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Runtime error
File size: 6,880 Bytes
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document.addEventListener('DOMContentLoaded', function() {
const fileUpload = document.getElementById('file-upload');
const imagePreview = document.getElementById('image-preview');
const classifyBtn = document.getElementById('classify-btn');
const results = document.querySelector('.results');
const predictedClass = document.getElementById('predicted-class');
const pesticide = document.getElementById('pesticide');
const languageInputs = document.querySelectorAll('input[name="language"]');
// Language switch handler
languageInputs.forEach(input => {
input.addEventListener('change', async function() {
const selectedLanguage = this.value;
// If there's already a classification result, refresh it
if (!results.classList.contains('hidden')) {
const file = fileUpload.files[0];
const plantType = document.getElementById('plant-type').value;
// Reclassify with new language
await performClassification(file, plantType, selectedLanguage);
}
});
});
// File upload handler
fileUpload.addEventListener('change', function(e) {
const file = e.target.files[0];
if (file) {
const reader = new FileReader();
reader.onload = function(e) {
imagePreview.innerHTML = `<img src="${e.target.result}" alt="Preview">`;
classifyBtn.disabled = false;
}
reader.readAsDataURL(file);
}
});
// Classification handler
classifyBtn.addEventListener('click', async function() {
const file = fileUpload.files[0];
const plantType = document.getElementById('plant-type').value;
const language = document.querySelector('input[name="language"]:checked').value;
await performClassification(file, plantType, language);
});
// Separate classification function to be reusable
async function performClassification(file, plantType, language) {
const formData = new FormData();
formData.append('file', file);
formData.append('plant_type', plantType);
formData.append('language', language);
try {
// Show loading state
classifyBtn.disabled = true;
classifyBtn.textContent = language === 'Marathi' ? 'प्रक्रिया सुरू आहे...' : 'Processing...';
const response = await fetch('/classify', {
method: 'POST',
body: formData
});
const data = await response.json();
if (response.ok) {
results.classList.remove('hidden');
predictedClass.textContent = data.predicted_class;
pesticide.textContent = data.pesticide;
// Fetch additional information
await getAdditionalInfo(
data.predicted_class,
plantType,
language
);
} else {
const errorMessage = language === 'Marathi' ?
'त्रुटी: ' + data.error :
'Error: ' + data.error;
alert(errorMessage);
}
} catch (error) {
const errorMessage = language === 'Marathi' ?
'त्रुटी: ' + error.message :
'Error: ' + error.message;
alert(errorMessage);
} finally {
// Reset button state
classifyBtn.disabled = false;
classifyBtn.textContent = language === 'Marathi' ? 'वर्गीकरण करा' : 'Classify';
}
}
// Additional info fetcher
async function getAdditionalInfo(disease, plantType, language) {
try {
const response = await fetch('/get_additional_info', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
disease,
plant_type: plantType,
language
})
});
const data = await response.json();
// Update detailed info tab
const detailedInfo = document.querySelector('#detailed-info .content');
detailedInfo.innerHTML = data.detailed_info || (
language === 'Marathi' ?
'तपशीलवार माहिती उपलब्ध नाही.' :
'No detailed information available.'
);
// Update commercial products tab
const productsContent = document.querySelector('#commercial-products .content');
productsContent.innerHTML = data.commercial_products?.map(product => `
<div class="product">
<h4>${product.title}</h4>
<p>${product.snippet}</p>
<a href="${product.link}" target="_blank">${language === 'Marathi' ? 'अधिक वाचा' : 'Read More'}</a>
</div>
`).join('') || (
language === 'Marathi' ?
'व्यावसायिक उत्पादने उपलब्ध नाहीत.' :
'No commercial products available.'
);
// Update more articles tab
const articlesContent = document.querySelector('#more-articles .content');
articlesContent.innerHTML = data.web_results?.map(article => `
<div class="article">
<h4>${article.title}</h4>
<p>${article.snippet}</p>
<a href="${article.link}" target="_blank">${language === 'Marathi' ? 'अधिक वाचा' : 'Read More'}</a>
</div>
`).join('') || (
language === 'Marathi' ?
'लेख उपलब्ध नाहीत.' :
'No articles available.'
);
} catch (error) {
console.error('Error fetching additional info:', error);
}
}
// Tab switching functionality
document.querySelectorAll('.tab-btn').forEach(button => {
button.addEventListener('click', () => {
document.querySelectorAll('.tab-btn').forEach(btn => btn.classList.remove('active'));
document.querySelectorAll('.tab-content').forEach(content => content.classList.remove('active'));
button.classList.add('active');
document.getElementById(button.dataset.tab).classList.add('active');
});
});
}); |