dockerize the appHEADmasterdevelopment

1 files changed, 0 insertions, 786 deletions

diff --git a/pieces/suggest.js b/pieces/suggest.js
deleted file mode 100644
index c0a6e04..0000000
--- a/pieces/suggest.js
+++ /dev/null
@@ -1,786 +0,0 @@
-const kb = require('../utils/kb-util.js');
-const match = require('../utils/match-util.js');
-
-var _allowFuzzy = true;     // enable|disable fuzzy search
-var n = 2;                  // Ngram base
-var _fuzzyLimit = .5;       // minimum bigram score for being considered a match
-
-
-/** (Search) SUGGESTIONS ENGINE
- * ---------------------------------------------------------------------------
- * 
- * Operates in dual mode;
- * -- suggestions engine (interactive)
- * -- classic-like mode (passive)
- * 
- * TODO:
- * CRITICAL: (optimization)
- * Search initialization uses quite a lot of network sources;
- * thus it should be started in a later time;
- * lets say ...  after `x` seconds
- * or... when document/core-ui-elements are ready
- * 
- * @parametres (json) : options
- * ---
- * @var keywords_json (sring) : endpoint url of linked keywords structure
- * @var products_json (string) : endpoint od product descriptions
- * @var search_tag (string) : selector of field that shall act as typeahead-suggestions
- * @var visualize_search_results_url (str) : url that will visualize the sended "results-page"
- * @var debug (bool) : if true sends several debug console messages; if false mesagges are eliminated
- */
-
-suggestions_module({
-    keywords_json: 'https://storage.googleapis.com/pythia-files/uploads/json/emarket-keywords.json',
-    products_json: 'https://storage.googleapis.com/pythia-files/uploads/json/emarket-products.json',
-    search_tag: '#tagsInput',
-    visualize_search_results_url: '/product_list',
-    debug: ((location.hostname == 'localhost') || (location.hostname == '127.0.0.1'))
-});
-
-function suggestions_module(options) {
-
-    /** CONTENTS
-     * 
-     * +1: Variables
-     * 
-     * +2: Purify string functions
-     *      + keyboardize
-     *      + sanitize_GR
-     *      + clean
-     *      + mark_explicit_links
-     * 
-     * +3: Supplementary function (vanilla js)
-     *      + ajax_get(url, callback)
-     *      + createNgram (fuzzy)
-     *      + checkSimilarity (fuzzy)
-     *      + check_match
-     *      + is_exact_match
-     *      + match_one
-     * 
-     * +4: Actual data loading (async)
-     * 
-     * +5: Suggestions Engine (jQuery)
-     *      + suggestions_engine
-     * 
-     */
-
-    console.log('executing suggestions...');
-    
-    
-    /** 1. VARIABLES 
-     * -------------------------------------------------------------------------
-     *//////////////////////////////////////////////////////////////////////////
-    
-    var _kwlinks;           // keyword links (word-connections; imported via ajax-get)
-    var _products = [];     // all products (imported via ajax-get)
-    
-    // setup options
-    var _maxResults = 24;     // limit suggestions
-    var _blendProds = 4;      // minimum final-produncts to blend with next-word suggestions
-    var _timeout_ms = 100;    // time (in ms) for the search engine to find matches (before rendering)
-    
-    var _Ngram_base = 2;      // number of N in Ngram spliting algorithm
-    var _isReady = false;     // whether the searchbox is ready to be used
-    
-    // product keywords
-    var keywordsURL = options.keywords_json;
-    
-    var cursor_on = { none: true };     // what product is highlighted; if not on product then { none: true }
-
-    
-    /** replaces (correcting descriptions)
-     * == construct unequivocally liked words //////////////////////////////////
-     * -------------------------------------------------------------------------
-     *
-     * NOTE: TODO:
-     * in future implementations multi-word keywords
-     * may use the non-breaking space as conecting character (\u00A0) instead of dush (-)
-     * (or maybe both of them)
-     * 
-     * also TODO:
-     * in future implementaions linked words may passed via some endpoint
-     */
-    replaces = [];
-    replaceSource = [
-        '3Α;3-ΑΛΦΑ',
-        '3 ΑΛΦΑ;3-ΑΛΦΑ',
-        'HEAD & SHOULDERS;HEAD&SHOULDERS',
-        'HEAD N SHOULDERS;HEAD&SHOULDERS',
-        'W.K Kellogg; W-K-Kellogg',
-        'W.K Kellogg;',
-        '7 DAYS;7-DAYS',
-        '7 UP;7UP',
-        '7-UP;7UP',
-        'ΜΠΑΡΜΠΑ ΣΤΑΘΗ;ΜΠΑΡΜΠΑ-ΣΤΑΘΗΣ',
-        'ΜΠΑΡΜΠΑ ΣΤΑΘΗΣ;ΜΠΑΡΜΠΑ-ΣΤΑΘΗΣ',
-        'COCA COLA;COCA-COLA',
-        'J P. CHENET; J.P.CHENET',
-        'J.P. CHENET; J.P.CHENET',
-        'COCACOLA;COCA-COLA',
-        'NES CAFE;NESCAFE',
-        'NES-CAFE;NESCAFE',
-        'LE PETIT MARSEILLAIS;LE-PETIT-MARSEILLAIS',
-        'PETIT MARSEILLAIS;PETIT-MARSEILLAIS',
-        'Το Μάννα;Το-Μάννα',
-        'Χωρίς Γλουτένη;Χωρίς-Γλουτένη',
-        'Χωρίς Ζάχαρη;Χωρίς-Ζάχαρη',
-        'Χωρίς Αλάτι;Χωρίς-Αλάτι',
-        'Χωρίς Λακτόζη;Χωρίς-Λακτόζη',
-        'Χωρίς Συντηρητικά;Χωρίς-Συντηρητικά',
-        'Χωρίς Αλκοόλ;Χωρίς-Αλκοόλ',
-        'Χωρίς Kαφεϊνη;Χωρίς-Kαφεϊνη',
-        'Χωρίς Kαφεΐνη;Χωρίς-Kαφεϊνη',
-        'Χωρίς Γλυκάνισο;Χωρίς-Γλυκάνισο',
-        'Χωρίς Ανθρακικό;Χωρίς-Ανθρακικό',
-        'Υψηλής Παστερίωσης;Υψηλής-Παστερίωσης',
-        'Ολικής Άλεσης;Ολικής-Άλεσης',
-        'Ολικής Aλέσεως;Ολικής-Aλέσεως',
-        'Χαρτί Υγείας;Χαρτί-Υγείας',
-        'ρολό υγείας;ρολό-υγείας',
-        'χαρτί τουαλέτας;χαρτί-τουαλέτας',
-        'Χαρτί Κουζίνας;Χαρτί-Κουζίνας',
-        'ρολό κουζίνας;ρολό-κουζίνας',
-        'Μπάρες Δημητριακών;Μπάρες-Δημητριακών',
-        'Ας Μαγειρέψουμε;Ας-Μαγειρέψουμε',
-        'ΚΡΙΣ ΚΡΙΣ;ΚΡΙΣ-ΚΡΙΣ',
-        'ΚΡΙΣΚΡΙΣ;ΚΡΙΣ-ΚΡΙΣ',
-        'ΚΡΙ ΚΡΙ;ΚΡΙ-ΚΡΙ',
-        'ΚΡΙΚΡΙ;ΚΡΙ-ΚΡΙ',
-        'ΕΛ ΓΚΡΕΚΟ;ΕΛ-ΓΚΡΕΚΟ',
-        'ΕΛΓΚΡΕΚΟ;ΕΛ-ΓΚΡΕΚΟ',
-        'FREE STEP;FREE-STEP',
-        'EL SABOR;EL-SABOR',
-        'ELSABOR;EL-SABOR',
-        'DOUWE EGBERTS;DOUWE-EGBERTS',
-        'DOUWEEGBERTS;DOUWE-EGBERTS',
-        'ΕΝ ΕΛΛΑΔΙ;ΕΝ-ΕΛΛΑΔΙ',
-        'ΕΝΕΛΛΑΔΙ;ΕΝ-ΕΛΛΑΔΙ',
-        'SPIN SPAN;SPIN-SPAN',
-        'SPINSPAN;SPIN-SPAN',
-        'CRETA-FARMS;CRETA-FARM',
-        'CRETA-FARM;CRETA-FARM',
-        'CRETAFARM;CRETA-FARM',
-        'Ολες-τις-Χρήσεις;Ολες-τις-Χρήσεις',
-        'Χωρίς προσθήκη ζάχαρης;Χωρίς-ζάχαρη',
-        'φρουι ζελε, φρουί-ζελε',
-        'DR BECKMANN, DR-BECKMANN'
-    ];
-    replaceSource.forEach( it => {
-        st = sanitize_GR(
-                it.toLowerCase()
-            ).split(';');
-        replaces.push({     
-            src: ' '+ st[0] +' ',   // encolse between spaces
-            trg: ' '+ st[1] +' '    // to separate from before/after words
-        });
-    });
-
-    /** mark_explicit_links
-     * 
-     * mark linked words shall be handled as one-(key)word
-     * also, edit common mistakes with suggested replaces
-     * 
-     * @param str
-     * @return 
-     */
-    function mark_explicit_links(str) {
-        str = ' '+ str +' ';
-        replaces.forEach( it => { str = str.replaceAll(it.src, it.trg); });
-        return str.replaceAll('  ', ' ').trim();
-    }
-
-
-
-
-
-    /** 3. SUPPLEMENTARY FUNCTIONS
-     * -------------------------------------------------------------------------
-     *//////////////////////////////////////////////////////////////////////////
-
-
-    // TODO:
-    // exclude some generic non-critial words when proccessing user's query
-    // ** example code to work with:
-    // var ignoredKeys_kb = [];    // keywords to ignore (in kb-format)
-    // 'μας με σε για του της των από στο στον &'.split(' ').forEach(w => { ignoredKeys_kb.push(keyboardize(w)); });
-    
-    // pure JS ajax GET request; return data as JSON
-    // no fancy things like UTF8; if needed use base64
-    function ajax_get(url, callback) {
-        var xmlhttp = new XMLHttpRequest();
-        xmlhttp.onreadystatechange = function() {
-            if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
-                try {
-                    var data = JSON.parse(xmlhttp.responseText);
-                } catch(err) {
-                    if (options.debug) console.log(err.message + " in " + xmlhttp.responseText);
-                    return;
-                }
-                callback(data);
-            }
-        };
-        xmlhttp.open("GET", url, true);
-        xmlhttp.send();
-    }
-
-
-
-
-    // Search Endine's match functions
-    //////////////////////////////////////////////////////////////////////////////
-    
-    /** check_match
-     * ---
-     * check if a searching string -> query (string/latin in kb-format)
-     * matches an item of the array of synonyms -> chkArr (array of utf-8/strings)
-     * 
-     * + option to use fyzzy (bigram) match
-     * 
-     * @return: matched string (utf-8)  --or--  false (if not matched)
-     */
-    function check_match( query, chkArr, fuzzy = false ) {
-        var result = '';
-        var found = false;
-
-        if (query == ' ') return chkArr[0];
-
-        chkArr.forEach( chk => {
-            if (!found) {
-                chk_kb = keyboardize(chk);
-                if ( (chk_kb.indexOf( query ) !== -1)
-                || (fuzzy && (match.similarity(chk_kb, query, n) > _fuzzyLimit)) ) {
-                    found = true;
-                    result = chk;
-                }
-            }
-        });
-        return found ? result : false;
-    }
-    
-    /** is_exact_match
-     * 
-     * check if a searching string -> query (string/latin in kb-format)
-     * matches exactly an item of the array of synonyms -> chkArr (array of utf-8/strings)
-     * 
-     * @param query (string): searching string; string/latin in kb-format
-     * @param chkArr (array): array of synonyms; (array of utf-8/strings)
-     * @return (boolean): true|false
-     */
-    function is_exact_match( query, chkArr ) {
-        found = false;
-        chkArr.forEach( w => { if (keyboardize(w) == query) found = true });
-        return found;
-    }
-    
-    /** match_one
-     * 
-     * check if at-least-ONE item from an array of query-words -> qArr (array of string/latin in kb-format)
-     * matches any item of an array of synonyms -> chkArr (array of utf-8/strings)
-     * 
-     * @return (boolean) true|false
-     */
-    function match_one( qArr, chkArr ) {
-        found = false;
-        qArr.forEach( query => {
-            chkArr.forEach( w => { if (keyboardize(w) == query) found = true });
-        });
-        return found;
-    }
-
-
-
-
-    /** 4. ACTUAL DATA LOADING
-     * -------------------------------------------------------------------------
-     *//////////////////////////////////////////////////////////////////////////
-
-
-
-    // TODO:
-    // control completion of async loads via .then() rather by this custom structrure
-    // Need to rewrite the folllowing code ............................. from here
-    // ...........................................................................
-    // ...........................................................................
-    
-
-    /** workline
-     * -------------------------------------------------------------------------
-     * custom object/data-structure
-     * to track status/completion of async svents
-     * (it does the job using a special set method)
-     */
-    var workline = {
-    
-        trackerJL : 0,
-        set jsonLoaded(x) {
-            this.trackerJL = x;
-    
-            // fire event on certain values
-            if (x == 3) {
-                if (options.debug) console.info('suggestion-engine requirements fulfilled');
-                _isReady = true;
-                // code to execute
-                // ...
-            }
-        },
-        get jsonLoaded() { return this.trackerJL; }
-    };
-
-    
-    /** LOAD DATA (from endoints)
-     * ---------------------------------------------------------------------------
-     */
-
-    ajax_get( keywordsURL, function(data) {    // get _kwlinks
-        _kwlinks = data;
-        if (options.debug) console.log('...keywords loaded;');
-        workline.jsonLoaded++;
-    });
-    
-    function load_store_products(storeID) {
-        ajax_get(options.products_json, function(data) {    // get stor's _products
-            _products = data;
-            _products.forEach(p => {p.kb = keyboardize(p.w).toLowerCase()} );
-            if (options.debug) console.log('...products loaded;');
-            workline.jsonLoaded++;
-            CURRENT_STOREs_CATALOG = storeID;
-        });
-    }
-    
-    var STORE = { id: 904 };
-    
-    if (STORE.id != 0) load_store_products(STORE.id);
-    
-    // ...........................................................................
-    // ...........................................................................
-    // ................................................................ up to here
-
-
-    
-
-    /** 5. SUGGESTIONS ENGINE
-     * -------------------------------------------------------------------------
-     *//////////////////////////////////////////////////////////////////////////
-    
-    
-    workline.jsonLoaded++;      // notify workline that jQuery is ready!!
-
-
-    // suggestions engine //////////////////////////////////////////////////
-    // ---
-    function suggestions_engine(qOrig) {
-        var results = [];       // suggestions to respond
-        var proList = [];       // list of products (for all suggestions)
-        var commonL = [];       // list of common products (for multiple suggestions)
-        var possibleNext = [];      // list of possible next suggestions
-
-        var root, last;
-
-        var space_ended = (qOrig.slice(-1) == ' ') ? true : false;
-
-        // clean and sanitize and mark links onto q(uery) string
-        var q = mark_explicit_links( sanitize_GR( clean_text(qOrig) ) );
-        
-        // TODO:
-        // construct direct-linked words
-        // = do unequivocally replaces
-        // steps:
-        // 1. replace accented vowels with non accented ones
-        // 2. replace `/some pattern/gi , 'SOME-REPLACE-PATTERN'`
-        // --- -- -- - - -
-        // test:
-        // oneliner: var str = 'αλφα βητα ΑΛΦΑ Βητα world'; var src = 'αλφα βητα'; var reg = new RegExp(src, "gi");  var replacedOnce = str.toLowerCase().replace(reg, 'α-β'); console.log(replacedOnce);
-
-        var qAr = q.split(' ');     // split to words
-        if (space_ended) qAr.push(' ');     // if space-end existed, push a space to query array
-
-        if (qAr.slice(-1) == "") {
-            qAr.pop();
-        }
-
-        if (options.debug) console.log(qAr);
-
-        if (qAr.length == 1) {      // suggest 1st word //////////////////////
-
-            var kbq = kb.keyboardize(q);
-
-            // loop through root-words
-            // ... to match all possible suggestions;
-            _kwlinks.forEach( it => {
-                chk = check_match(kbq, it.w, true);
-
-                if ( chk != false ) {
-                    results.push({ w: chk });
-
-                    // ... also keep possible products in a list
-                    it.c.forEach( wo => {       // for every Word-Link-Node 
-                        if (proList.length < _maxResults + 2) {     // NOTE: about +2 (bellow)
-
-                            // concatenate this-suggestion's product sub-list (wo.p)
-                            // to all-suggestions posiible products-list (proList)
-                            proList = proList.concat(wo.p);
-                            // keep unique products in the products-list
-                            proList = proList.filter((item, i, ar) => ar.indexOf(item) === i);
-                        }
-                    });
-                }
-
-            });
-        }
-
-        if (qAr.length == 2) {   // suggest 2nd word /////////////////////////
-            root = qAr[0];
-            last = qAr[1];
-            kbroot = kb.keyboardize(root);
-            kblast = kb.keyboardize(last);
-
-            // TODO:
-            // change [_kwlinks.forEach] to for loop
-            // ---
-            _kwlinks.forEach( it => {           // locate the ...
-                if (match.exact(kbroot, kb.keyb_array(it.w))) {     // exact match of root-word
-
-                    it.c.forEach ( wo => {              // loop the word-links ...
-                        chk = check_match(kblast, wo.w, true);
-                        if ( chk !== false ) {          // if a match is found
-                            results.push({              // keep suggestion
-                                w: root +' '+ chk,
-                                f: wo.f
-                            });
-                            if (proList.length < _maxResults + 2) {     // plus...
-                                proList = proList.concat(wo.p);         // keep products-list
-                                proList = proList.filter((item, i, ar) => ar.indexOf(item) === i);
-                            }
-                        }
-                    });
-
-                }
-            });
-        }
-
-        if (qAr.length > 2) {       // suggest N-th word (N>2) ///////////////
-            root = qAr.shift();     // isolate first item of qAr
-            last = qAr.pop();       // isolate last item too
-                // now qAr includes only the items after root and before last;
-                // so qAr includes all already selected suggestions (but root)
-                        
-            // prepare/cache kb-formated string for any key we're going to use
-            var kb_qAr = [];     // array of selected suggestions in kb-format
-            qAr.forEach( w => { kb_qAr.push(keyboardize(w)); })
-            kbroot = keyboardize(root);
-            kblast = keyboardize(last);
-            
-            // TODO:
-            // change [_kwlinks.forEach] to for loop
-            // ---
-            _kwlinks.forEach( it => {
-                if (is_exact_match(kbroot, it.w)) {     // locate root-word
-
-                    // calculate list of common items/products (commonL)
-                    // for selected suggestions
-                    is1stOcc = true;    // 1st occurance flag
-
-                    it.c.forEach ( swo => {
-                        if (match_one(kb_qAr, swo.w)) {
-                            // swo is one of the already selected suggestions
-                            // so... update the common-(products)-L(ist)
-                            if (is1stOcc) {
-                                commonL = swo.p;    // init list (on 1st occurance)
-                                is1stOcc = false;
-                            }
-                            else {
-                                // caclulate list of common products
-                                // = intersection of (so-far) commonL and swo.p
-                                // commonL = commonL.filter(value => swo.p.includes(value));
-                                commonL = commonL.filter(function(n) { return swo.p.indexOf(n) !== -1; });
-                            }
-                        }
-                        else {  // if swo is not already selected
-                            // then This is a possible NEXT suggestion
-                            possibleNext.push(swo);
-                        }
-                    });
-
-                    // Now that we have all the possible next suggestions
-                    // we'll match them with the last word of the query
-
-                    possibleNext.forEach( poss => {     // for tthe possible next suggestions
-                        // if last-word-of-query matches possible word(s)
-                        // and list of word's products has commons with commonL
-                        // then THiS is a Valid-Next-Suggestion
-                        chk = check_match(kblast, poss.w, true);
-                        if (chk !== false) {
-                            // check intersection of commonL and suggestion's product-lists
-                            tempL = commonL.filter(value => poss.p.includes(value));
-                            if (tempL.length > 0) {
-                                results.push({
-                                    w: root +' '+ qAr.join(' ') +' '+ chk,
-                                    f: poss.f
-                                });
-                                // update proList too
-                                proList = proList.concat(tempL);
-                            }
-                        }
-                    });
-                }
-
-            });
-        }
-
-        // NOTE: about +2 (vs +1)
-        // after having calculated next suggestions and a banch of possible products
-        // the proccedure is going to decide what data will return;
-        // if pro(ducts)List includes less items than maximum suggestions
-        // ... this will be the array to return. So
-        // ... +2 ensures that this list will not become shorter than this limit
-
-        // calculate unique products
-        // (credit: https://stackoverflow.com/questions/11246758/)
-        let unique = proList.filter((item, i, ar) => ar.indexOf(item) === i);
-            
-
-        
-        if (unique.length < (_maxResults +1)) {   // IF list is small ......
-
-            // serve products instead of suggestions
-            // ...                
-            results = [];
-            notOnThisStore = []
-            unique.forEach( pr => {
-                for (i=0 ; i< _products.length-1 ; i++) {   // for makes things faster
-                    pi = _products[i];
-                    if (pi.id == pr) {
-                        results.push(pi);
-                        break;
-                    }
-                }
-            });
-        
-        } else {  // remove forced link character '-' from suggestions .....
-            var dirty_results = results;     
-            results = [];
-            for (i=0 ; i< dirty_results.length ; i++) {
-                results.push({ w: dirty_results[i].w.replaceAll('-', ' ') })
-            }
-        }
-
-        return results;
-    }
-
-    // simple, fast search products by numeric code property
-    // ---
-    function search_by_code( num ) {
-        const str = num.toString();
-        var results = [];
-        var p;
-        for (i=0 ; i< _products.length-1 ; i++) {
-            p = _products[i];
-            if (results.length > _maxResults)           { break; }
-            if ( (p.bp+'-'+p.bc).indexOf(str) !== -1 )  { results.push(p) }
-        }
-        return results;
-    }
-
-    // suggestions caller (router function)
-    // arguments:
-    // * qOrig : original query string
-    // ** list : callback array structure to host results
-    // ---
-    var isuggest = function(qOrig, list) {
-        var results;
-
-        qSanit = sanitize_GR(qOrig);  // sanitize greel accended chars
-
-        // TODO:
-        // check if all source-lists are ready
-        // if not you need to wait ...
-        // via async promishes or synced timouts
-
-        // if query seems to be some king of 'code/id'
-        if (qSanit.length>2 && qSanit.match(/^[0-9]+$/) != null) {
-            results = search_by_code(qOrig);
-
-        } else {
-            // string match procedure with suggestions engine
-            results = suggestions_engine(qOrig);
-
-        }
-        list(results);
-    }
-    
-    /**
-      jQuery(function() {     // on document ready code //////////////////////////
-        /**
-         
-        // UI-dependent code
-        // uses reference to specific document element (passed via options)
-        // -----------------------------------------------------------------------
-        const searchBox = $(options.search_tag);
-        searchBox.typeahead(
-            {
-                hint: true,
-                highlight: true,
-                minLength: 1
-            },
-            {
-                limit: _maxResults,
-                name: 'kwlinks',
-                displayKey: 'w',
-                source: isuggest,
-                templates: {
-                    suggestion: function(data) {
-                        if (data.id)
-                            return '<div data-id="'+ data.id +'">'+ data.w +'</div>';
-                        return '<div>'+ data.w +'<span class="icon icon-arrowRight--b"></span></div>';
-                    },
-                    empty: '<div class="-empty-">Δεν υπάρχει στο κωδικολόγιο του καταστήματος</div>'
-                }
-            }
-        )
-        .bind("typeahead:selected", function(obj, datum, name) {
-            if (datum.hasOwnProperty('id')) {   // ** selected: PRODUCT
-    
-                // $('#js-add-product-to-order').attr('disabled', false);
-                // fill_fields(datum.id, datum.sc, datum.x, datum.w, 1, datum.bc, datum.eu, datum.stk, datum.img);
-                if (options.debug) console.log('selected: ', datum.id, datum.w);
-
-                // TODO: GOTO product page
-                window.location.href = 'product_list?product=id-' + datum.id;
-    
-                // $("#product-quantity").trigger('focus');  
-
-            }
-            else {      // selected: SUGGESTION
-    
-                $('.typeahead').typeahead('val','').trigger('blur');
-                $('.typeahead').typeahead('val', datum.w +' ')
-                    .trigger("query");
-                // give some time to the engine to calculate results
-                // then fire focus again...
-                setTimeout(() => { $('.typeahead').trigger('focus'); }, _timeout_ms);
-            }
-    
-        })
-        .bind("typeahead:cursorchange", function( event, obj) {
-            // track cursor-chane to handle special keys after a final product is selected
-
-            // TODO:
-            // handle exception where obj is undefined;
-            // this occures...
-            // when cusror returns from suggestions list back to the search field
-
-            if (typeof obj === 'undefined')         cursor_on = { none: true };
-            else if (obj.hasOwnProperty('id'))    cursor_on = obj;
-            else                                cursor_on = { none: true };
-        });
-    
-        // TRACK user search attempt ///////////////////////////////////////////////
-        $('.typeahead').on('keyup', function(e) {
-            if (_isReady) {
-                // console.log('on:', cursor_on);
-                // console.log('key:', e.key);
-                if ((e.key == ' ') && cursor_on.hasOwnProperty('id')) {
-
-                    // product is actually selected
-                    var datum = cursor_on;
-
-                    // fill_fields(datum.id, datum.sc, datum.x, datum.w, 1, datum.bc, datum.eu, datum.stk, datum.img);
-                    $("#product-quantity").trigger('focus');
-                    e.preventDefault();
-
-                } else { 
-                    if (e.key === "Enter") {
-
-                        // if curson is not on some option
-                        if ((typeof curson_on === 'undefined') || (curson_on.none == true)) {
-
-                            // do a common search
-                            if (options.debug) console.log('Do a Non-Suggestions search', searchBox.val());
-
-                            // DEPRICATED: var location = encodeURI('/product_list?productSearch=%'+ searchBox.val() +'%');
-
-                            search_results = common_search(searchBox.val());
-
-
-                        } else {
-                            // launch a product page
-                            var location = '/product_list?product=id-'+ cursor_on.id;
-                            if (options.debug) console.log('product', cursor_on.id, cursor_on.w);
-
-                            console.log('go to product', location)
-                        }
-                        // window.location.href = location;
-                    }
-                }
-            }
-        });
-   
-      });
-    */
-
-
-    /*
-      function common_search(query) {
-        // clear ; sanitize ; split
-        var qAr = keyboardize( sanitize_GR( clean_text(query) ) ).toLowerCase().split(' ');
-
-        // if last item is empty, remove it
-        if ((qAr.slice(-1) == ' ') || (qAr.slice(-1) == '')) qAr.pop()
-
-        var results = _products;
-
-        // for each key fitler results
-        qAr.forEach( key => {
-            results = key_sublist(key, results)
-        });
-
-        // echo products (and prepare list to POST)
-        var list_ = [];
-        results.forEach( item => {
-            if (options.debug) console.log(item.id, ':', item.w);
-            list_.push(item.id)
-        })
-
-        let l = list_.join(',');
-        var url = encodeURI(`${options.visualize_search_results_url}?search=${query}&eys_code=${l}`);
-
-        if ($('.js-categories.selected').length 
-                || $('.js-checkout.selected').length
-                ) {
-            url = encodeURI(`api/v1/products?eys_code=${l}&q=${query}`);
-            console.log('common search : fetch results > history.push', url, query);
-            fetchSearchProducts(url, query);
-            window.history.pushState('search', null, '/product_list?search='+query);
-        } else {
-            console.log('common search: search query > location = search')
-            window.location.href = encodeURI(`${options.visualize_search_results_url}?search=${query}`);
-        }
-
-        // Redirect with POST (template)
-        // --- -- -- - - -
-        // var form = $([
-        //     `<form action="${url}" method="post">`,
-        //     '<textarea name="products_list">',
-        //     list_.join(','),
-        //     '</textarea>',
-        //     '</form>'
-        // ].join(''));
-        // $('body').append(form);
-        // form.submit();
-
-      }
-    */
-
-    /** return from list only items that include 'key'
-     */
-    function key_sublist(key, list) {
-        var result = [];
-        list.forEach( item => {
-            if (item.kb.includes(key)) {
-                result.push(item);
-            }
-        });
-        
-        return result;
-    }
-}
\ No newline at end of file