Add grades

packages/server/scripts/load/create-many-relationships.js

@@ -27,26 +27,12 @@ async function run() {
   }
   console.log(`Table found: ${studentsTable.name}`)
 
-  const subjectTable = await createTable(apiKey, app._id, {
+  const students = [],
-    schema: {
+    subjects = []
-      Name: {
-        name: "Name",
-        type: "string",
-      },
-    },
-    name: "Subjects",
-  })
-
-  for (let i = 0; i < SUBJECT_COUNT; i++) {
-    await createRow(apiKey, app._id, subjectTable, {
-      Name: generator.profession(),
-    })
-    console.log(`Subject ${i + 1} of ${SUBJECT_COUNT} created`)
-    await sleep(50)
-  }
 
   let studentNumber = studentsTable.schema["Auto ID"].lastID
   for (let i = 0; i < STUDENT_COUNT; i++) {
+    students.push(
       await createRow(apiKey, app._id, studentsTable, {
         "Student Number": (++studentNumber).toString(),
         "First Name": generator.first(),
@@ -57,8 +43,77 @@ async function run() {
         "Home Number": generator.phone(),
         "Attendance_(%)": generator.integer({ min: 0, max: 100 }),
       })
+    )
     console.log(`Row ${i + 1} of ${STUDENT_COUNT} created`)
   }
+
+  const subjectTable = await createTable(apiKey, app._id, {
+    schema: {
+      Name: {
+        name: "Name",
+        type: "string",
+      },
+    },
+    name: "Subjects",
+    primaryDisplay: "Name",
+  })
+
+  for (let i = 0; i < SUBJECT_COUNT; i++) {
+    subjects.push(
+    await createRow(apiKey, app._id, subjectTable, {
+      Name: generator.profession(),
+    })
+    )
+    console.log(`Subject ${i + 1} of ${SUBJECT_COUNT} created`)
+    await sleep(50)
+  }
+
+  const gradesTable = await createTable(apiKey, app._id, {
+    schema: {
+      Score: {
+        name: "Score",
+        type: "number",
+      },
+      Student: {
+        name: "Student",
+        tableId: studentsTable._id,
+        constraints: {
+          presence: true,
+          type: "array",
+        },
+        fieldName: "Grades",
+        relationshipType: "one-to-many",
+        type: "link",
+      },
+      Subject: {
+        name: "Subject",
+        tableId: subjectTable._id,
+        constraints: {
+          presence: true,
+          type: "array",
+        },
+        fieldName: "Grades",
+        relationshipType: "one-to-many",
+        type: "link",
+      },
+    },
+    name: "Grades",
+  })
+
+  let i = 0
+  for (const student of students) {
+    for (const subject of subjects) {
+      await createRow(apiKey, app._id, gradesTable, {
+        Score: generator.integer({ min: 0, max: 100 }),
+        Student: [student],
+        Subject: [subject],
+    })
+      console.log(
+        `Grade ${++i} of ${students.length * subjects.length} created`
+      )
+      await sleep(20)
+    }
+  }
 }
 
 run().catch(err => {