
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@apply font-semibold tracking-wide text-emerald-50;
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}
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.button{
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@apply rounded-lg w-full border border-emerald-900 text-white py-2 bg-emerald-600 hover:bg-emerald-500
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}
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.required-error{
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@apply ml-2 text-red-500
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}
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</style>
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