From ed35f7eacaf3a67332be6805284ca4f79cb3c321 Mon Sep 17 00:00:00 2001
From: MuslemRahimi <moslem_rahimi@hotmail.de>
Date: Fri, 3 Jan 2025 19:12:14 +0100
Subject: [PATCH] bugfixing

---
 src/routes/+layout.svelte                     |   1 -
 .../etf/[tickerID]/holdings/+page.server.ts   |   1 -
 .../etf/[tickerID]/holdings/+page.svelte      |  20 +-
 src/routes/stocks/[tickerID]/+layout.svelte   |  12 +
 .../stocks/[tickerID]/history/+page.server.ts |  25 +
 .../stocks/[tickerID]/history/+page.svelte    | 429 ++++++++++++++++++
 6 files changed, 474 insertions(+), 14 deletions(-)
 create mode 100644 src/routes/stocks/[tickerID]/history/+page.server.ts
 create mode 100644 src/routes/stocks/[tickerID]/history/+page.svelte

diff --git a/src/routes/+layout.svelte b/src/routes/+layout.svelte
index dfc0df39..f1bdc5a9 100644
--- a/src/routes/+layout.svelte
+++ b/src/routes/+layout.svelte
@@ -48,7 +48,6 @@
   import Newspaper from "lucide-svelte/icons/newspaper";
   import AudioLine from "lucide-svelte/icons/audio-lines";
   import Gem from "lucide-svelte/icons/gem";
-  import Moon from "lucide-svelte/icons/venetian-mask";
   import stocknear_logo from "$lib/images/stocknear_logo.png";
   /*
   import {
diff --git a/src/routes/etf/[tickerID]/holdings/+page.server.ts b/src/routes/etf/[tickerID]/holdings/+page.server.ts
index abdc5267..3d824bc8 100644
--- a/src/routes/etf/[tickerID]/holdings/+page.server.ts
+++ b/src/routes/etf/[tickerID]/holdings/+page.server.ts
@@ -17,7 +17,6 @@ export const load = async ({ locals, params }) => {
 
     const output = await response.json();
 
-
     return output;
   };
 
diff --git a/src/routes/etf/[tickerID]/holdings/+page.svelte b/src/routes/etf/[tickerID]/holdings/+page.svelte
index b0498783..bebc80d3 100644
--- a/src/routes/etf/[tickerID]/holdings/+page.svelte
+++ b/src/routes/etf/[tickerID]/holdings/+page.svelte
@@ -9,7 +9,7 @@
   import Infobox from "$lib/components/Infobox.svelte";
 
   export let data;
-  let rawData = data?.getETFHoldings?.holdings;
+  let rawData = data?.getETFHoldings?.holdings || [];
 
   const lastUpdate = new Date(data?.getETFHoldings?.lastUpdate);
   const options = { month: "short", day: "numeric", year: "numeric" };
@@ -106,11 +106,13 @@
           <h1 class=" text-xl sm:text-2xl font-bold">
             {$etfTicker} Holdings List
           </h1>
-          <div
-            class="ml-3 sm:mt-1 whitespace-nowrap text-sm sm:text-[1rem] md:ml-0"
-          >
-            <span class="inline">As of </span>{formattedDate}
-          </div>
+          {#if data?.getETFHoldings?.lastUpdate}
+            <div
+              class="ml-3 sm:mt-1 whitespace-nowrap text-sm sm:text-[1rem] md:ml-0"
+            >
+              <span class="inline">As of </span>{formattedDate}
+            </div>
+          {/if}
         </div>
         <div class="mt-5 mb-10">
           <Infobox text={htmlOutput} />
@@ -124,12 +126,6 @@
             {defaultList}
             {specificRows}
           />
-        {:else}
-          <h2
-            class="pl-4 pr-4 flex justify-center items-center text-md sm:text-lg text-center text-slate-200"
-          >
-            No holdings are available for {$displayCompanyName}.
-          </h2>
         {/if}
       </div>
     </div>
diff --git a/src/routes/stocks/[tickerID]/+layout.svelte b/src/routes/stocks/[tickerID]/+layout.svelte
index 25771b91..e4176391 100644
--- a/src/routes/stocks/[tickerID]/+layout.svelte
+++ b/src/routes/stocks/[tickerID]/+layout.svelte
@@ -76,6 +76,7 @@
       metrics: "metrics",
       forecast: "/forecast",
       financials: "/financials",
+      history: "/history",
       profile: "/profile",
     };
 
@@ -355,6 +356,7 @@
         insider: "insider",
         dividends: "dividends",
         forecast: "forecast",
+        history: "history",
         profile: "profile",
       };
       displaySection =
@@ -970,6 +972,16 @@
                         >
                           Dividends
                         </a>
+                        <a
+                          href={`/stocks/${$stockTicker}/history`}
+                          on:click={() => changeSection("history")}
+                          class="p-2 px-5 cursor-pointer {displaySection ===
+                          'history'
+                            ? 'text-white bg-secondary sm:hover:bg-opacity-[0.95] font-semibold'
+                            : 'text-gray-400 sm:hover:text-white sm:hover:bg-secondary sm:hover:bg-opacity-[0.95]'}"
+                        >
+                          History
+                        </a>
                         <a
                           href={`/stocks/${$stockTicker}/profile`}
                           on:click={() => changeSection("profile")}
diff --git a/src/routes/stocks/[tickerID]/history/+page.server.ts b/src/routes/stocks/[tickerID]/history/+page.server.ts
new file mode 100644
index 00000000..b6f18331
--- /dev/null
+++ b/src/routes/stocks/[tickerID]/history/+page.server.ts
@@ -0,0 +1,25 @@
+export const load = async ({ locals, params }) => {
+  const { apiKey, apiURL } = locals;
+  const getData = async () => {
+     const postData = { ticker: params.tickerID, timePeriod: 'max' };
+
+   
+  const response = await fetch(apiURL + "/historical-price", {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      "X-API-KEY": apiKey,
+    },
+    body: JSON.stringify(postData),
+  });
+
+  const output = await response.json();
+
+    return output;
+  };
+
+  // Make sure to return a promise
+  return {
+    getData: await getData(),
+  };
+};
diff --git a/src/routes/stocks/[tickerID]/history/+page.svelte b/src/routes/stocks/[tickerID]/history/+page.svelte
new file mode 100644
index 00000000..c82b4d30
--- /dev/null
+++ b/src/routes/stocks/[tickerID]/history/+page.svelte
@@ -0,0 +1,429 @@
+<script lang="ts">
+  import {
+    stockTicker,
+    numberOfUnreadNotification,
+    displayCompanyName,
+  } from "$lib/store";
+  import TableHeader from "$lib/components/Table/TableHeader.svelte";
+  import Infobox from "$lib/components/Infobox.svelte";
+  import * as DropdownMenu from "$lib/components/shadcn/dropdown-menu/index.js";
+  import { Button } from "$lib/components/shadcn/button/index.js";
+  import UpgradeToPro from "$lib/components/UpgradeToPro.svelte";
+
+  import { onMount } from "svelte";
+
+  export let data;
+  let isLoaded = false;
+  let timePeriod = "Daily";
+  let rawData = data?.getData || [];
+  let originalData = [];
+
+  let stockList = [];
+  function prepareDataset(data, timePeriod = "Daily") {
+    if (timePeriod === "Weekly") {
+      // Group data by week
+      const weeklyData = [];
+      let currentWeek = null;
+
+      data.forEach((entry) => {
+        const date = new Date(entry.time);
+        // Calculate the start of the week (Monday)
+        const dayOfWeek = date.getDay(); // 0 for Sunday, 1 for Monday, etc.
+        const weekStart = new Date(
+          date.setDate(date.getDate() - ((dayOfWeek + 6) % 7)), // Adjust to get Monday
+        );
+
+        if (
+          !currentWeek ||
+          currentWeek.weekStart.getTime() !== weekStart.getTime()
+        ) {
+          // Start a new week
+          currentWeek = {
+            weekStart,
+            open: entry.open,
+            high: entry.high,
+            low: entry.low,
+            close: entry.close,
+            volume: entry.volume,
+          };
+          weeklyData.push(currentWeek);
+        } else {
+          // Update the current week's values
+          currentWeek.high = Math.max(currentWeek.high, entry.high);
+          currentWeek.low = Math.min(currentWeek.low, entry.low);
+          currentWeek.close = entry.close; // Update the close to the most recent in the week
+          currentWeek.volume += entry.volume;
+        }
+      });
+
+      // Replace Daily data with aggregated weekly data
+      data = weeklyData.map((week) => ({
+        time: week.weekStart.toISOString().split("T")[0],
+        open: week.open,
+        high: week.high,
+        low: week.low,
+        close: week.close,
+        volume: week.volume,
+      }));
+    }
+
+    // Process the data to add change and changesPercentage
+    const modifiedData = data?.map((entry, index, arr) => {
+      if (index === 0) {
+        return { ...entry, change: null, changesPercentage: null };
+      }
+
+      const previousClose = arr[index - 1]?.close;
+      const currentClose = entry?.close;
+      const change = (currentClose - previousClose)?.toFixed(2);
+      const changesPercentage =
+        previousClose !== 0
+          ? (((currentClose - previousClose) / previousClose) * 100)?.toFixed(2)
+          : null;
+
+      return { ...entry, change, changesPercentage };
+    });
+
+    // Sort the data by "time" from latest to earliest
+    return modifiedData?.sort((a, b) => new Date(b?.time) - new Date(a?.time));
+  }
+
+  async function handleScroll() {
+    const scrollThreshold = document.body.offsetHeight * 0.8; // 80% of the website height
+    const isBottom = window.innerHeight + window.scrollY >= scrollThreshold;
+
+    if (isBottom && stockList?.length !== originalData?.length) {
+      const nextIndex = stockList?.length;
+      const filteredNewResults = originalData?.slice(nextIndex, nextIndex + 50);
+      stockList = [...stockList, ...filteredNewResults];
+    }
+  }
+
+  onMount(() => {
+    window.addEventListener("scroll", handleScroll);
+    return () => {
+      window.removeEventListener("scroll", handleScroll);
+    };
+  });
+
+  $: columns = [
+    { key: "time", label: "Date", align: "left" },
+    { key: "open", label: "Open", align: "right" },
+    { key: "high", label: "High", align: "right" },
+    { key: "low", label: "Low", align: "right" },
+    { key: "close", label: "Close", align: "right" },
+    { key: "change", label: "Change", align: "right" },
+    { key: "changesPercentage", label: "% Change", align: "right" },
+    { key: "volume", label: "Volume", align: "right" },
+  ];
+
+  $: sortOrders = {
+    time: { order: "none", type: "date" },
+    open: { order: "none", type: "number" },
+    high: { order: "none", type: "number" },
+    low: { order: "none", type: "number" },
+    close: { order: "none", type: "number" },
+    change: { order: "none", type: "number" },
+    changesPercentage: { order: "none", type: "number" },
+    volume: { order: "none", type: "number" },
+  };
+
+  const sortData = (key) => {
+    // Reset all other keys to 'none' except the current key
+    for (const k in sortOrders) {
+      if (k !== key) {
+        sortOrders[k].order = "none";
+      }
+    }
+
+    // Cycle through 'none', 'asc', 'desc' for the clicked key
+    const orderCycle = ["none", "asc", "desc"];
+
+    const currentOrderIndex = orderCycle.indexOf(sortOrders[key].order);
+    sortOrders[key].order =
+      orderCycle[(currentOrderIndex + 1) % orderCycle.length];
+    const sortOrder = sortOrders[key].order;
+
+    // Reset to original data when 'none' and stop further sorting
+    if (sortOrder === "none") {
+      originalData = [...rawData]; // Reset originalData to rawData
+      stockList = originalData?.slice(0, 50); // Reset displayed data
+      return;
+    }
+
+    // Define a generic comparison function
+    const compareValues = (a, b) => {
+      const { type } = sortOrders[key];
+      let valueA, valueB;
+
+      switch (type) {
+        case "date":
+          valueA = new Date(a[key]);
+          valueB = new Date(b[key]);
+          break;
+        case "string":
+          valueA = a[key].toUpperCase();
+          valueB = b[key].toUpperCase();
+          return sortOrder === "asc"
+            ? valueA.localeCompare(valueB)
+            : valueB.localeCompare(valueA);
+        case "number":
+        default:
+          valueA = parseFloat(a[key]);
+          valueB = parseFloat(b[key]);
+          break;
+      }
+
+      if (sortOrder === "asc") {
+        return valueA < valueB ? -1 : valueA > valueB ? 1 : 0;
+      } else {
+        return valueA > valueB ? -1 : valueA < valueB ? 1 : 0;
+      }
+    };
+
+    // Sort using the generic comparison function
+    stockList = [...originalData].sort(compareValues)?.slice(0, 50);
+  };
+
+  $: {
+    if (timePeriod && typeof window !== "undefined") {
+      isLoaded = false;
+      rawData = prepareDataset(rawData, timePeriod);
+      originalData = rawData;
+      stockList = rawData?.slice(0, 50);
+      isLoaded = true;
+    }
+  }
+</script>
+
+<svelte:head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width" />
+  <title>
+    {$numberOfUnreadNotification > 0 ? `(${$numberOfUnreadNotification})` : ""}
+    {$displayCompanyName} ({$stockTicker}) Holdings List · Stocknear
+  </title>
+  <meta
+    name="description"
+    content={`Get the Holdings List of ${$displayCompanyName} (${$stockTicker}).`}
+  />
+
+  <!-- Other meta tags -->
+  <meta
+    property="og:title"
+    content={`${$displayCompanyName} (${$stockTicker}) Holdings List · Stocknear`}
+  />
+  <meta
+    property="og:description"
+    content={`Get the Holdings List of ${$displayCompanyName} (${$stockTicker}).`}
+  />
+  <meta property="og:type" content="website" />
+  <!-- Add more Open Graph meta tags as needed -->
+
+  <!-- Twitter specific meta tags -->
+  <meta name="twitter:card" content="summary_large_image" />
+  <meta
+    name="twitter:title"
+    content={`${$displayCompanyName} (${$stockTicker}) Holdings List · Stocknear`}
+  />
+  <meta
+    name="twitter:description"
+    content={`Get the Holdings List of ${$displayCompanyName} (${$stockTicker}).`}
+  />
+  <!-- Add more Twitter meta tags as needed -->
+</svelte:head>
+
+<section
+  class="bg-default overflow-hidden text-white h-full min-h-screen mb-20 sm:mb-0 w-full mt-2 sm:mt-0"
+>
+  <div class="flex justify-center m-auto h-full overflow-hidden w-full">
+    <div
+      class="relative flex justify-center items-center overflow-hidden w-full"
+    >
+      <div class="mt-5 sm:mt-0 sm:p-7 w-full m-auto">
+        <div class="flex flex-row items-center md:space-x-4 md:border-0">
+          <h1 class=" text-xl sm:text-2xl font-bold">
+            {$stockTicker} Stock Price History
+          </h1>
+          <div
+            class="ml-3 sm:mt-1 whitespace-nowrap text-sm sm:text-[1rem] md:ml-0"
+          ></div>
+        </div>
+
+        <div class="w-full m-auto mt-2">
+          <div class="flex flex-row items-center w-fit sm:ml-auto mb-3">
+            <div class="relative inline-block text-left grow">
+              <DropdownMenu.Root>
+                <DropdownMenu.Trigger asChild let:builder>
+                  <Button
+                    builders={[builder]}
+                    class="w-full border-gray-600 border bg-default sm:hover:bg-primary ease-out  flex flex-row justify-between items-center px-3 py-2 text-white rounded-md truncate"
+                  >
+                    <span class="truncate text-white px-1">{timePeriod}</span>
+                    <svg
+                      class="-mr-1 ml-1 h-5 w-5 xs:ml-2 inline-block"
+                      viewBox="0 0 20 20"
+                      fill="currentColor"
+                      style="max-width:40px"
+                      aria-hidden="true"
+                    >
+                      <path
+                        fill-rule="evenodd"
+                        d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z"
+                        clip-rule="evenodd"
+                      ></path>
+                    </svg>
+                  </Button>
+                </DropdownMenu.Trigger>
+                <DropdownMenu.Content
+                  class="w-56 h-fit max-h-72 overflow-y-auto scroller"
+                >
+                  <DropdownMenu.Label class="text-gray-400">
+                    Select time frame
+                  </DropdownMenu.Label>
+                  <DropdownMenu.Separator />
+                  <DropdownMenu.Group>
+                    <DropdownMenu.Item
+                      on:click={() => (timePeriod = "Daily")}
+                      class="cursor-pointer hover:bg-primary"
+                    >
+                      Daily
+                    </DropdownMenu.Item>
+                    <DropdownMenu.Item
+                      on:click={() => (timePeriod = "Weekly")}
+                      class="cursor-pointer hover:bg-primary"
+                    >
+                      Weekly
+                    </DropdownMenu.Item>
+                    <DropdownMenu.Item
+                      on:click={() => (timePeriod = "Monthly")}
+                      class="cursor-pointer hover:bg-primary"
+                    >
+                      Monthly
+                    </DropdownMenu.Item>
+                    <DropdownMenu.Item
+                      on:click={() => (timePeriod = "Quarterly")}
+                      class="cursor-pointer hover:bg-primary"
+                    >
+                      Quarterly
+                    </DropdownMenu.Item>
+                    <DropdownMenu.Item
+                      on:click={() => (timePeriod = "Annual")}
+                      class="cursor-pointer hover:bg-primary"
+                    >
+                      Annual
+                    </DropdownMenu.Item>
+                  </DropdownMenu.Group>
+                </DropdownMenu.Content>
+              </DropdownMenu.Root>
+            </div>
+            <!--
+                    <Button
+                      on:click={() => exportFundamentalData("csv")}
+                      class="ml-2 w-fit border-gray-600 border bg-default sm:hover:bg-primary ease-out flex flex-row justify-between items-center px-3 py-2 text-white rounded-md truncate"
+                    >
+                      <span class="truncate text-white">Download</span>
+                      <svg
+                        class="{data?.user?.tier === 'Pro'
+                          ? 'hidden'
+                          : ''} ml-1 -mt-0.5 w-3.5 h-3.5"
+                        xmlns="http://www.w3.org/2000/svg"
+                        viewBox="0 0 24 24"
+                        ><path
+                          fill="#A3A3A3"
+                          d="M17 9V7c0-2.8-2.2-5-5-5S7 4.2 7 7v2c-1.7 0-3 1.3-3 3v7c0 1.7 1.3 3 3 3h10c1.7 0 3-1.3 3-3v-7c0-1.7-1.3-3-3-3M9 7c0-1.7 1.3-3 3-3s3 1.3 3 3v2H9z"
+                        /></svg
+                      >
+                    </Button>
+                    -->
+          </div>
+
+          <div
+            class="w-full m-auto rounded-none sm:rounded-md mb-4 overflow-x-scroll"
+          >
+            <table
+              class="table table-sm table-compact no-scrollbar rounded-none sm:rounded-md w-full bg-table border border-gray-800 m-auto"
+            >
+              <thead>
+                <TableHeader {columns} {sortOrders} {sortData} />
+              </thead>
+
+              <tbody>
+                {#each stockList as item, index}
+                  <tr
+                    class="sm:hover:bg-[#245073] border-b border-gray-800 sm:hover:bg-opacity-[0.2] odd:bg-odd {index +
+                      1 ===
+                      rawData?.length && data?.user?.tier !== 'Pro'
+                      ? 'opacity-[0.1]'
+                      : ''}"
+                  >
+                    <td
+                      class="text-start text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {new Date(item?.time).toLocaleString("en-US", {
+                        month: "short",
+                        day: "numeric",
+                        year: "numeric",
+                        daySuffix: "2-digit",
+                      })}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.open?.toFixed(2)}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.high?.toFixed(2)}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.low?.toFixed(2)}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.close?.toFixed(2)}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.change !== null ? item?.change : "n/a"}
+                    </td>
+                    <td
+                      class="text-sm sm:text-[1rem] {item?.changesPercentage >=
+                        0 && item?.changesPercentage !== null
+                        ? "text-[#00FC50] before:content-['+'] "
+                        : item?.changesPercentage < 0 &&
+                            item?.changesPercentage !== null
+                          ? 'text-[#FF2F1F]'
+                          : 'text-white'} text-end"
+                    >
+                      {item?.changesPercentage !== null
+                        ? item?.changesPercentage + "%"
+                        : "n/a"}
+                    </td>
+                    <td
+                      class="text-end text-sm sm:text-[1rem] whitespace-nowrap text-white"
+                    >
+                      {item?.volume?.toLocaleString("en-US")}
+                    </td>
+                  </tr>
+                {/each}
+              </tbody>
+            </table>
+          </div>
+          <UpgradeToPro {data} />
+        </div>
+
+        {#if rawData?.length !== 0}{:else}
+          <Infobox
+            text={`No price history are available for ${$displayCompanyName}.`}
+          />
+        {/if}
+      </div>
+    </div>
+  </div>
+</section>