smarti/src/components/Blockly/blocks/sensebox-osem.js

import * as Blockly from 'blockly/core';
import { getColour } from '../helpers/colour';

import store from '../../../store';

var boxes = store.getState().auth.user ? store.getState().auth.user.boxes : null;
store.subscribe(() => {
    boxes = store.getState().auth.user ? store.getState().auth.user.boxes : null;
});
var selectedBox = '';


Blockly.Blocks['sensebox_osem_connection'] = {
    init: function () {
        this.setTooltip(Blockly.Msg.senseBox_osem_connection_tip);
        this.setHelpUrl('');
        this.setColour(getColour().sensebox);
        this.appendDummyInput()
            .appendField(Blockly.Msg.senseBox_osem_connection)
            .appendField(new Blockly.FieldDropdown([[Blockly.Msg.senseBox_osem_host, '"ingress.opensensemap.org"'], [Blockly.Msg.senseBox_osem_host_workshop, '"ingress.workshop.opensensemap.org"']]), "host")
            .appendField('SSL')
            .appendField(new Blockly.FieldCheckbox("TRUE"), "SSL");
        this.appendDummyInput()
            .setAlign(Blockly.ALIGN_LEFT)
            .appendField(Blockly.Msg.senseBox_osem_exposure)
            .appendField(new Blockly.FieldDropdown([[Blockly.Msg.senseBox_osem_stationary, 'Stationary'], [Blockly.Msg.senseBox_osem_mobile, 'Mobile']]), "type");
        if (!boxes) {
            this.appendDummyInput()
                .setAlign(Blockly.ALIGN_LEFT)
                .appendField("senseBox ID")
                .appendField(new Blockly.FieldTextInput("senseBox ID"), "BoxID");
        } else {
            var dropdown = []
            for (var i = 0; i < boxes.length; i++) {
                dropdown.push([boxes[i].name, boxes[i]._id])
            }
            this.appendDummyInput()
                .setAlign(Blockly.ALIGN_LEFT)
                .appendField("senseBox ID")
                .appendField(new Blockly.FieldDropdown(dropdown), 'BoxID');
        }
        this.appendDummyInput()
            .setAlign(Blockly.ALIGN_LEFT)
            .appendField(Blockly.Msg.senseBox_osem_access_token)
            .appendField(new Blockly.FieldTextInput("access_token"), "access_token");
        this.appendStatementInput('DO')
            .appendField(Blockly.Msg.senseBox_sensor)
            .setCheck(null);
        this.setPreviousStatement(true, null);
        this.setNextStatement(true, null);
    },
    onchange: function (e) {

        var legal = false;
        // Is the block nested in a loop?
        var block = this;
        do {
            if (this.LOOP_TYPES.indexOf(block.type) !== -1) {
                legal = true;
                break;
            }
            block = block.getSurroundParent();
        } while (block);
        if (legal) {
            this.setWarningText(null);
        } else {
            this.setWarningText(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING);
        }

        /**
        * List of block types that are loops and thus do not need warnings.
        * To add a new loop type add this to your code:
        * Blockly.Blocks['controls_flow_statements'].LOOP_TYPES.push('custom_loop');
        */
        selectedBox = this.getFieldValue('BoxID');
        if (selectedBox !== '' && boxes) {
            var accessToken = boxes.find(element => element._id === selectedBox).access_token
            if (accessToken !== undefined) {
                this.getField('access_token').setValue(accessToken)
            } else {
                this.getField('access_token').setValue('access_token')
            }
        }

    },

    mutationToDom: function () {
        var container = document.createElement('mutation');
        var input = this.getFieldValue('type');
        this.updateShape_(input);
        container.setAttribute('type', input);
        return container;
    },

    domToMutation: function (xmlElement) {
        var connections = xmlElement.getAttribute('connections');
        this.updateShape_(connections);
    },
    /**
     * Modify this block to have the correct number of pins available.
     * @param {boolean}
     * @private
     * @this Blockly.Block
     */
    updateShape_: function () {
        var extraFieldExist = this.getFieldValue('gps');
        var input = this.getFieldValue('type');
        if ((input === 'Mobile') && extraFieldExist === null) {
            this.appendValueInput('lat', 'Number')
                .appendField(Blockly.Msg.senseBox_gps_lat, 'gps');
            this.appendValueInput('lng', 'Number')
                .appendField(Blockly.Msg.senseBox_gps_lng);
            this.appendValueInput('altitude', 'Number')
                .appendField(Blockly.Msg.senseBox_gps_alt);
            this.appendValueInput('timeStamp', 'Number')
                .appendField(Blockly.Msg.senseBox_gps_timeStamp);
        }

        if (input === 'Stationary' && extraFieldExist !== null) {
            this.removeInput('lat');
            this.removeInput('lng');
            this.removeInput('altitude');
            this.removeInput('timeStamp');
        }
    },
    LOOP_TYPES: ['sensebox_interval_timer']
};
Blockly.Blocks['sensebox_send_to_osem'] = {
    init: function () {
        this.setTooltip(Blockly.Msg.senseBox_send_to_osem_tip);
        this.setHelpUrl('');
        this.setColour(getColour().sensebox);
        this.appendDummyInput()
            .appendField(Blockly.Msg.senseBox_send_to_osem);
        if (boxes) {
            this.appendValueInput('Value')
                .appendField('Phänomen')
                .appendField(new Blockly.FieldDropdown(
                    this.generateOptions), 'SensorID');
        } else {
            this.appendValueInput('Value')
                .setAlign(Blockly.ALIGN_LEFT)
                .appendField('Phänomen')
                .appendField(new Blockly.FieldTextInput(
                    'sensorID'), 'SensorID')
        }

        this.setPreviousStatement(true, null);
        this.setNextStatement(true, null);
    },

    generateOptions: function () {
        var dropdown = [['', '']];
        var boxID = selectedBox;
        if (boxID !== '' && boxes) {

            let box = boxes.find(el => el._id === boxID);
            if (box !== undefined) {
                for (var i = 0; i < box.sensors.length; i++) {
                    dropdown.push([box.sensors[i].title, box.sensors[i]._id])
                }
            }
            if (dropdown.length > 1) {
                var options = dropdown.slice(1)
                return options
            } else {
                return dropdown
            }
        }
        return dropdown
    },
    /**
  * Called whenever anything on the workspace changes.
  * Add warning if block is not nested inside a the correct loop.
  * @param {!Blockly.Events.Abstract} e Change event.
  * @this Blockly.Block
  */
    onchange: function () {

        var legal = false;
        // Is the block nested in a loop?
        var block = this;
        do {
            if (this.LOOP_TYPES.indexOf(block.type) !== -1) {
                legal = true;
                break;
            }
            block = block.getSurroundParent();
        } while (block);
        if (legal) {
            this.setWarningText(null);
        } else {
            this.setWarningText(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING);
        }
    },
    /**
    * List of block types that are loops and thus do not need warnings.
    * To add a new loop type add this to your code:
    * Blockly.Blocks['controls_flow_statements'].LOOP_TYPES.push('custom_loop');
    */
    LOOP_TYPES: ['sensebox_osem_connection']
};