freeplanet_serverside/src/server/models/myskill.js

const mongoose = require('mongoose').set('debug', false);
const Schema = mongoose.Schema;

mongoose.Promise = global.Promise;
mongoose.level = 'F';

const tools = require('../tools/general');

const shared_consts = require('../tools/shared_nodejs');

const {ObjectID} = require('mongodb');

// Resolving error Unknown modifier: $pushAll
mongoose.plugin(schema => {
  schema.options.usePushEach = true;
});

const MySkillSchema = new Schema({
  _id: {
    type: String,
    default: function () {
      return new ObjectID().toString();
    },
  },
  idapp: {
    type: String,
    required: true,
  },
  userId: {type: Schema.Types.ObjectId, ref: 'User'},
  idSector: {
    type: Number,
  },
  idSkill: {
    type: Number,
    default: 0,
  },
  /*idSubSkill: [
    {
      type: Number,
      default: 0,
    }],

   */
  idStatusSkill: [
    {
      type: Number,
    }],
  idContribType: [
    {
      type: String,
    }],
  idCity: [
    {
      type: Number,
    }],
  pub_to_share: {
    type: Number,  // PUB_TO_SHARE_ALL, PUB_TO_SHARE_ONLY_TABLE_FOLLOW
  },
  numLevel: {
    type: Number,
    default: 0,
  },
  adType: {
    type: Number,
  },
  photos: [
    {
      imagefile: {
        type: String,
      },
      alt: {
        type: String,
      },
      description: {
        type: String,
      },
    }],
  note: {
    type: String,
    default: '',
  },
  descr: {
    type: String,
  },
  //**ADDFIELD_MYSKILL
  website: {
    type: String,
  },
  date_created: {
    type: Date,
  },
  date_updated: {
    type: Date,
  },
});

MySkillSchema.index({ 'idapp': 1 });


MySkillSchema.pre('save', async function(next) {
  if (this.isNew) {
    if (!this.date_created)
      this.date_created = new Date();
  }

  next();
});

MySkillSchema.statics.findAllIdApp = async function(idapp) {
  const MySkill = this;

  const query = [
    {$match: {idapp}},
    {$sort: {descr: 1}},
  ];

  return await MySkill.aggregate(query).then((arrrec) => {
    return arrrec;
  });

};

MySkillSchema.statics.getFieldsForSearch = function() {
  return [];
};

MySkillSchema.statics.getFieldsLastForSearch = function() {
  return [
    {field: 'note', type: tools.FieldType.string},
    {field: 'descr', type: tools.FieldType.string},
    {field: 'recSkill.descr', type: tools.FieldType.string},
    {field: 'myskill.descr', type: tools.FieldType.string},
  ];
};

MySkillSchema.statics.executeQueryTable = function(idapp, params, user) {
  params.fieldsearch = this.getFieldsForSearch();
  params.fieldsearch_last = this.getFieldsLastForSearch();

  const otherparams = {
    lookup1: {
      lk_tab: 'users',
      lk_LF: 'userId',
      lk_FF: '_id',
      lk_as: 'user',
      af_objId_tab: 'myId',
      lk_proj: this.getProject(),
    },
  };

  params = {...params, ...otherparams};

  return tools.executeQueryTable(this, idapp, params, user);
};

MySkillSchema.statics.getMyRecById = function(idapp, idSkill) {
  const MySkill = this;

  let query = [
    {
      '$match': {
        '_id': idSkill, idapp
      },
    },
    {
      '$sort': {
        'desc': 1,
      },
    },
    {
      '$addFields': {
        'myId1': {
          '$toObjectId': '$userId',
        },
      },
    },
    {
      '$lookup': {
        'from': 'users',
        'localField': 'myId1',
        'foreignField': '_id',
        'as': 'user',
      },
    },
    {
      '$replaceRoot': {
        'newRoot': {
          '$mergeObjects': [
            {
              '$arrayElemAt': [
                '$user',
                0,
              ],
            },
            '$$ROOT',
          ],
        },
      },
    },
    {
      $project: this.getProject(),
    },
    {
      '$lookup': {
        'from': 'skills',
        'localField': 'idSkill',
        'foreignField': '_id',
        'as': 'recSkill',
      },
    },
    {
      '$replaceRoot': {
        'newRoot': {
          '$mergeObjects': [
            {
              '$arrayElemAt': [
                '$recSkill',
                0,
              ],
            },
            '$$ROOT',
          ],
        },
      },
    },
    {
      $project: this.getProject(),
    },
    {
      '$lookup': {
        'from': 'sectors',
        'localField': 'idSector',
        'foreignField': '_id',
        'as': 'sector',
      },
    },
    {
      '$replaceRoot': {
        'newRoot': {
          '$mergeObjects': [
            {
              '$arrayElemAt': [
                '$sector',
                0,
              ],
            },
            '$$ROOT',
          ],
        },
      },
    },
    {
      $project: this.getProject(),
    },
    /*{
      '$lookup': {
        'from': 'subskills',
        'localField': 'idSubSkill',
        'foreignField': '_id',
        'as': 'myskill',
      },
    },

     */
    {
      '$replaceRoot': {
        'newRoot': {
          '$mergeObjects': [
            {
              '$arrayElemAt': [
                '$myskill',
                0,
              ],
            },
            '$$ROOT',
          ],
        },
      },
    },
    {
      $project: this.getProject(),
    },
    {
      '$lookup': {
        'from': 'cities',
        'localField': 'idCity',
        'foreignField': '_id',
        'as': 'mycities',
      },
    },
    {
      '$replaceRoot': {
        'newRoot': {
          '$mergeObjects': [
            {
              '$arrayElemAt': [
                '$mycities',
                0,
              ],
            },
            '$$ROOT',
          ],
        },
      },
    },
  ];

  let numtab = tools.getNumTabByTable(shared_consts.TABLES_MYSKILLS);

  const objadd = tools.addNumFavoriteAndBookmarkToQuery(idapp, numtab);
  query = [...query, ...objadd.query];

  const toadd = {
    $project: this.getProject(objadd.proj),
  };

  query = [...query, {...toadd}];

  return MySkill.aggregate(query).then((rec) => {
    return rec ? rec[0] : null;
  });
};

MySkillSchema.statics.getProject = function (proj_add2) {
  let proj = {
    recSkill: 1,
    sector: 1,
    idSector: 1,
    idSkill: 1,
    idStatusSkill: 1,
    website: 1,
    'numLevel': 1,
    //**ADDFIELD_MYSKILL
  };

  const proj_add = shared_consts.getProjectForAll(proj_add2)

  return Object.assign({}, proj, proj_add);
  
}

MySkillSchema.statics.getCompleteRecord = function(idapp, id) {
  const MySkill = this;

  return MySkill.getMyRecById(idapp, id);

};

const MySkill = mongoose.model('MySkill', MySkillSchema);

module.exports = {MySkill};