feat: add tree view in chart of accounts component

Add tree view for GL accounts in chart of accounts component.
2018-08-02 01:18:03 +05:30
parent 6643e44afc
commit 6f6378aa0e
7 changed files with 294 additions and 3 deletions
@@ -0,0 +1,70 @@
+import { Injectable } from '@angular/core';
+
+import { BehaviorSubject } from 'rxjs';
+
+import { GLAccountNode } from './gl-account-node.model';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class GlAccountTreeService {
+
+  glAccountData: any;
+
+  treeDataChange = new BehaviorSubject<GLAccountNode[]>([]);
+
+  get treeData(): GLAccountNode[] { return this.treeDataChange.value; }
+
+  constructor() {  }
+
+  initialize(glAccountData: any) {
+    const data = this.buildGLAccountTree(glAccountData);
+    this.treeDataChange.next(data);
+  }
+
+  buildGLAccountTree(glAccountData: any): GLAccountNode[] {
+    const glAccountTree: GLAccountNode[] = [];
+
+    glAccountTree.push(new GLAccountNode('GL ACCOUNTS'));
+    glAccountTree[0].children.push(new GLAccountNode('ASSET'));
+    glAccountTree[0].children.push(new GLAccountNode('EQUITY'));
+    glAccountTree[0].children.push(new GLAccountNode('EXPENSE'));
+    glAccountTree[0].children.push(new GLAccountNode('INCOME'));
+    glAccountTree[0].children.push(new GLAccountNode('LIABILITY'));
+
+    glAccountData.sort((glAccountOne: any, glAccountTwo: any) => {
+      if (!glAccountOne.parentId) {
+        glAccountOne.parentId = 0;
+      }
+      return glAccountOne.parentId - glAccountTwo.parentId;
+    });
+
+    const glAccounts: GLAccountNode[] = [];
+
+    for (const glAccount of glAccountData) {
+      glAccounts[glAccount.id] =
+        new GLAccountNode(glAccount.name, glAccount.glCode, glAccount.type.value, glAccount.usage.value, glAccount.manualEntriesAllowed, glAccount.description);
+    }
+
+    for (const glAccount of glAccountData) {
+      if (glAccount.parentId === 0) {
+        if (glAccount.type.value === 'ASSET') {
+          glAccountTree[0].children[0].children.push(glAccounts[glAccount.id]);
+        } else if (glAccount.type.value === 'EQUITY') {
+          glAccountTree[0].children[1].children.push(glAccounts[glAccount.id]);
+        } else if (glAccount.type.value === 'EXPENSE') {
+          glAccountTree[0].children[2].children.push(glAccounts[glAccount.id]);
+        } else if (glAccount.type.value === 'INCOME') {
+          glAccountTree[0].children[3].children.push(glAccounts[glAccount.id]);
+        } else if (glAccount.type.value === 'LIABILITY') {
+          glAccountTree[0].children[4].children.push(glAccounts[glAccount.id]);
+        }
+      } else {
+        glAccounts[glAccount.parentId].children.push(glAccounts[glAccount.id]);
+      }
+    }
+
+    return glAccountTree;
+  }
+
+}