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Merge pull request #1550 from OneCommunityGlobal/Vamsi_Krishna_Create_a_stacked_horizontal_bar_graph_for_tools_stoppage_reason
Aayush taking over for Vamsi krishna creates a stacked horizontal bar graph for tools stoppage reason
2 parents afb8969 + d0153f8 commit 500d9e0

4 files changed

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‎src/controllers/bmdashboard/bmToolStoppageReasonController.js‎

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const { ObjectId } = require('mongoose').Types;
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const toolStoppageReasonController = function (ToolStoppageReason) {
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const stoppageReasonFields = ['usedForLifetime', 'damaged', 'lost'];
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const createPercentageProjection = (field) => ({
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$cond: [
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{ $gt: ['$total', 0] },
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{
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$round: [
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{
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$multiply: [{ $divide: [`$${field}`, '$total'] }, 100],
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},
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2,
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],
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},
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0,
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],
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});
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const buildProjectDateMatchStage = (projectId, startDate, endDate) => {
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const matchStage = {
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projectId: new ObjectId(projectId),
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};
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if (startDate || endDate) {
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matchStage.date = {};
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if (startDate) {
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matchStage.date.$gte = new Date(startDate);
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}
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if (endDate) {
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matchStage.date.$lte = new Date(endDate);
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}
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}
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return matchStage;
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};
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const buildProjectIdAggregation = (collectionName, projectNameField) => [
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{
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$group: {
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_id: '$projectId',
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},
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},
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{
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$lookup: {
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from: collectionName,
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localField: '_id',
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foreignField: '_id',
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as: 'projectDetails',
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},
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},
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{
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$project: {
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_id: 1,
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projectName: { $arrayElemAt: [`$projectDetails.${projectNameField}`, 0] },
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},
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},
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{
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$sort: { projectName: 1 },
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},
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];
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const getToolsStoppageReason = async (req, res) => {
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try {
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const { id: projectId } = req.params;
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const { startDate, endDate } = req.query;
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if (!ObjectId.isValid(projectId)) {
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return res.status(400).json({ error: 'Invalid project ID format' });
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}
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const matchStage = buildProjectDateMatchStage(projectId, startDate, endDate);
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const groupSums = stoppageReasonFields.reduce(
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(accumulator, field) => ({
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...accumulator,
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[field]: { $sum: `$${field}` },
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}),
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{},
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);
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const percentageProjection = stoppageReasonFields.reduce(
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(accumulator, field) => ({
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...accumulator,
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[field]: createPercentageProjection(field),
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}),
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{},
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);
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const results = await ToolStoppageReason.aggregate([
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{ $match: matchStage },
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{
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$group: {
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_id: '$toolName',
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...groupSums,
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},
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},
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{
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$addFields: {
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total: {
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$add: stoppageReasonFields.map((field) => `$${field}`),
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},
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},
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},
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{
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$project: {
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_id: 0,
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toolName: '$_id',
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...percentageProjection,
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},
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},
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{ $sort: { toolName: 1 } },
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]);
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return res.json(results);
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} catch (error) {
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console.error('Error fetching tools stoppage reason:', error);
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return res.status(500).json({ error: 'Internal server error' });
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}
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};
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const getUniqueProjectIds = async (req, res) => {
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try {
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const results = await ToolStoppageReason.aggregate(
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buildProjectIdAggregation('buildingProjects', 'name'),
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);
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const formattedResults = results.map((item) => ({
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projectId: item._id,
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projectName: item.projectName || 'Unknown Project',
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}));
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return res.json(formattedResults);
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} catch (error) {
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console.error('Error fetching unique project IDs:', error);
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return res.status(500).json({ error: 'Internal server error' });
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}
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};
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return {
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getToolsStoppageReason,
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getUniqueProjectIds,
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};
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};
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module.exports = toolStoppageReasonController;

‎src/models/bmdashboard/buildingToolsStoppage.js‎

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const mongoose = require('mongoose');
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const { Schema } = mongoose;
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const toolsStoppageReasonSchema = new Schema(
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{
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projectId: {
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type: Schema.Types.ObjectId,
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ref: 'buildingProject',
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required: true,
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},
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toolName: {
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type: String,
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required: true,
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},
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usedForLifetime: {
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type: Number,
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required: true,
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min: 0,
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},
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damaged: {
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type: Number,
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required: true,
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min: 0,
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},
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lost: {
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type: Number,
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required: true,
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min: 0,
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},
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date: {
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type: Date,
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default: Date.now,
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},
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},
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{ collection: 'toolStoppageReason' },
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);
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module.exports = mongoose.model('toolStoppageReason', toolsStoppageReasonSchema);

‎src/routes/bmdashboard/bmToolStoppageReasonRouter.js‎

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const express = require('express');
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const routes = function (ToolStoppageReason) {
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const bmToolStoppageReasonRouter = express.Router();
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const controller = require('../../controllers/bmdashboard/bmToolStoppageReasonController')(
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ToolStoppageReason,
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);
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// GET /api/bm/projects/:id/tools-stoppage-reason
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bmToolStoppageReasonRouter
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.route('/bm/projects/:id/tools-stoppage-reason')
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.get(controller.getToolsStoppageReason);
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// GET /api/bm/tools-stoppage-reason/projects
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bmToolStoppageReasonRouter
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.route('/bm/tools-stoppage-reason/projects')
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.get(controller.getUniqueProjectIds);
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return bmToolStoppageReasonRouter;
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};
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module.exports = routes;

‎src/startup/routes.js‎

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@@ -80,6 +80,7 @@ const userPermissionChangeLog = require('../models/userPermissionChangeLog');
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const mapLocations = require('../models/mapLocation');
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const buildingProject = require('../models/bmdashboard/buildingProject');
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const buildingNewLesson = require('../models/bmdashboard/buildingNewLesson');
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const buildingToolStoppageReason = require('../models/bmdashboard/buildingToolsStoppage');
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const metIssue = require('../models/bmdashboard/metIssue');
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const projectStatus = require('../models/bmdashboard/project');
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@@ -283,6 +284,9 @@ const bmIssueRouter = require('../routes/bmdashboard/bmIssueRouter')(buildingIss
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const bmInjuryRouter = require('../routes/bmdashboard/bmInjuryRouter')(injujrySeverity);
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const bmExternalTeam = require('../routes/bmdashboard/bmExternalTeamRouter');
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const bmToolStoppageReasonRouter = require('../routes/bmdashboard/bmToolStoppageReasonRouter')(
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buildingToolStoppageReason,
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);
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const bmActualVsPlannedCostRouter = require('../routes/bmdashboard/bmActualVsPlannedCostRouter');
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const bmRentalChart = require('../routes/bmdashboard/bmRentalChartRouter')();
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const bmToolsReturnedLateRouter = require('../routes/bmdashboard/bmToolsReturnedLateRouter')();
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app.use('/api/slack', slackRouter);
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app.use('/api/accessManagement', appAccessRouter);
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app.use('/api/bm', bmExternalTeam);
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//app.use('api', bmIssueRouter);
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app.use('/api', bmToolStoppageReasonRouter);
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app.use('/api', costBreakdownRouter);
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app.use('/api', toolAvailabilityRouter);
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app.use('/api', toolUtilizationRouter);

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