From 47ebbc9ffeb9aff02f8ae9fbb8da7f1c0048bba3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Edison=20Pe=C3=B1uela?= <edisonpe961206@hotmail.com>
Date: Fri, 9 Apr 2021 00:15:35 -0500
Subject: [PATCH] Add Data Mapper to Admin

---
 admin/src/components/DataMapper/index.js  |  98 ++++++++++++++++++++
 admin/src/components/DataMapper/styles.js |  73 +++++++++++++++
 admin/src/containers/App/index.js         |  14 +--
 admin/src/containers/ExportPage/index.js  |  12 ++-
 admin/src/containers/ImportPage/index.js  | 104 ++++++++++++++++++----
 5 files changed, 277 insertions(+), 24 deletions(-)
 create mode 100644 admin/src/components/DataMapper/index.js
 create mode 100644 admin/src/components/DataMapper/styles.js

diff --git a/admin/src/components/DataMapper/index.js b/admin/src/components/DataMapper/index.js
new file mode 100644
index 0000000..f0fda4f
--- /dev/null
+++ b/admin/src/components/DataMapper/index.js
@@ -0,0 +1,98 @@
+import React, { useState } from "react";
+import PropTypes from "prop-types";
+
+import { Button } from "@buffetjs/core";
+import { Row } from "../common";
+import { TableWrapper } from "./styles";
+
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import { faTrashAlt } from "@fortawesome/free-solid-svg-icons";
+
+function DataMapper({ data, mapper, onSuccess, onCancel }) {
+  const { fieldsInfo, parsedData } = data;
+  const [importItems, setImportItems] = useState(parsedData);
+
+  console.log(mapper);
+
+  const deleteItem = (item) => () => {
+    const importItemsFiltered = importItems.filter(
+      (importItems) => importItems !== item
+    );
+    setImportItems(importItemsFiltered);
+  };
+
+  const handleUploadItems = () => onSuccess(importItems);
+  return (
+    <div className="pt-3 col-12">
+      <Row>
+        <h2>Map the Import Data to Destination Field</h2>
+        <TableWrapper>
+          <table>
+            <thead>
+              <tr>
+                {fieldsInfo.map(({ fieldName }) => (
+                  <th key={fieldName}>{fieldName}</th>
+                ))}
+                <th>Del</th>
+              </tr>
+            </thead>
+            <tbody>
+              {importItems.map((row, i) => (
+                <tr key={i}>
+                  {fieldsInfo.map(({ fieldName }, j) => {
+                    const cell = row[fieldName];
+
+                    if (cell === undefined || cell === null)
+                      return <td key={j}>-</td>;
+
+                    if (typeof cell === "object")
+                      return <td key={j}>{JSON.stringify(cell)}</td>;
+
+                    return <td key={j}>{`${cell}`}</td>;
+                  })}
+                  <td>
+                    <button onClick={deleteItem(row)}>
+                      <FontAwesomeIcon icon={faTrashAlt} />
+                    </button>
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </TableWrapper>
+      </Row>
+      <Row>
+        {
+          <p>
+            Count of Items to Import: <strong>{importItems.length}</strong>
+          </p>
+        }
+      </Row>
+      <Row>
+        <Button label="Import Data" onClick={handleUploadItems} />
+        <Button
+          className="ml-3"
+          label="Cancel"
+          color="delete"
+          onClick={onCancel}
+        />
+      </Row>
+    </div>
+  );
+}
+
+DataMapper.defaultProps = {
+  data: {},
+  mapper: {},
+  onSuccess: () => {},
+  onCancel: () => {},
+};
+
+DataMapper.propTypes = {
+  data: PropTypes.any,
+  mapper: PropTypes.any,
+  onSuccess: PropTypes.func,
+  onCancel: PropTypes.func,
+};
+
+export default DataMapper;
diff --git a/admin/src/components/DataMapper/styles.js b/admin/src/components/DataMapper/styles.js
new file mode 100644
index 0000000..9fac148
--- /dev/null
+++ b/admin/src/components/DataMapper/styles.js
@@ -0,0 +1,73 @@
+import styled from "styled-components";
+
+const TableWrapper = styled.div`
+  width: 100%;
+  overflow-x: auto;
+  background: white;
+  margin-top: 1rem;
+  border-radius: 4px;
+  border: 1px solid #e3e9f3;
+  max-height: 250px;
+
+  table {
+    width: 100%;
+    text-align: center;
+
+    th,
+    td {
+      padding: 15px;
+    }
+
+    th {
+      min-width: 15ch;
+      background-color: #f3f3f4;
+      font-weight: bold;
+    }
+
+    th:last-child {
+      min-width: 50px;
+      width: 50px;
+    }
+
+    td:last-child {
+      opacity: 0.5;
+      border-left: 1px solid #ccc;
+      cursor: pointer;
+      max-width: 50px;
+      padding: 0;
+
+      button {
+        border: none;
+        outline: none;
+        padding: 15px;
+        background: transparent;
+        font-size: 1.2rem;
+      }
+
+      &:hover {
+        opacity: 1;
+      }
+    }
+
+    tbody {
+      tr {
+        &:nth-child(even) {
+          background-color: #fafafa;
+        }
+
+        &:hover {
+          background-color: #efefef;
+        }
+      }
+    }
+
+    td {
+      max-width: 15ch;
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+  }
+`;
+
+export { TableWrapper };
diff --git a/admin/src/containers/App/index.js b/admin/src/containers/App/index.js
index 94f2b2c..b623651 100644
--- a/admin/src/containers/App/index.js
+++ b/admin/src/containers/App/index.js
@@ -28,21 +28,25 @@ const navLinks = [
   },
 ];
 
-const App = () => {
+function App() {
   const userContentTypes = useContentTypes();
-  console.log(userContentTypes);
 
   return (
     <Layout navLinks={navLinks}>
       <Switch>
-        <Route path={pathTo("import")} component={ImportPage} />
-        <Route path={pathTo("export")} component={ExportPage} />
+        <Route path={pathTo("import")}>
+          <ImportPage contentTypes={userContentTypes} />
+        </Route>
+        <Route path={pathTo("export")}>
+          <ExportPage contentTypes={userContentTypes} />
+        </Route>
         <Route>
+          {/* Default Route Retur to Import Page */}
           <Redirect to={pathTo("import")} />
         </Route>
       </Switch>
     </Layout>
   );
-};
+}
 
 export default App;
diff --git a/admin/src/containers/ExportPage/index.js b/admin/src/containers/ExportPage/index.js
index bfd7cd0..a5e31cf 100644
--- a/admin/src/containers/ExportPage/index.js
+++ b/admin/src/containers/ExportPage/index.js
@@ -5,10 +5,10 @@
  */
 
 import React, { memo } from "react";
-// import PropTypes from "prop-types";
+import PropTypes from "prop-types";
 import { Block } from "../../components/common";
 
-function ImportPage() {
+function ImportPage({ contentTypes }) {
   return (
     <Block
       title="Export"
@@ -20,4 +20,12 @@ function ImportPage() {
   );
 }
 
+ImportPage.defaultProps = {
+  contentTypes: [],
+};
+
+ImportPage.propTypes = {
+  contentTypes: PropTypes.array,
+};
+
 export default memo(ImportPage);
diff --git a/admin/src/containers/ImportPage/index.js b/admin/src/containers/ImportPage/index.js
index ff2cc2c..da3b82a 100644
--- a/admin/src/containers/ImportPage/index.js
+++ b/admin/src/containers/ImportPage/index.js
@@ -5,9 +5,10 @@
  */
 
 import React, { memo, useState } from "react";
-// import PropTypes from "prop-types";
+import PropTypes from "prop-types";
 import UploadFileForm from "../../components/UploadFileForm";
 import RawInputForm from "../../components/RawInputForm";
+import DataMapper from "../../components/DataMapper";
 
 import { Block, Row } from "../../components/common";
 import { Select, Label } from "@buffetjs/core";
@@ -20,20 +21,36 @@ const importSourcesOptions = [
   { label: "Raw text", value: "raw" },
 ];
 
-function ImportPage() {
+function ImportPage({ contentTypes }) {
   const [sourceImports, setSourceImports] = useState("upload");
+  const [importDest, setImportDest] = useState("");
+  const [analysis, setAnalysis] = useState(null);
+  const [mapper, setMapper] = useState(null);
+
   const handleSelectSouceImports = ({ target: { value } }) => {
     setSourceImports(value);
   };
 
+  const handleSelectImportDestination = ({ target: { value } }) => {
+    setImportDest(value);
+  };
+
   const analizeImports = async (body) => {
+    // if (importDest === "")
+    //   return strapi.notification.toggle({
+    //     type: "warning",
+    //     message: "import.destination.empty",
+    //   });
+
     try {
       const response = await request(`/${pluginId}/pre-analyze`, {
         method: "POST",
         body,
       });
 
-      console.log(response);
+      setMapper(contentTypes.find(({ uid }) => uid === importDest));
+      setAnalysis(response);
+
       strapi.notification.toggle({
         type: "success",
         message: "import.analyze.success",
@@ -47,30 +64,83 @@ function ImportPage() {
     }
   };
 
+  const uploadData = (dataToUpload) => {
+    console.log(dataToUpload);
+    if (dataToUpload.length === 0) {
+      strapi.notification.toggle({
+        type: "warning",
+        message: "import.items.empty",
+      });
+    }
+
+    setMapper(null);
+    setAnalysis(null);
+  };
+
+  const cancelUpload = () => {
+    setMapper(null);
+    setAnalysis(null);
+  };
+
   return (
     <Block
       title="General"
       description="Configure the Import Source & Destination"
       style={{ marginBottom: 12 }}
     >
-      <Row>
-        <div className="pt-3 col-sm-6">
-          <Label htmlFor="importSource">Import Source</Label>
-          <Select
-            name="importSource"
-            options={importSourcesOptions}
-            value={sourceImports}
-            onChange={handleSelectSouceImports}
-          />
-        </div>
-      </Row>
-      {sourceImports === "upload" ? (
-        <UploadFileForm onSubmit={analizeImports} />
+      {analysis === null ? (
+        <>
+          <Row>
+            <div className="pt-3 col-sm-6">
+              <Label htmlFor="importSource">Import Source</Label>
+              <Select
+                name="importSource"
+                options={importSourcesOptions}
+                value={sourceImports}
+                onChange={handleSelectSouceImports}
+              />
+            </div>
+            <div className="pt-3 col-sm-6">
+              <Label htmlFor="importDest">Import Destination</Label>
+              <Select
+                name="importDest"
+                options={[
+                  { label: "Select Import Destination", value: "" },
+                ].concat(
+                  contentTypes.map(({ uid, info, apiID }) => ({
+                    label: info.label || apiID,
+                    value: uid,
+                  }))
+                )}
+                value={importDest}
+                onChange={handleSelectImportDestination}
+              />
+            </div>
+          </Row>
+          {sourceImports === "upload" ? (
+            <UploadFileForm onSubmit={analizeImports} />
+          ) : (
+            <RawInputForm onSubmit={analizeImports} />
+          )}
+        </>
       ) : (
-        <RawInputForm onSubmit={analizeImports} />
+        <DataMapper
+          data={analysis}
+          mapper={mapper}
+          onSuccess={uploadData}
+          onCancel={cancelUpload}
+        />
       )}
     </Block>
   );
 }
 
+ImportPage.defaultProps = {
+  contentTypes: [],
+};
+
+ImportPage.propTypes = {
+  contentTypes: PropTypes.array,
+};
+
 export default memo(ImportPage);