import { default as computed, observes } from "ember-addons/ember-computed-decorators"; import InputValidation from "discourse/models/input-validation"; export default Ember.Controller.extend({ regularPollType: "regular", numberPollType: "number", multiplePollType: "multiple", init() { this._super(); this._setupPoll(); }, @computed("regularPollType", "numberPollType", "multiplePollType") pollTypes(regularPollType, numberPollType, multiplePollType) { return [ { name: I18n.t("poll.ui_builder.poll_type.regular"), value: regularPollType }, { name: I18n.t("poll.ui_builder.poll_type.number"), value: numberPollType }, { name: I18n.t("poll.ui_builder.poll_type.multiple"), value: multiplePollType } ]; }, @computed("pollType", "regularPollType") isRegular(pollType, regularPollType) { return pollType === regularPollType; }, @computed("pollType", "pollOptionsCount", "multiplePollType") isMultiple(pollType, count, multiplePollType) { return pollType === multiplePollType && count > 0; }, @computed("pollType", "numberPollType") isNumber(pollType, numberPollType) { return pollType === numberPollType; }, @computed("isRegular") showMinMax(isRegular) { return !isRegular; }, @computed("pollOptions") pollOptionsCount(pollOptions) { if (pollOptions.length === 0) return 0; let length = 0; pollOptions.split("\n").forEach(option => { if (option.length !== 0) length += 1; }); return length; }, @observes("isMultiple", "isNumber", "pollOptionsCount") _setPollMax() { const isMultiple = this.get("isMultiple"); const isNumber = this.get("isNumber"); if (!isMultiple && !isNumber) return; if (isMultiple) { this.set("pollMax", this.get("pollOptionsCount")); } else if (isNumber) { this.set("pollMax", this.siteSettings.poll_maximum_options); } }, @computed("isRegular", "isMultiple", "isNumber", "pollOptionsCount") pollMinOptions(isRegular, isMultiple, isNumber, count) { if (isRegular) return; if (isMultiple) { return this._comboboxOptions(1, count + 1); } else if (isNumber) { return this._comboboxOptions( 1, this.siteSettings.poll_maximum_options + 1 ); } }, @computed( "isRegular", "isMultiple", "isNumber", "pollOptionsCount", "pollMin", "pollStep" ) pollMaxOptions(isRegular, isMultiple, isNumber, count, pollMin, pollStep) { if (isRegular) return; const pollMinInt = parseInt(pollMin) || 1; if (isMultiple) { return this._comboboxOptions(pollMinInt + 1, count + 1); } else if (isNumber) { let pollStepInt = parseInt(pollStep, 10); if (pollStepInt < 1) { pollStepInt = 1; } return this._comboboxOptions( pollMinInt + 1, pollMinInt + this.siteSettings.poll_maximum_options * pollStepInt ); } }, @computed("isNumber", "pollMax") pollStepOptions(isNumber, pollMax) { if (!isNumber) return; return this._comboboxOptions(1, (parseInt(pollMax) || 1) + 1); }, @computed( "isNumber", "showMinMax", "pollType", "publicPoll", "pollOptions", "pollMin", "pollMax", "pollStep", "autoClose", "date", "time" ) pollOutput( isNumber, showMinMax, pollType, publicPoll, pollOptions, pollMin, pollMax, pollStep, autoClose, date, time ) { let pollHeader = "[poll"; let output = ""; const match = this.get("toolbarEvent") .getText() .match(/\[poll(\s+name=[^\s\]]+)*.*\]/gim); if (match) { pollHeader += ` name=poll${match.length + 1}`; } let step = pollStep; if (step < 1) { step = 1; } if (pollType) pollHeader += ` type=${pollType}`; if (pollMin && showMinMax) pollHeader += ` min=${pollMin}`; if (pollMax) pollHeader += ` max=${pollMax}`; if (isNumber) pollHeader += ` step=${step}`; if (publicPoll) pollHeader += ` public=true`; if (autoClose) { let closeDate = moment( date + " " + time, "YYYY-MM-DD HH:mm" ).toISOString(); if (closeDate) pollHeader += ` close=${closeDate}`; } pollHeader += "]"; output += `${pollHeader}\n`; if (pollOptions.length > 0 && !isNumber) { pollOptions.split("\n").forEach(option => { if (option.length !== 0) output += `* ${option}\n`; }); } output += "[/poll]"; return output; }, @computed( "pollOptionsCount", "isRegular", "isMultiple", "isNumber", "pollMin", "pollMax" ) disableInsert(count, isRegular, isMultiple, isNumber, pollMin, pollMax) { return ( (isRegular && count < 2) || (isMultiple && count < pollMin && pollMin >= pollMax) || (isNumber ? false : count < 2) ); }, @computed("pollMin", "pollMax") minMaxValueValidation(pollMin, pollMax) { let options = { ok: true }; if (pollMin >= pollMax) { options = { failed: true, reason: I18n.t("poll.ui_builder.help.invalid_values") }; } return InputValidation.create(options); }, @computed("pollStep") minStepValueValidation(pollStep) { let options = { ok: true }; if (pollStep < 1) { options = { failed: true, reason: I18n.t("poll.ui_builder.help.min_step_value") }; } return InputValidation.create(options); }, @computed("disableInsert") minNumOfOptionsValidation(disableInsert) { let options = { ok: true }; if (disableInsert) { options = { failed: true, reason: I18n.t("poll.ui_builder.help.options_count") }; } return InputValidation.create(options); }, _comboboxOptions(start_index, end_index) { return _.range(start_index, end_index).map(number => { return { value: number, name: number }; }); }, _setupPoll() { this.setProperties({ pollType: null, publicPoll: false, pollOptions: "", pollMin: 1, pollMax: null, pollStep: 1, autoClose: false, date: moment() .add(1, "day") .format("YYYY-MM-DD"), time: moment() .add(1, "hour") .format("HH:mm") }); }, actions: { insertPoll() { this.get("toolbarEvent").addText(this.get("pollOutput")); this.send("closeModal"); this._setupPoll(); } } });