salix/services/route/common/methods/drivers.js

80 lines
2.6 KiB
JavaScript

module.exports = Self => {
Self.remoteMethod('activeDrivers', {
description: 'returns actives workers with driver role',
accessType: 'READ',
accepts: [{
arg: 'filter',
type: 'Object',
required: false,
description: 'Filter defining where and paginated data',
http: {source: 'query'}
}],
returns: {
arg: 'data',
type: 'Worker',
root: true
},
http: {
path: `/activeDrivers`,
verb: 'get'
}
});
Self.activeDrivers = (filter, callback) => {
let skip = filter.skip || 0;
let limit = filter.limit || 10;
let where = getCondition(filter.where);
// TODO: change salesPerson role to Driver role when it will be created
let query = `SELECT em.id, em.firstName, em.name
FROM worker em
JOIN account.user ac ON em.userFk = ac.id
JOIN account.role r ON r.id = ac.roleFK
WHERE ac.active AND r.\`name\` = 'salesPerson' ${where}
ORDER BY em.name ASC
LIMIT ${limit} OFFSET ${skip}`;
Self.rawSql(query, [], callback)
.then(response => {
callback(null, formatDriver(response));
})
.catch(reject => {
callback(reject, null);
});
};
function getCondition(where) {
let out = [];
if (typeof where === 'object') {
Object.keys(where).forEach(k => {
let value = where[k];
if (typeof value === 'number') {
out.push(`em.${k}=${value}`);
} else if (typeof value === 'string') {
out.push(`em.${k}='${value}'`);
} else if (typeof value === 'boolean' || value === null) {
out.push(`em.${k} IS ${String(value).toUpperCase()}`);
} else if (Object.keys(value).length) {
let firstProperty = Object.keys(value)[0];
out.push(`em.${k} ${firstProperty} '${value[firstProperty]}'`);
} else {
throw new Error('Error: unexpected type');
}
});
}
return out.length ? `AND (${out.join(' AND ')})` : '';
}
function formatDriver(response) {
let results = [];
response.forEach(person => {
results.push({
id: person.id,
name: `${person.firstName} ${person.name}`
});
});
return results;
}
};