basicswap_miserver/basicswap/templates/offers.html

{% include 'header.html' %}
{% from 'style.html' import breadcrumb_line_svg, place_new_offer_svg, page_back_svg, page_forwards_svg, filter_clear_svg, filter_apply_svg, input_arrow_down_svg, arrow_right_svg %}

<div class="container mx-auto">
  <section class="p-5 mt-5">
    <div class="flex flex-wrap items-center -m-2">
      <div class="w-full md:w-1/2 p-2">
        <ul class="flex flex-wrap items-center gap-x-3 mb-2">
          <li><a class="flex font-medium text-xs text-coolGray-500 dark:text-gray-300 hover:text-coolGray-700" href="/">Home</a></li>
          <li>{{ breadcrumb_line_svg | safe }}</li>
          <li><a class="flex font-medium text-xs text-coolGray-500 dark:text-gray-300 hover:text-coolGray-700" href="{% if page_type == 'offers' %} offers {% elif page_type == 'sentoffers' %} sentoffers {% endif %}">{{ page_type }}</a></li>
          <li>{{ breadcrumb_line_svg | safe }}</li>
        </ul>
      </div>
    </div>
  </section>

  <section class="py-4">
    <div class="container px-4 mx-auto">
      <div class="relative py-11 px-16 bg-coolGray-900 dark:bg-blue-500 rounded-md overflow-hidden">
        <img class="absolute z-10 left-4 top-4 right-4 bottom-4" src="/static/images/elements/dots-red.svg" alt="dots-red">
        <img class="absolute h-64 left-1/2 top-1/2 transform -translate-x-1/2 -translate-y-1/2 object-cover" src="/static/images/elements/wave.svg" alt="wave">
        <div class="relative z-20 flex flex-wrap items-center -m-3">
          <div class="w-full md:w-1/2 p-3">
            <h2 class="mb-6 text-4xl font-bold text-white tracking-tighter">{{ page_type }}</h2>
            <p class="font-normal text-coolGray-200 dark:text-white">{{ page_type_description }}</p>
          </div>
          <div class="rounded-full{{ page_button }} w-full md:w-1/2 p-3 p-6 container flex flex-wrap items-center justify-end items-center mx-auto">
            <a id="refresh" href="/newoffer" class="rounded-full flex flex-wrap justify-center px-5 py-4 bg-blue-500 hover:bg-blue-600 font-medium text-sm text-white border dark:bg-gray-500 dark:hover:bg-gray-700 border-blue-500 rounded-md shadow-button focus:ring-0 focus:outline-none">
              {{ place_new_offer_svg | safe }} <span>Place new Offer</span>
            </a>
          </div>
        </div>
      </div>
    </div>
  </section>
  {% include 'inc_messages.html' %}

  {% if show_chart %}
  <section class="relative">
    <div class="pl-6 pr-6 pt-0 pb-0 mt-5 h-full overflow-hidden">
      <div class="pb-6 border-coolGray-100">
        <div class="flex flex-wrap items-center justify-between -m-2">
          <div class="w-full pt-2">
            <div class="container mt-5 mx-auto relative">
              <div class="pt-6 pb-8 bg-coolGray-100 dark:bg-gray-500 rounded-xl container-to-blur">
                <div class="px-6">
                  <div class="w-full mt-6 overflow-x-auto">
                    <div class="chart-container" style="max-width: 100%;">
                      <canvas id="coin-chart" style="height: 275px;"></canvas>
                    </div>
                  </div>
                </div>
              </div>
              <div id="error-overlay" class="error-overlay hidden absolute inset-0 flex items-center justify-center">
                <div id="error-content" class="error-content bg-coolGray-100 dark:bg-gray-500 rounded-md p-4 non-blurred">
                  <p class="text-red-600 font-semibold text-center">Error:</p>
                  <p class="text-sm text-gray-700 dark:text-gray-300 mt-5 text-center">To review or update your Chart API Key, navigate to <a href="/settings">Settings & Tools > Settings > General (TAB).</a></p>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </section>

  <section class="py-4 overflow-hidden container-to-blur">
    <div class="container px-4 mx-auto">
      <div class="flex flex-wrap -m-3">

        <div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="btc-container">
            <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white active-container" id="btc-active">
              <div class="flex items-center">
                  <img src="/static/images/coins/Bitcoin.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Bitcoin">
                  <p class="ml-2 text-black text-sm dark:text-white">
                      Bitcoin (BTC)
                  </p>
              </div>
              <div class="flex flex-col justify-start">
                  <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="btc-price-usd">
                      <span class="text-sm">
                          <span id="btc-price-usd-value"></span>
                  </p>
                  <div class="flex items-center text-sm">
                      <div class="w-auto">
                        <div id="btc-price-change-container" class="w-auto p-1"></div>
                      </div>
                  </div>
                  <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
                    <span class="bold mr-2">VOL:</span>
                      <div id="btc-volume-24h">
                      </div>
                  </div>
              </div>
          </div>
          </div>

      <div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="xmr-container">
        <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white price-container">
      <div class="flex items-center">
          <img src="/static/images/coins/Monero.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Monero">
          <p class="ml-2 text-black text-sm dark:text-white">
              Monero (XMR)
          </p>
      </div>
      <div class="flex flex-col justify-start">
          <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="xmr-price-usd">
              <span class="text-sm">
                  <span id="xmr-price-usd-value"></span>
          </p>
          <div class="flex items-center text-sm">
              <div class="w-auto">
                <div id="xmr-price-change-container" class="w-auto p-1"></div>
              </div>
          </div>
          <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
            <span class="bold mr-2">VOL:</span>
              <div id="xmr-volume-24h">
              </div>
          </div>
          <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
              <span class="bold mr-2">BTC:</span>
              <span id="xmr-price-btc">
              </span>
          </div>
      </div>
  </div>
  </div>

  <div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="part-container">
    <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
        <div class="flex items-center">
            <img src="/static/images/coins/Particl.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Particl">
            <p class="ml-2 text-black text-md dark:text-white">
                Particl (PART)
            </p>
        </div>
        <div class="flex flex-col justify-start">
            <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="part-price-usd">
                <span class="text-sm">
                    $ <span id="part-price-usd-value"></span>
                </span>
            </p>
            <div class="flex items-center text-sm">
                <div class="w-auto">
                  <div id="part-price-change-container" class="w-auto p-1"></div>
                </div>
            </div>
            <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
              <span class="bold mr-2">VOL:</span>
                <div id="part-volume-24h">
                </div>
            </div>
            <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
                <span class="bold mr-2">BTC:</span>
                <span id="part-price-btc">
                </span>
            </div>
        </div>
    </div>
</div>

<div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="ltc-container">
  <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
      <div class="flex items-center">
          <img src="/static/images/coins/Litecoin.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Litecoin">
          <p class="ml-2 text-black text-md dark:text-white">
              Litecoin (LTC)
          </p>
      </div>
      <div class="flex flex-col justify-start">
          <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="ltc-price-usd">
              <span class="text-sm">
                  <span id="ltc-price-usd-value"></span>
              </span>
          </p>
          <div class="flex items-center text-sm">
              <div class="w-auto">
                <div id="ltc-price-change-container" class="w-auto p-1"></div>
              </div>
          </div>
          <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
            <span class="bold mr-2">VOL:</span>
              <div id="ltc-volume-24h">
              </div>
          </div>
          <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
              <span class="bold mr-2">BTC:</span>
              <span id="ltc-price-btc">
              </span>
          </div>
      </div>
  </div>
  </div>

  <div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="firo-container">
    <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
            <div class="flex items-center">
        <img src="/static/images/coins/Firo.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Firo">
        <p class="ml-2 text-black text-md dark:text-white">
            Firo (FIRO)
        </p>
    </div>
    <div class="flex flex-col justify-start">
        <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="firo-price-usd">
            <span class="text-sm">
                <span id="firo-price-usd-value"></span>
            </span>
        </p>
        <div class="flex items-center text-sm">
            <div class="w-auto">
              <div id="firo-price-change-container" class="w-auto p-1"></div>
            </div>
        </div>
        <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
          <span class="bold mr-2">VOL:</span>
            <div id="firo-volume-24h">
            </div>
        </div>
        <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
            <span class="bold mr-2">BTC:</span>
            <span id="firo-price-btc">
            </span>
        </div>
    </div>
</div>
</div>

<div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="pivx-container">
  <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
  <div class="flex items-center">
      <img src="/static/images/coins/Pivx.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Pivx">
      <p class="ml-2 text-black text-md dark:text-white">
          PIVX (PIVX)
      </p>
  </div>
  <div class="flex flex-col justify-start">
      <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="pivx-price-usd">
          <span class="text-sm">
              <span id="pivx-price-usd-value"></span>
          </span>
      </p>
      <div class="flex items-center text-sm">
          <div class="w-auto">
            <div id="pivx-price-change-container" class="w-auto p-1"></div>
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
        <span class="bold mr-2">VOL:</span>
          <div id="pivx-volume-24h">
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
          <span class="bold mr-2">BTC:</span>
          <span id="pivx-price-btc">
          </span>
      </div>
  </div>
</div>
</div>

<div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="dash-container">
  <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
  <div class="flex items-center">
      <img src="/static/images/coins/Dash.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Dash">
      <p class="ml-2 text-black text-md dark:text-white">
          Dash (DASH)
      </p>
  </div>
  <div class="flex flex-col justify-start">
      <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="dash-price-usd">
          <span class="text-sm">
              <span id="dash-price-usd-value"></span>
          </span>
      </p>
      <div class="flex items-center text-sm">
          <div class="w-auto">
            <div id="dash-price-change-container" class="w-auto p-1"></div>
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
        <span class="bold mr-2">VOL:</span>
          <div id="dash-volume-24h">
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
          <span class="bold mr-2">BTC:</span>
          <span id="dash-price-btc">
          </span>
      </div>
  </div>
</div>
</div>

<div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="eth-container">
  <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
  <div class="flex items-center">
      <img src="/static/images/coins/Ethereum.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Ethereum">
      <p class="ml-2 text-black text-md dark:text-white">
          Ethereum (ETH)
      </p>
  </div>
  <div class="flex flex-col justify-start">
      <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="eth-price-usd">
          <span class="text-sm">
              <span id="eth-price-usd-value"></span>
          </span>
      </p>
      <div class="flex items-center text-sm">
          <div class="w-auto">
            <div id="eth-price-change-container" class="w-auto p-1"></div>
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
        <span class="bold mr-2">VOL:</span>
          <div id="eth-volume-24h">
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
          <span class="bold mr-2">BTC:</span>
          <span id="eth-price-btc">
          </span>
      </div>
  </div>
</div>
</div>

<div class="w-full sm:w-1/2 lg:w-1/6 p-3" id="doge-container">
  <div class="px-5 py-3 h-full bg-coolGray-100 dark:bg-gray-500 rounded-2xl dark:text-white">
  <div class="flex items-center">
      <img src="/static/images/coins/Doge.png" class="rounded-xl" style="width: 35px; height: 35px; object-fit: contain;" alt="Dogecoin">
      <p class="ml-2 text-black text-md dark:text-white">
          Dogecoin (DOGE)
      </p>
  </div>
  <div class="flex flex-col justify-start">
      <p class="my-2 text-xl font-bold text-left text-gray-700 dark:text-gray-100" id="doge-price-usd">
          <span class="text-sm">
              <span id="doge-price-usd-value"></span>
          </span>
      </p>
      <div class="flex items-center text-sm">
          <div class="w-auto">
            <div id="doge-price-change-container" class="w-auto p-1"></div>
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
        <span class="bold mr-2">VOL:</span>
          <div id="doge-volume-24h">
          </div>
      </div>
      <div class="flex items-center text-xs text-gray-600 dark:text-gray-300 mt-2">
          <span class="bold mr-2">BTC:</span>
          <span id="doge-price-btc">
          </span>
      </div>
  </div>
</div>
</div>

</div>
</div>

</section>
  <script>
    window.addEventListener('load', function() {
    const api_key = '{{chart_api_key}}';
    const coins = ['BTC', 'PART', 'XMR', 'LTC', 'FIRO', 'DASH', 'PIVX', 'DOGE', 'ETH'];
    coins.forEach(coin => {
        fetch(`https://min-api.cryptocompare.com/data/pricemultifull?fsyms=${coin}&tsyms=USD,BTC&api_key=${api_key}`)
            .then(response => {
                if (!response.ok) {
                    throw new Error(`Error fetching data. Status: ${response.status}`);
                }
                return response.json();
            })
            .then(data => {
                displayCoinData(coin, data);
            })
            .catch(error => {
                console.error(`Fetching ${coin} data:`, error);
                displayErrorMessage(`Unable to fetch data. Please verify your API key or try again later.`);
            });
    });
    updateChart('BTC');
});

function displayCoinData(coin, data) {
    const priceUSD = data.RAW[coin].USD.PRICE;
    const priceBTC = data.RAW[coin].BTC.PRICE;
    const priceChange1h = data.RAW[coin].USD.CHANGEPCTHOUR;
    const volume24h = data.RAW[coin].USD.TOTALVOLUME24HTO;
    document.querySelector(`#${coin.toLowerCase()}-price-usd`).textContent = priceUSD.toFixed(2) + ' $';
    if (coin !== 'BTC') {
        document.querySelector(`#${coin.toLowerCase()}-price-btc`).textContent = priceBTC.toFixed(8) + ' BTC';
    }
    document.querySelector(`#${coin.toLowerCase()}-price-change-container`).textContent = priceChange1h.toFixed(2) + '%';
    document.querySelector(`#${coin.toLowerCase()}-volume-24h`).textContent = volume24h.toFixed(0).replace(/\B(?=(\d{3})+(?!\d))/g, ',') + ' USD';
    const priceChangeContainer = document.querySelector(`#${coin.toLowerCase()}-price-change-container`);
    if (priceChange1h >= 0) {
        priceChangeContainer.innerHTML = positivePriceChangeHTML(priceChange1h);
    } else {
        priceChangeContainer.innerHTML = negativePriceChangeHTML(priceChange1h);
    }
}

function displayErrorMessage(message) {
    const errorContainer = document.getElementById('error-container');
    if (errorContainer) {
        errorContainer.innerHTML = `<div class="error-message">${message}</div>`;
    } else {
        document.body.innerHTML += `<div id="error-container" class="error-message">${message}</div>`;
    }
}

function displayErrorMessage(message) {
    const errorOverlay = document.getElementById('error-overlay');
    const errorContent = document.getElementById('error-content');
    const containersToBlur = document.querySelectorAll('.container-to-blur');

    if (errorOverlay && errorContent) {
        errorOverlay.classList.remove('hidden');
        errorContent.querySelector('p').textContent = `Error: ${message}`;

        containersToBlur.forEach(container => {
            container.classList.add('blurred');
        });

        errorOverlay.classList.add('non-blurred');
    }
}

function positivePriceChangeHTML(value) {
    return `
    <div class="flex flex-wrap items-center py-px px-1 border border-green-500 rounded-full">
        <svg class="mr-0.5" width="15" height="10" viewBox="0 0 15 10" fill="none" xmlns="http://www.w3.org/2000/svg">
        <path d="M8.16667 0.916748C7.75245 0.916748 7.41667 1.25253 7.41667 1.66675C7.41667 2.08096 7.75245 2.41675 8.16667 2.41675V0.916748ZM13.5 1.66675H14.25C14.25 1.25253 13.9142 0.916748 13.5 0.916748V1.66675ZM12.75 7.00008C12.75 7.41429 13.0858 7.75008 13.5 7.75008C13.9142 7.75008 14.25 7.41429 14.25 7.00008H12.75ZM0.96967 7.80308C0.676777 8.09598 0.676777 8.57085 0.96967 8.86374C1.26256 9.15664 1.73744 9.15664 2.03033 8.86374L0.96967 7.80308ZM5.5 4.33341L6.03033 3.80308C5.73744 3.51019 5.26256 3.51019 4.96967 3.80308L5.5 4.33341ZM8.16667 7.00008L7.63634 7.53041C7.92923 7.8233 8.4041 7.8233 8.697 7.53041L8.16667 7.00008ZM8.16667 2.41675H13.5V0.916748H8.16667V2.41675ZM12.75 1.66675V7.00008H14.25V1.66675H12.75ZM2.03033 8.86374L6.03033 4.86374L4.96967 3.80308L0.96967 7.80308L2.03033 8.86374ZM4.96967 4.86374L7.63634 7.53041L8.697 6.46975L6.03033 3.80308L4.96967 4.86374ZM8.697 7.53041L14.0303 2.19708L12.9697 1.13642L7.63634 6.46975L8.697 7.53041Z" fill="#20C43A"></path>
        </svg>
        <span class="text-xs text-green-500 font-medium">${value.toFixed(2)}%</span>
    </div>`;
}
function negativePriceChangeHTML(value) {
    return `
    <div class="flex flex-wrap items-center py-px px-1 border border-red-500 rounded-full">
    <svg class="mr-0.5" width="14" height="10" viewBox="0 0 14 10" fill="none" xmlns="http://www.w3.org/2000/svg">
    <path d="M7.66667 7.58341C7.25245 7.58341 6.91667 7.9192 6.91667 8.33341C6.91667 8.74763 7.25245 9.08341 7.66667 9.08341V7.58341ZM13 8.33341V9.08341C13.4142 9.08341 13.75 8.74763 13.75 8.33341H13ZM13.75 3.00008C13.75 2.58587 13.4142 2.25008 13 2.25008C12.5858 2.25008 12.25 2.58587 12.25 3.00008H13.75ZM1.53033 1.13642C1.23744 0.843525 0.762563 0.843525 0.46967 1.13642C0.176777 1.42931 0.176777 1.90418 0.46967 2.19708L1.53033 1.13642ZM5 5.66675L4.46967 6.19708C4.76256 6.48997 5.23744 6.48997 5.53033 6.19708L5 5.66675ZM7.66667 3.00008L8.197 2.46975C7.9041 2.17686 7.42923 2.17686 7.13634 2.46975L7.66667 3.00008ZM7.66667 9.08341H13V7.58341H7.66667V9.08341ZM13.75 8.33341V3.00008H12.25V8.33341H13.75ZM0.46967 2.19708L4.46967 6.19708L5.53033 5.13642L1.53033 1.13642L0.46967 2.19708ZM5.53033 6.19708L8.197 3.53041L7.13634 2.46975L4.46967 5.13642L5.53033 6.19708ZM7.13634 3.53041L12.4697 8.86374L13.5303 7.80308L8.197 2.46975L7.13634 3.53041Z" fill="#FF3131"></path>
    </svg>
    <span class="text-xs text-red-500 font-medium">${value.toFixed(2)}%</span>
    </div>`;
}

function setActiveContainer(containerId) {
  const containerIds = ['btc-container', 'xmr-container', 'part-container', 'pivx-container', 'firo-container', 'dash-container', 'ltc-container', 'doge-container', 'eth-container'];
  const activeClass = 'active-container';
  containerIds.forEach(id => {
    const container = document.getElementById(id);
    const innerDiv = container.querySelector('div');
    if (id === containerId) {
      innerDiv.classList.add(activeClass);
    } else {
      innerDiv.classList.remove(activeClass);
    }
  });
}

document.getElementById('btc-container').addEventListener('click', () => {
  setActiveContainer('btc-container');
  updateChart('BTC');
});
document.getElementById('xmr-container').addEventListener('click', () => {
  setActiveContainer('xmr-container');
  updateChart('XMR');
});
document.getElementById('part-container').addEventListener('click', () => {
  setActiveContainer('part-container');
  updateChart('PART');
});
document.getElementById('pivx-container').addEventListener('click', () => {
  setActiveContainer('pivx-container');
  updateChart('PIVX');
});
document.getElementById('firo-container').addEventListener('click', () => {
  setActiveContainer('firo-container');
  updateChart('FIRO');
});
document.getElementById('dash-container').addEventListener('click', () => {
  setActiveContainer('dash-container');
  updateChart('DASH');
});
document.getElementById('ltc-container').addEventListener('click', () => {
  setActiveContainer('ltc-container');
  updateChart('LTC');
});
document.getElementById('doge-container').addEventListener('click', () => {
  setActiveContainer('doge-container');
  updateChart('DOGE');
});
document.getElementById('eth-container').addEventListener('click', () => {
  setActiveContainer('eth-container');
  updateChart('ETH');
});

let coin;
const coinOptions = {
  'BTC': {
    lineColor: 'rgba(77, 132, 240, 1)',
    backgroundColor: 'rgba(77, 132, 240, 0.1)'
  }
};
function updateChart(coinSymbol) {
  coin = coinSymbol;
  const api_key = '{{chart_api_key}}';
  fetch(`https://min-api.cryptocompare.com/data/v2/histoday?fsym=${coin}&tsym=USD&limit=30&api_key=${api_key}`)
    .then((response) => response.json())
    .then((data) => {
      const coinSettings = coinOptions[coinSymbol] || {};
      const chartData = {
        labels: data.Data.Data.map(d => formatDate(new Date(d.time * 1000))),
        datasets: [{
          data: data.Data.Data.map(d => d.close),
          borderColor: coinSettings.lineColor || 'rgba(77, 132, 240, 1)',
          tension: 0.1,
          fill: true,
          backgroundColor: coinSettings.backgroundColor || 'rgba(77, 132, 240, 0.1)',
          pointStyle: 'circle',
          pointRadius: 5,
          pointHoverRadius: 10
        }]
      };

      chart.data.labels = chartData.labels;
      chart.data.datasets = chartData.datasets;
      chart.options.scales.y.title.text = `Price (USD) - ${coin} 30 DAYS`;
      chart.update();
    })
    .catch(error => console.error(`Error updating chart for ${coin}:`, error));
}
function formatDate(date) {
  const options = { day: '2-digit', month: '2-digit', year: '2-digit' };
  return new Intl.DateTimeFormat('en-US', options).format(date);
}
const verticalLinePlugin = {
  id: 'verticalLine',
  beforeTooltipDraw: (chart, args) => {
    const tooltip = chart.tooltip;
    if (tooltip.opacity !== 0) {
      const ctx = chart.ctx;
      const x = tooltip.caretX;
      const topY = chart.chartArea.top;
      const bottomY = chart.chartArea.bottom;
      const options = chart.options.plugins.verticalLine;

      ctx.save();
      ctx.setLineDash([5, 5]);
      ctx.beginPath();
      ctx.moveTo(x, topY);
      ctx.lineTo(x, bottomY);
      ctx.lineWidth = options.lineWidth || 1;
      ctx.strokeStyle = options.lineColor || 'rgba(0, 0, 255, 1)';
      ctx.stroke();
      ctx.restore();
    }
  }
};
Chart.register(verticalLinePlugin);
const ctx = document.getElementById('coin-chart').getContext('2d');
const chart = new Chart(ctx, {
  type: 'line',
  data: {
    labels: [],
    datasets: [{
      data: [],
      borderColor: 'rgba(77, 132, 240, 1)',
      tension: 0.4,
      fill: true,
      pointStyle: 'circle',
      pointRadius: 5,
      pointHoverRadius: 10
    }]
  },
  options: {
    maintainAspectRatio: false,
    scales: {
      x: {
        grid: {
          display: false,
        },
        display: true,
        title: {
          display: false,
          text: 'Date'
        },
        ticks: {
          font: {
            size: 12,
          },
          callback: function(value, index, values) {
            return chart.data.labels[index];
          },
        }
      },
      y: {
        grid: {
          display: false,
        },
        display: true,
        title: {
          display: true,
          text: 'Price (USD)'
        }
      }
    },
    plugins: {
      legend: {
        display: false
      },
      tooltip: {
        mode: 'index',
        intersect: false,
        displayColors: false,
        callbacks: {
          title: function(tooltipItems) {
            const item = tooltipItems[0];
            return chart.data.labels[item.dataIndex];
          },
          label: function(item) {
            return `${coin}: $${item.parsed.y}`;
          }
        }
      },
      verticalLine: {
        lineWidth: 1,
        lineColor: 'rgba(77, 132, 240, 1)'
      }
    },
    elements: {
      line: {
        backgroundColor: 'rgba(25, 132, 140, 0.6)',
        borderColor: 'transparent'
      }
    }
  }
});
</script>
  {% endif %}

  <section>
    <div class="pl-6 pr-6 pt-0 pb-0 mt-5 h-full overflow-hidden">
      <div class="pb-6 border-coolGray-100">
        <div class="flex flex-wrap items-center justify-between -m-2">
          <div class="w-full pt-2">
            <form method="post">
              <div class="flex justify-between items-center pb-4 dark:text-white">
                <div class="rounded-b-md">
                  <div class="w-full md:w-0/12">
                    <div class="flex flex-wrap justify-end -m-1.5">
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}
                          <select name="coin_from" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="any" {% if filters.coin_from==-1 %} selected{% endif %}>Any</option>
                            {% for c in coins_from %}
                            <option class="text-sm" value="{{ c[0] }}" {% if filters.coin_from==c[0] %} selected{% endif %} data-image="/static/images/coins/{{ c[1]|replace(" ", "-") }}-20.png">{{ c[1] }}</option>
                            {% endfor %}
                          </select>
                        </div>
                      </div>
                      <div class="flex items-center">
                        <div class="w-full md:w-auto p-1.5">
                          <p class="text-sm font-heading">{{ arrow_right_svg | safe }}
                          </p>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}

                          <!-- is="ms-dropdown" todo -->
                          <select name="coin_to" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="any" {% if filters.coin_to==-1 %} selected{% endif %}>Any</option>
                            {% for c in coins %}
                            <option class="text-sm" value="{{ c[0] }}" {% if filters.coin_to==c[0] %} selected{% endif %} data-image="/static/images/coins/{{ c[1]|replace(" ", "-") }}-20.png">{{ c[1] }}</option>
                            {% endfor %}
                          </select>
                        </div>
                      </div>
                      <div class="flex items-center">
                        <div class="w-full md:w-auto p-1.5">
                          <p class="text-sm font-heading bold">Sort By:</p>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}
                          <select name="sort_by" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="created_at" {% if filters.sort_by=='created_at' %} selected{% endif %}>Time Created</option>
                            <option value="rate" {% if filters.sort_by=='rate' %} selected{% endif %}>Rate</option>
                          </select>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}
                          <select name="sort_dir" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="asc" {% if filters.sort_dir=='asc' %} selected{% endif %}>Ascending</option>
                            <option value="desc" {% if filters.sort_dir=='desc' %} selected{% endif %}>Descending</option>
                          </select>
                        </div>
                      </div>
                      <div class="flex items-center">
                        <div class="w-full md:w-auto p-1.5">
                          <p class="text-sm font-heading bold">Sent From Node:</p>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}
                          <select name="sent_from" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="any" {% if filters.sent_from=='any' %} selected{% endif %}>Any</option>
                            <option value="only" {% if filters.sent_from=='only' %} selected{% endif %}>Only</option>
                          </select>
                        </div>
                      </div>
                      {% if sent_offers %}
                      <div class="flex items-center">
                        <div class="w-full md:w-auto p-1.5">
                          <p class="text-sm font-heading bold">State:</p>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">{{ input_arrow_down_svg | safe }}
                          <select name="active" class="hover:border-blue-500 bg-gray-50 text-gray-900 appearance-none pr-10 dark:bg-gray-500 dark:text-white border border-gray-300 dark:border-gray-400 dark:text-gray-50 dark:placeholder-gray-50 text-sm rounded-lg outline-none focus:ring-blue-500 focus:border-blue-500 block w-full p-2.5 focus:ring-0">
                            <option value="any" {% if filters.active=='any' %} selected{% endif %}>Any</option>
                            <option value="active" {% if filters.active=='active' %} selected{% endif %}>Active</option>
                            <option value="expired" {% if filters.active=='expired' %} selected{% endif %}>Expired</option>
                            <option value="revoked" {% if filters.active=='revoked' %} selected{% endif %}>Revoked</option>
                          </select>
                        </div>
                      </div>
                      {% endif %}
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">
                          <button type="submit" name='clearfilters' value="Clear Filters" class="flex flex-wrap justify-center w-full px-4 py-2.5 font-medium text-sm text-white bg-blue-500 hover:bg-blue-600 rounded-lg transition duration-200 border border-blue-500 rounded-md shadow-button focus:ring-0 focus:outline-none">{{ filter_clear_svg | safe }}
                            <span>Clear</span>
                          </button>
                        </div>
                      </div>
                      <div class="w-full md:w-auto p-1.5">
                        <div class="relative">
                          <button type="submit" name='applyfilters' value="Apply Filters" class="flex flex-wrap justify-center w-full px-4 py-2.5 font-medium text-sm text-white bg-blue-500 hover:bg-blue-600 rounded-lg transition duration-200 border border-blue-500 rounded-md shadow-button focus:ring-0 focus:outline-none">{{ filter_apply_svg | safe }}
                            <span>Apply Filters</span>
                          </button>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>

              <div class="container mt-5 mx-auto">
                <div class="pt-6 pb-6 bg-coolGray-100 dark:bg-gray-500 rounded-xl">
                  <div class="px-6">
                    <div class="w-full mt-6 pb-6 overflow-x-auto">
                      <table class="w-full min-w-max">

                        <thead class="uppercase">
                          <tr>
                            <th class="p-0">
                              <div class="py-3 px-6 rounded-tl-xl bg-coolGray-200 dark:bg-gray-600 ">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">Date/Time at</span>
                              </div>
                            </th>
                            <th class="p-0">
                              <div class="py-3 px-6 bg-coolGray-200 dark:bg-gray-600 text-left">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">Recipient</span>
                              </div>
                            </th>
                            <!--<th>ID</th>-->
                            <th class="p-0">
                              <div class="py-3 px-6 bg-coolGray-200 dark:bg-gray-600 text-left">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">You get</span>
                              </div>
                            </th>
                            <th class="p-0">
                              <div class="py-3 px-6 bg-coolGray-200 dark:bg-gray-600 text-left">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">You Send</span>
                              </div>
                            </th>
                            <th class="p-0">
                              <div class="py-3 px-6 bg-coolGray-200 dark:bg-gray-600 text-left">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">Details</span>
                              </div>
                            </th>
                            <!--<th>Amount From Swapped</th>-->
                            <th class="p-0">
                              <div class="py-3 px-6 bg-coolGray-200 dark:bg-gray-600 rounded-tr-xl">
                                <span class="text-xs text-gray-600 dark:text-gray-300 font-semibold">Trade</span>
                              </div>
                            </th>
                          </tr>
                        </thead>

                        <tbody>
                          {% for o in offers %}
                          <tr class="opacity-100 text-gray-500 dark:text-gray-100 hover:bg-coolGray-200 dark:hover:bg-gray-600">

                            <!-- TIME + ACTIVE -->
                            <td class="py-3 px-6 text-xs">
                                <div class="flex items-center justify-center">
                                    <svg alt="" class="w-5 h-5 rounded-full mr-5" xmlns="http://www.w3.org/2000/svg" height="20" width="20" viewBox="0 0 24 24">
                                        <g stroke-linecap="round" stroke-width="2" fill="none" stroke="{% if o[12]==2 %}#AC0000{% elif o[11]==true %}#6b7280{% else %}#3B82F6{% endif %}" stroke-linejoin="round">
                                            <circle cx="12" cy="12" r="11"></circle>
                                            <polyline points=" 12,6 12,12 18,12 " stroke="{% if o[12]==2 %} #AC0000 {% elif o[11]==true %} #6b7280 {% else %} #3B82F6 {% endif %}"></polyline>
                                        </g>
                                    </svg>
                                    <div class="flex flex-col" data-tooltip-target="tooltip-active{{loop.index}}">
                                        <div class="{% if o[11]==true or o[12]==2 %} dark:text-white {% else %} {% endif %} text-xs"><span class="bold">Posted:</span> {{ o[0] }}</div>
                                        <div class="{% if o[11]==true or o[12]==2 %} dark:text-white {% else %} {% endif %} text-xs"><span class="bold">Expires in:</span> {{ o[13] }}</div>
                                    </div>
                                </div>
                            </td>

                            <div id="tooltip-active{{loop.index}}" role="tooltip" class="inline-block absolute invisible z-10 py-2 px-3 text-sm font-medium text-white bg-blue-500 rounded-lg shadow-sm opacity-0 transition-opacity duration-300 tooltip">
                              <div class="active-revoked-expired"><span class="bold">{% if o[12]==2 %}Revoked{% elif o[11]==true %}Expired{% else %}Active{% endif %}</div>
                            <div class="tooltip-arrow" data-popper-arrow></div>
                            </div>
                            <!-- TIME + ACTIVE -->

                            <!--<td class="py-4 px-6 text-xs"><a class="monospace text-xs" href=/offer/{{ o[1] }}>{{ o[1]|truncate(6, True) }}</a></td>-->
                            <!--<td class="py-4 px-6 text-xs monospace">{{ o[8] }}{% if o[9]==true %} <b>Sent</b>{% endif %}</td>-->

                            <!-- RECIPIENT -->
                            <td class="py-3 text-xs monospace text-center">
                              <a data-tooltip-target="tooltip-recipient{{loop.index}}" href="/identity/{{ o[8] }}{% if o[9]==true %}{% endif %}">{{ o[8]|truncate(20, true, '...', 0) }} </a>
                            </td>

                            <div id="tooltip-recipient{{loop.index}}" role="tooltip" class="inline-block absolute invisible z-10 py-2 px-3 text-sm font-medium text-white bg-blue-500 rounded-lg shadow-sm opacity-0 transition-opacity duration-300 tooltip">
                              <div class="active-revoked-expired"><span class="bold">{{ o[8] }}</div>
                            <div class="tooltip-arrow" data-popper-arrow></div>
                            </div>
                            <!-- RECIPIENT -->

                            <!-- YOU GET YOUR OFFERR -->
                            {% if o[9] == true %}
                            <td class="py-3 px-6 text-xs">
                                <div class="flex items-center">
                                    <span class="inline-flex align-middle items-center justify-center w-9 h-10 rounded">
                                        <img class="h-7" src="/static/images/coins/{{ o[3]|replace(" ", "-") }}.png" alt="{{ o[3] }}">
                                    </span>
                                    <div class="flex flex-col ml-5">
                                      <div class="coinname bold" data-coinname="{{ o[3] }}">
                                          {{ o[3] }}
                                      </div>
                                        <div class="coinname-value" data-coinname="{{ o[2] }}">
                                            {{ o[5]|truncate(8, true, '', 0) }}  {{ o[17] }}/{{ o[16] }}
                                        </div>
                                        <div class="usd-value"></div>
                                        <div class="usd-value-in-coin-value"></div>
                                    </div>
                                </div>
                            </td>
                            <!-- YOU GET YOUR OFFERS -->

                            <!-- YOU GET NETWORK OFFERS -->
                            {% else %}
                            <td class="py-3 px-6 text-xs">
                                <div class="flex items-center">
                                    <span class="inline-flex align-middle items-center justify-center w-9 h-10 rounded">
                                        <img class="h-7" src="/static/images/coins/{{ o[2]|replace(" ", "-") }}.png" alt="{{ o[2] }}">
                                    </span>
                                    <div class="flex flex-col ml-5">
                                      <div class="coinname bold" data-coinname="{{ o[2] }}">
                                          {{ o[2] }}
                                      </div>
                                        <div class="coinname-value" data-coinname="{{ o[2] }}">
                                            {{ o[4]|truncate(8, true, '', 0) }}  {{ o[16] }}/{{ o[17] }}
                                        </div>
                                        <div class="usd-value"></div>
                                        <div class="usd-value-in-coin-value"></div>
                                    </div>
                                </div>
                            </td>
                            {% endif %}
                            <!-- YOU GET NETWORK OFFERS -->

                            <!-- YOU SEND ICON  YOUR OFFERS -->
                            {% if o[9] == true %}
                            <td class="py-3 px-6 text-xs">
                                <div class="flex items-center">
                                    <span class=" inline-flex align-middle items-center justify-center w-9 h-10 rounded">
                                        <img class="h-7" src="/static/images/coins/{{ o[2]|replace(" ", "-") }}.png" alt="{{ o[2] }}">
                                    </span>
                                    <div class="flex flex-col ml-5">
                                      <div class="coinname bold" data-coinname="{{ o[2] }}">
                                          {{ o[2] }}
                                      </div>
                                        <div class="coinname-value" data-coinname="{{ o[3] }}">
                                            {{ o[4]|truncate(8, true, '', 0) }}  {{ o[16] }}/{{ o[17] }}
                                        </div>
                                        <div class="usd-value"></div>
                                        <div class="usd-value-in-coin-value"></div>
                                    </div>
                                </div>
                            </td>
                            <!-- YOU SEND YOUR OFFERS ICON -->

                            <!-- YOU SEND NETWORK OFFERS -->
                            {% else %}
                            <td class="py-3 px-6 text-xs">
                                <div class="flex items-center">
                                    <span class=" inline-flex align-middle items-center justify-center w-9 h-10 rounded">
                                        <img class="h-7" src="/static/images/coins/{{ o[3]|replace(" ", "-") }}.png" alt="{{ o[3] }}">
                                    </span>
                                    <div class="flex flex-col ml-5">
                                      <div class="coinname bold" data-coinname="{{ o[3] }}">
                                          {{ o[3] }}
                                      </div>
                                        <div class="coinname-value" data-coinname="{{ o[3] }}">
                                            {{ o[5]|truncate(8, true, '', 0) }}  {{ o[17] }}/{{ o[16] }}
                                        </div>
                                        <div class="usd-value"></div>
                                        <div class="usd-value-in-coin-value"></div>
                                    </div>
                                </div>
                            </td>
                            {% endif %}
                            <!-- YOU SEND NETWORK OFFERS -->

                            <!-- RATE -->
                            <td class="py-3 px-6 text-xs rate-table-info">
                                <div class="ratetype pt-1"><span class="bold">Rate:</span><span class="echange-rates" data-coinname="{{ o[3] }}"> {{ o[6]|truncate(8,true,'',0) }}</span>
                                <div class="profit-name hidden">Profit Value:</div>
                                <span class="profit-value hidden"></span>
                                <div class="profittype pt-1"><span class="bold">Profit/Loss:</span><span class="pl-1 profit-loss"></span>
                                <div class="swaptype pt-1"><span class="bold">Swap Type:</span> {{ o[14] }}</div>
                                <div class="partial pt-1"><span class="bold">Amount Variable:</span> {{ o[15] }}</div>
                                <div class="network pt-1"><span class="bold">Network:</span> {{ o[7] }}</div>
                            </td>
                            <!-- RATE -->

                            <!-- SWAP OR EDIT -->
                            <td class="py-3 px-6 text-center">
                                <div class="flex justify-center items-center h-full">
                                    <a class="inline-block w-20 py-1 px-2 font-medium text-center text-sm rounded-md {% if o[9]==true %} bg-blue-500 text-white border hover:bg-blue-600 dark:border-gray-700 bg-gray-700 transition duration-200 {% else %} bg-blue-500 text-white hover:bg-blue-600 transition duration-200 {% endif %}" href="/offer/{{ o[1] }}">
                                        {% if o[9]==true %} Edit {% else %} Swap {% endif %}
                                    </a>
                                </div>
                            </td>
                            <!-- SWAP OR EDIT -->
                          </tr>

                      </tbody>
                        {% endfor %}
                      </table>

                      <input type="hidden" name="formid" value="{{ form_id }}">
                      <input type="hidden" name="pageno" value="{{ filters.page_no }}">
                    </div>
                  </div>
                  <div class="rounded-b-md">
                      <div class="w-full md:w-0/12">
                          <div class="flex flex-wrap justify-end pt-6 pr-6 border-t border-gray-100 dark:border-gray-400">
                              {% if filters.page_no > 1 %}
                              <div class="w-full md:w-auto p-1.5">
                                  <button type="submit" name='pageback' value="Previous" class="inline-flex items-center h-9 py-1 px-4 text-xs text-blue-50 font-semibold bg-blue-500 hover:bg-blue-600 rounded-lg transition duration-200 focus:ring-0 focus:outline-none">
                                      {{ page_back_svg | safe }}
                                      <span>Previous</span>
                                  </button>
                              </div>
                              {% endif %}
                              <div class="flex items-center">
                                  <div class="w-full md:w-auto p-1.5">
                                      <p class="text-sm font-heading dark:text-white">Page: {{ filters.page_no }}</p>
                                  </div>
                              </div>
                              {% if offers_count > 15 %}
                              <div class="w-full md:w-auto p-1.5">
                                      <button type="submit" name='pageforwards' value="Next" class="inline-flex items-center h-9 py-1 px-4 text-xs text-blue-50 font-semibold bg-blue-500 hover:bg-blue-600 rounded-lg transition duration-200 focus:ring-0 focus:outline-none">
                                          <span>Next</span>
                                          {{ page_forwards_svg | safe }}
                                      </button>
                              </div>
                              {% endif %}
                          </div>
                      </div>
                  </div>
                  </div>
            </form>
          </div>
        </div>
      </div>
    </div>
  </section>
</div>

<script>
  const coinNameToSymbol = {
    'Bitcoin': 'BTC',
    'Particl': 'PART',
    'Particl Blind': 'PART',
    'Particl Anon': 'PART',
    'Monero': 'XMR',
    'Litecoin': 'LTC',
    'Firo': 'FIRO',
    'Dash': 'DASH',
    'PIVX': 'PIVX'
  };

  const exchangeRateCache = {};

  function updateUsdValue(cryptoCell, coinFullName, isRate = false) {
    const coinSymbol = coinNameToSymbol[coinFullName];
    if (!coinSymbol) {
      console.error(`Coin symbol not found for full name: ${coinFullName}`);
      return;
    }

    const cryptoValue = parseFloat(cryptoCell.textContent);
    const usdCell = cryptoCell.nextElementSibling;

    if (isRate) {
      const rateCell = usdCell.nextElementSibling;
      const usdValue = rateCell.previousElementSibling.textContent * cryptoValue;
      usdCell.textContent = `${usdValue.toFixed(2)} USD`;
    } else {
      const apiUrl = `https://min-api.cryptocompare.com/data/price?fsym=${coinSymbol}&tsyms=USD`;

      // Check if the exchange rate is in the cache and is not expired
      if (exchangeRateCache[coinSymbol] && !isCacheExpired(coinSymbol)) {
        console.log(`Using cached exchange rate for ${coinSymbol}`);
        const exchangeRate = exchangeRateCache[coinSymbol].rate;
        const usdValue = cryptoValue * exchangeRate;
        usdCell.textContent = `${usdValue.toFixed(2)} USD`;

        updateProfitLoss(cryptoCell.closest('tr'));
        updateProfitValue(cryptoCell.closest('tr'));
      } else {
        console.log(`Fetching exchange rate from API for ${coinSymbol}`);
        fetch(apiUrl)
          .then(response => response.json())
          .then(data => {
            const exchangeRate = data.USD;
            if (!isNaN(exchangeRate)) {
              console.log(`Received exchange rate from API for ${coinSymbol}`);
              const usdValue = cryptoValue * exchangeRate;
              usdCell.textContent = `${usdValue.toFixed(2)} USD`;

              exchangeRateCache[coinSymbol] = {
                rate: exchangeRate,
                timestamp: Date.now(),
                ttl: 300000 // 5 minutes
              };

              updateProfitLoss(cryptoCell.closest('tr'));
              updateProfitValue(cryptoCell.closest('tr'));
            } else {
              console.error('Invalid exchange rate. Response:', data);
              usdCell.textContent = 'Invalid exchange rate';
            }
          })
          .catch(error => {
            console.error('Error retrieving exchange rate:', error);
            usdCell.textContent = 'Error retrieving exchange rate';
          });
      }
    }
  }

  function isCacheExpired(coinSymbol) {
    const cacheEntry = exchangeRateCache[coinSymbol];
    return cacheEntry && (Date.now() - cacheEntry.timestamp > cacheEntry.ttl);
  }

function updateProfitLoss(row) {
  const sellingUSD = parseFloat(row.querySelector('.usd-value').textContent);
  const buyingUSD = parseFloat(row.querySelectorAll('.usd-value')[1].textContent);
  const profitLossCell = row.querySelector('.profit-loss');

  if (!isNaN(sellingUSD) && !isNaN(buyingUSD)) {
    const profitLossPercentage = ((sellingUSD - buyingUSD) / buyingUSD) * 100;
    profitLossCell.textContent = `${profitLossPercentage.toFixed(2)}%`;

    if (profitLossPercentage > 0) {
      profitLossCell.classList.add('text-green-500'); // Profit (positive)
      profitLossCell.classList.remove('text-red-500');
    } else if (profitLossPercentage < 0) {
      profitLossCell.classList.add('text-red-500'); // Loss (negative)
      profitLossCell.classList.remove('text-green-500');
    } else {
      profitLossCell.classList.add('text-yellow-500'); // No profit or loss (zero)
      profitLossCell.classList.remove('text-green-500', 'text-red-500');
    }
  } else {
    profitLossCell.textContent = 'Invalid USD values';
    profitLossCell.classList.remove('text-green-500', 'text-red-500');
  }
}

  function updateProfitValue(row) {
    const sellingUSD = parseFloat(row.querySelector('.usd-value').textContent);
    const profitValueCell = row.querySelector('.profit-value');

    if (!isNaN(sellingUSD)) {
      profitValueCell.textContent = `${sellingUSD.toFixed(2)} USD`;
    } else {
      profitValueCell.textContent = 'Invalid USD value';
    }
  }

  document.addEventListener('DOMContentLoaded', () => {
    const coinNameValues = document.querySelectorAll('.coinname-value');
    for (let i = 0; i < coinNameValues.length; i++) {
      const coinFullName = coinNameValues[i].getAttribute('data-coinname');
      const isRate = coinNameValues[i].textContent.includes('rate');
      updateUsdValue(coinNameValues[i], coinFullName, isRate);

      if (!isRate) {
        coinNameValues[i].addEventListener('input', () => {
          console.log(`Clearing cache for ${coinNameToSymbol[coinFullName]}`);
          exchangeRateCache[coinNameToSymbol[coinFullName]] = undefined;
          updateUsdValue(coinNameValues[i], coinFullName);
        });
      }
    }
  });
</script>
{% include 'footer.html' %}
</body>
</html>