Merge pull request #31 from oslabs-beta/steve/object-type

Steve/object type

Author: wgreco13

lib/dango.ts

@@ -15,7 +15,8 @@ import {
   SchemaString, SchemaBoolean, 
   SchemaObjectId, 
   SchemaUUID, 
-  SchemaDate 
+  SchemaDate,
+  SchemaObject, 
 } from './datatypes.ts'
 
 /**
@@ -39,6 +40,7 @@ class Dango {
       objectid: SchemaObjectId,
       UUID: SchemaUUID,
       date: SchemaDate,
+      object: SchemaObject,
     }
   }
 

lib/dango_test.ts

@@ -37,18 +37,20 @@ const dangoModel = dango.model('new', dangoSchema);
 // console.log(await dangoModel.insertOne({username: 'dango rules'}))
 // console.log(await dangoModel.findOne({ username: "dango rules" }));
 // console.log(await dangoModel.deleteOne({ username: "dango rules"}, (input) => {console.log('callback executed', input)}));
-// console.log(await dangoModel.updateMany({ name: 'Joker'}, { food: 'steak'  }));
-console.log(await dangoModel.find({name: 'Joker' }));
+// console.log(await dangoModel.updateMany({ name: 'Joker'}, { food: 'dango' }));
+// console.log(await dangoModel.find({name: 'Joker' }));
 // console.log(await dangoModel.findByIdAndUpdate('62733a0b76beb44c3c17e674', { age: 'Merlin'}))
 // console.log(await dangoModel.findOneAndReplace({ name: 'Merlin' }, { name: 'Merlin', age: 100, food: 'starbursts'}));
 // console.log(await dangoModel.find({name: 'Merlin' }));
 // console.log(await dangoModel.findOneAndUpdate({ name: "Banantha" }, { food: "babies"}, (input) => {console.log('callback executed', input)}));
 // console.log(await dangoModel.find({ username: "jack" }));
 // console.log(await dangoModel.find()); 
 // console.log(await dangoModel.find({ username: 'test'}, { limit: 2 }));
-// console.log(await dangoModel.insertMany([ { name: 'Goose', age: 25 }, { name: 'Maverick', age: 26 } ]));
-// console.log(await dangoModel.findOne({ name: "Goose" }));
-// console.log(await dangoModel.findOne({ name: "Maverick" }));
+// console.log(await dangoModel.insertMany([ { name: 'Viper' }, { name: 'Slider', age: 26 } ]));
+// console.log(await dangoModel.findOne({ name: "Viper" }));
+// console.log(await dangoModel.findOne({ name: "Slider" }));
+// console.log(await dangoModel.countDocuments({ name: 'Carp'}));
+console.log(await dangoModel.estimatedDocumentCount());
 
 // Test if we can bring connection into query specifically
 // Test queries from model

lib/datatypes.ts

@@ -432,6 +432,54 @@ export class SchemaDate {
     return this.convertedValue;
   }
 
+  /**
+  * Checks whether the value was casted to the correct data type..
+  * Sets valid property to true or false.
+  */
+  validateType() {
+    this.valid = this.convertedValue === undefined ? false : true;
+    return this.valid;
+  }
+}
+
+// SCHEMA OBJ
+
+export class SchemaObject {
+
+  public value: any; 
+  public valid: boolean | undefined;
+  public convertedValue: Record<string, unknown> | null | undefined;  
+
+  constructor(value: any) {
+    if (value === undefined) {
+      throw new Error('A value is required.')
+    }
+    this.value = value;
+    this.convertedValue;
+    this.valid
+  }  
+
+  /**
+  * Attempts to convert raw value to the given data type.
+  * Sets convertedValue property to the casted input if possible, or undefined if not.
+  */
+  convertType() {
+    if (this.value === null) {
+      this.convertedValue = this.value;
+    }
+
+    else if (typeof this.value === 'object') {
+        this.convertedValue = this.value;
+      // }
+    }
+    
+    else if (typeof this.value !== 'object') {
+      return;
+    }
+    
+    return this.convertedValue;
+  }
+
   /**
   * Checks whether the value was casted to the correct data type..
   * Sets valid property to true or false.