kfet/static/kfet/css/kpsul.css

@@ -91,6 +91,10 @@ input[type=number]::-webkit-outer-spin-button {
     font-weight:bold;
 }
 
+#account-is_cof {
+    font-weight:bold;
+}
+
 #account .buttons {
     position:absolute;
     bottom:0;

kfet/templates/kfet/kpsul.html

@@ -170,12 +170,26 @@
 
 <script type="text/javascript">
 
+function intCheck(v) {
+    return Number.parseInt(v);
+}
+
 function floatCheck(v) {
     if (typeof v === 'number')
         return v;
     return Number.parseFloat(v);
 }
 
+function booleanCheck(v) {
+    return v == true;
+}
+
+function functionCheck(v) {
+    if (typeof v === 'function')
+        return v;
+    return function(){};
+}
+
 class Config {
 
     static getAll() {
@@ -213,6 +227,322 @@ class Config {
 }
 
 
+String.prototype.formatTri = function() {
+    return this.toUpperCase();
+}
+
+String.prototype.isValidTri = function() {
+    var pattern = /^[^a-z]{3}$/;
+    return pattern.test(this);
+}
+
+String.prototype.urlify = function() {
+    return encodeURIComponent(this);
+}
+
+
+class Account {
+
+    constructor() {
+        $.extend(this, this.constructor.default_data);
+    }
+
+    static get default_data() {
+        return {
+            'id': 0, 'trigramme': '', 'name': '', 'nickname': '', 'email': '',
+            'is_cof' : false, 'promo': '', 'balance': 0, 'is_frozen': false,
+            'departement': '',
+        };
+    };
+
+    get id()         { return this._id;        }
+    get balance()    { return this._balance;   }
+    get is_cof()     { return this._is_cof;    }
+    get is_frozen()  { return this._is_frozen; }
+
+    set id(v)        { this._id        = intCheck(v);     }
+    set balance(v)   { this._balance   = floatCheck(v);   }
+    set is_cof(v)    { this._is_cof    = booleanCheck(v); }
+    set is_frozen(v) { this._is_frozen = booleanCheck(v); }
+
+    from(data, callback) {
+        callback = functionCheck(callback);
+        $.extend(this, Account.default_data, data);
+        callback();
+   }
+
+    fromAPI(trigramme, on_success, on_error) {
+        on_error = functionCheck(on_error);
+        var that = this;
+        $.ajax({
+            dataType: "json",
+            url     : "{% url 'kfet.account.read.json' %}",
+            method  : "POST",
+            data    : { trigramme: trigramme },
+        })
+        .done((data) => this.from(data, on_success))
+        .fail(on_error);
+    }
+
+    reset() {
+        this.from({});
+    }
+
+}
+
+
+class AccountFormatter {
+
+    constructor(account) {
+        this._account = account;
+    }
+
+    static get _data_balance_default() { return ''; }
+    static get _data_balance_frozen()  { return 'frozen'; }
+    static get _data_balance_ok()      { return 'ok';  }
+    static get _data_balance_low()     { return 'low'; }
+    static get _data_balance_neg()     { return 'neg'; }
+
+    get str_balance_ukf() { return ''; }
+    get str_is_cof()      { return ''; }
+    get data_balance()    { return this.constructor._data_balance_default; }
+
+    display($container) {
+        var a = this._account;
+        $container
+            .find('#account-balance')
+                .text(this.str_balance_ukf)
+                .end()
+            .find('#account-is_cof')
+                .text(this.str_is_cof)
+                .end()
+            .find('#account-name')
+                .text(a.name)
+                .end()
+            .find('#account-nickname')
+                .text(a.nickname)
+                .end()
+            .find('#account-departement')
+                .text(a.departement)
+                .end()
+            .find('#account-promo')
+                .text(a.promo)
+                .end()
+            .find('#account-email')
+                .text(a.email)
+                .end();
+        $container.attr('data-balance', this.data_balance);
+    }
+}
+
+
+class StandardAccountFormatter extends AccountFormatter {
+
+    get str_balance_ukf() {
+        return amountToUKF(this._account.balance, this._account.is_cof);
+    }
+
+    get str_is_cof() {
+        return this._account.is_cof ? 'COF' : 'Non-COF';
+    }
+
+    get data_balance() {
+        var is_frozen = this._account.is_frozen;
+        var balance   = this._account.balance;
+        if      (is_frozen)    { return this.constructor._data_balance_frozen; }
+        else if (balance >= 5) { return this.constructor._data_balance_ok;  }
+        else if (balance >= 0) { return this.constructor._data_balance_low; }
+        else /* balance < 0 */ { return this.constructor._data_balance_neg; }
+    }
+
+}
+
+
+class LIQAccountFormatter extends AccountFormatter {
+
+    get str_balance_ukf() { return ''; }
+    get str_is_cof()      { return ''; }
+    get data_balance() { return this.constructor.data_balance_ok; }
+
+}
+
+
+class AccountManager {
+
+    constructor(env) {
+        this._env = env;  // temporary, should be a link to "kpsul_manager" or something like this
+        this.account = new Account();
+        this.search = new AccountSearch(this);
+        this._$container = $('#account');
+        this._$input_trigramme = $('#id_trigramme');
+
+        this._init_events();
+    }
+
+    get is_empty() {
+        return this.account.id == 0;
+    }
+
+    get formatter() {
+        if      (this.account.trigramme == 'LIQ') { return LIQAccountFormatter; }
+        else if (!this.is_empty)                  { return StandardAccountFormatter; }
+        else /* account is empty */               { return AccountFormatter;    }
+    }
+
+    display() {
+        this._display_data();
+        this._display_buttons();
+    }
+
+    _display_data() {
+        (new (this.formatter)(this.account)).display(this._$container);
+    }
+
+    _display_buttons() {
+        // dirty
+
+        var buttons = '';
+
+        if (this.is_empty) {
+            var trigramme = this._$input_trigramme.val().formatTri();
+            if (trigramme.isValidTri()) {
+                var url_base = "{% url 'kfet.account.create' %}";
+                var url = url_base + '?trigramme=' + trigramme.urlify();
+                buttons += '<a href="'+url+'" class="btn btn-primary" target="_blank" title="Créer ce compte"><span class="glyphicon glyphicon-plus"></span></a>';
+            } else {  /* trigramme input is empty or invalid */
+                buttons += '<button class="btn btn-primary search" title="Rechercher"><span class="glyphicon glyphicon-search"></span></button>';
+            }
+        } else {  /* an account is loaded */
+            var url_pattern = "{% url 'kfet.account.read' 'LIQ' %}";
+            var url_base = url_pattern.substr(0, url_pattern.length - 3);  /* dirty */
+            var url = url_base + this.account.trigramme.urlify();
+            buttons += '<a href="'+url+'" class="btn btn-primary" target="_blank" title="Modifier ce compte"><span class="glyphicon glyphicon-cog"></span></a>';
+        }
+
+        this._$container.find('.buttons').html(buttons);
+    }
+
+    update() {
+        var trigramme = this._$input_trigramme.val().formatTri();
+        if (trigramme.isValidTri()) {
+            this.account.fromAPI(trigramme,
+                    () => this.on_api_success(),
+                    () => this.reset_data()
+            );
+        } else {
+            this.reset_data();
+        }
+    }
+
+    on_api_success() {
+        $('#id_on_acc').val(this.account.id);
+        this.display();
+
+        this._env.articleSelect.focus();
+        this._env.updateBasketAmount();
+        this._env.updateBasketRel();
+    }
+
+    _init_events() {
+        var that = this;
+
+        this._$input_trigramme
+            .on('input', () => this.update());  // doesn't want "that.update" instead of "() => this.update()"
+
+        this._$input_trigramme
+            .on('keydown', function(e) {
+                // keys: 13:Enter|40:Arrow-Down
+                if (e.keyCode == 13 || e.keyCode == 40) {
+                    that._$input_trigramme.val('LIQ');
+                    that.update();
+                }
+            });
+
+        /* open search on button click */
+        this._$container
+            .on('click', '.search', () => this.search.open());
+
+        /* open search on Ctrl-F */
+        this._$container
+            .on('keydown', function(e) {
+                if (e.which == 70 && e.ctrlKey) {
+                    that.search.open();
+                    e.preventDefault() ;
+                }
+            });
+    }
+
+    reset() {
+        $('#id_on_acc').val(0);
+        this._$input_trigramme.val('');
+        this.reset_data();
+    }
+
+    reset_data() {
+        this.account.reset();
+        this.display();
+    }
+
+}
+
+class AccountSearch {
+
+    constructor(account_manager) {
+        this.account_manager = account_manager;
+
+        this._content = '<input type="text" name="q" id="search_autocomplete" autocomplete="off" spellcheck="false" autofocus><div id="account_results"></div>' ;
+        this._input = '#search_autocomplete';
+        this._results_container = '#account_results';
+    }
+
+    open() {
+        console.log('plop');
+        var that = this;
+        this._$dialog = $.dialog({
+            title: 'Recherche de compte',
+            content: this._content,
+            backgroundDismiss: true,
+            animation: 'top',
+            closeAnimation: 'bottom',
+            keyboardEnabled: true,
+            onOpen: function() {
+                that._$input = $(that._input);
+                that._$results_container = $(that._results_container);
+                that._init_input();
+                that._init_events();
+            }
+        });
+    }
+
+    _init_input() {
+        var that = this;
+        this._$input.yourlabsAutocomplete({
+            url: '{% url "kfet.account.search.autocomplete" %}',
+            minimumCharacters: 2,
+            id: 'search_autocomplete',
+            choiceSelector: '.choice',
+            placeholder: "Chercher un utilisateur K-Fêt",
+            container: that._$results_container,
+            box: that._$results_container,
+        });
+    }
+
+    _init_events() {
+        this._$input.bind('selectChoice', (e, choice, autocomplete) => this._on_select(e, choice, autocomplete));
+    }
+
+    _on_select(e, choice, autocomplete) {
+        this.account_manager._$input_trigramme.val(choice.find('.trigramme').text());
+        this.account_manager._$input_trigramme.trigger('input');
+        this.close();
+    }
+
+    close() {
+        this._$dialog.close();
+    }
+}
+
+
 $(document).ready(function() {
     'use strict';
     // -----
@@ -222,178 +552,6 @@ $(document).ready(function() {
     // Lock to avoid multiple requests
     var lock = 0;
 
-    // -----
-    // Account data management
-    // -----
-
-    // Initializing
-    var account_container = $('#account');
-    var triInput = $('#id_trigramme');
-    var account_data = {};
-    var account_data_default = {
-        'id'   : 0,
-        'name' : '',
-        'email': '',
-        'is_cof' : '',
-        'promo'  : '',
-        'balance': '',
-        'trigramme'  : '',
-        'is_frozen'  : false,
-        'departement': '',
-        'nickname'   : '',
-    };
-
-    // Display data
-    function displayAccountData() {
-        var balance = account_data['trigramme'] != 'LIQ' ? account_data['balance'] : '';
-        if (balance != '')
-            balance = amountToUKF(account_data['balance'], account_data['is_cof']);
-        var is_cof = account_data['trigramme'] ? account_data['is_cof'] : '';
-        if (is_cof !== '')
-            is_cof = is_cof ? '<b>COF</b>' : '<b>Non-COF</b>';
-        for (var elem in account_data) {
-            if (elem == 'balance') {
-                $('#account-balance').text(balance);
-            } else if (elem == 'is_cof') {
-                $('#account-is_cof').html(is_cof);
-            } else {
-                $('#account-'+elem).text(account_data[elem]);
-            }
-        }
-        if (account_data['is_frozen']) {
-            $('#account').attr('data-balance', 'frozen');
-        } else if (account_data['balance'] >= 5 || account_data['trigramme'] == 'LIQ') {
-            $('#account').attr('data-balance', 'ok');
-        } else if (account_data['balance'] == '') {
-            $('#account').attr('data-balance', '');
-        } else if (account_data['balance'] >= 0) {
-            $('#account').attr('data-balance', 'low');
-        } else {
-            $('#account').attr('data-balance', 'neg');
-        }
-
-        var buttons = '';
-        if (account_data['id'] != 0) {
-            var url_base = '{% url 'kfet.account.read' 'LIQ' %}';
-            url_base = url_base.substr(0, url_base.length - 3);
-            trigramme = encodeURIComponent(account_data['trigramme']) ;
-            buttons += '<a href="'+ url_base + trigramme +'" class="btn btn-primary" target="_blank" title="Modifier"><span class="glyphicon glyphicon-cog"></span></a>';
-        }
-        if (account_data['id'] == 0) {
-            var trigramme = triInput.val().toUpperCase();
-            if (isValidTrigramme(trigramme)) {
-                var url_base = '{% url 'kfet.account.create' %}'
-                trigramme = encodeURIComponent(trigramme);
-                buttons += '<a href="'+url_base+'?trigramme='+trigramme+'" class="btn btn-primary" target="_blank" title="Créer"><span class="glyphicon glyphicon-plus"></span></a>';
-            } else {
-                var url_base = '{% url 'kfet.account' %}'
-                buttons += '<button class="btn btn-primary search" title="Rechercher"><span class="glyphicon glyphicon-search"></span></button>';
-            }
-        }
-        account_container.find('.buttons').html(buttons);
-    }
-
-    // Search for an account
-    function searchAccount() {
-        var content = '<input type="text" name="q" id="search_autocomplete" spellcheck="false" autofocus><div id="account_results"></div>' ;
-        $.dialog({
-            title: 'Recherche de compte',
-            content: content,
-            backgroundDismiss: true,
-            animation: 'top',
-            closeAnimation: 'bottom',
-            keyboardEnabled: true,
-            onOpen: function() {
-                var that=this ;
-                $('input#search_autocomplete').yourlabsAutocomplete({
-                    url: '{% url "kfet.account.search.autocomplete" %}',
-                    minimumCharacters: 2,
-                    id: 'search_autocomplete',
-                    choiceSelector: '.choice',
-                    placeholder: "Chercher un utilisateur K-Fêt",
-                    box: $("#account_results"),
-                });
-                $('input#search_autocomplete').bind(
-                    'selectChoice',
-                    function(e, choice, autocomplete) {
-                        autocomplete.hide() ;
-                        triInput.val(choice.find('.trigramme').text()) ;
-                        triInput.trigger('input') ;
-                        that.close() ;
-                });
-            }
-        });
-    }
-
-    account_container.on('click', '.search', function () {
-        searchAccount() ;
-    }) ;
-
-    account_container.on('keydown', function(e) {
-        if (e.which == 70 && e.ctrlKey) {
-            // Ctrl + F : universal search shortcut
-            searchAccount() ;
-            e.preventDefault() ;
-        }
-    });
-
-    // Clear data
-    function resetAccountData() {
-        account_data = account_data_default;
-        $('#id_on_acc').val(0);
-        displayAccountData();
-    }
-
-    function resetAccount() {
-        triInput.val('');
-        resetAccountData();
-    }
-
-    // Store data
-    function storeAccountData(data) {
-        account_data = $.extend({}, account_data_default, data);
-        account_data['balance'] = parseFloat(account_data['balance']);
-        $('#id_on_acc').val(account_data['id']);
-        displayAccountData();
-    }
-
-    // Retrieve via ajax
-    function retrieveAccountData(tri) {
-        $.ajax({
-            dataType: "json",
-            url     : "{% url 'kfet.account.read.json' %}",
-            method  : "POST",
-            data    : { trigramme: tri },
-        })
-        .done(function(data) {
-            storeAccountData(data);
-            articleSelect.focus();
-            updateBasketAmount();
-            updateBasketRel();
-        })
-        .fail(function() { resetAccountData() });
-    }
-
-    // Event listener
-    triInput.on('input', function() {
-        var tri = triInput.val().toUpperCase();
-        // Checking if tri is valid to avoid sending requests
-        if (isValidTrigramme(tri)) {
-            retrieveAccountData(tri);
-        } else {
-            resetAccountData();
-        }
-    });
-
-    triInput.on('keydown', function(e) {
-        if (e.keyCode == 40) {
-            // Arrow Down - Shorcut to LIQ
-            triInput.val('LIQ');
-            triInput.trigger('input');
-        }
-    });
-
-
     // -----
     // Checkout data management
     // -----
@@ -475,7 +633,7 @@ $(document).ready(function() {
         if (account_data['trigramme']) {
             articleSelect.focus().select();
         } else {
-            triInput.focus().select();
+            account_manager._$input_trigramme.focus().select();
         }
     });
 
@@ -612,7 +770,7 @@ $(document).ready(function() {
                 case 403:
                     requestAuth(data, function(password) {
                         cancelOperations(opes_array, password);
-                    }, triInput);
+                    }, account_manager._$input_trigramme);
                     break;
                 case 400:
                     displayErrors(getErrorsHtml(data));
@@ -779,7 +937,7 @@ $(document).ready(function() {
             if (text == '' && e.keyCode == 13)
                 performOperations();
             if (e.keyCode == 8)
-                updateMatchedArticles(text.substring(0,text.length-1), commit=false);
+                updateMatchedArticles(text.substring(0,text.length-1), false);
             if (e.charCode == 65 && e.ctrlKey) {
                 articleId.val(0);
                 articleSelect.val('');
@@ -951,9 +1109,9 @@ $(document).ready(function() {
                 basketrel_html += '<div>Sur 20€: '+ (20-amount).toFixed(2) +' €</div>';
         } else if (account_data['trigramme'] != '' && !isBasketEmpty()) {
             var amount = getAmountBasket();
-            var amountUKF = amountToUKF(amount, account_data['is_cof']);
+            var amountUKF = amountToUKF(amount, account_manager.account.is_cof);
-            var newBalance = account_data['balance'] + amount;
+            var newBalance = account_manager.account.balance + amount;
-            var newBalanceUKF = amountToUKF(newBalance, account_data['is_cof']);
+            var newBalanceUKF = amountToUKF(newBalance, account_manager.account.is_cof);
             basketrel_html += '<div>Total: '+amountUKF+'</div>';
             basketrel_html += '<div>Nouveau solde: '+newBalanceUKF+'</div>';
             if (newBalance < 0)
@@ -1131,7 +1289,7 @@ $(document).ready(function() {
 
     function updatePreviousOp() {
         var previousop_html = '';
-        var trigramme = account_data['trigramme'];
+        var trigramme = account_manager.account.trigramme;
         previousop_html += '<div class="trigramme">Trigramme : '+trigramme+'</div>';
         previousop_html += basketrel_container.html();
         previousop_container.html(previousop_html);
@@ -1182,7 +1340,7 @@ $(document).ready(function() {
                 case 403:
                     requestAuth(data, function(password) {
                         sendAddcost(trigramme, amount, password);
-                    }, triInput);
+                    }, account_manager._$input_trigramme);
                     break;
                 case 400:
                     askAddcost(getErrorsHtml(data));
@@ -1213,7 +1371,7 @@ $(document).ready(function() {
                     }
                 });
             },
-            onClose: function() { this._lastFocused = triInput; }
+            onClose: function() { this._lastFocused = account_manager._$input_trigramme; }
         });
     }
 
@@ -1298,12 +1456,12 @@ $(document).ready(function() {
     // Reset functions
 
     function coolReset(give_tri_focus=true) {
-        resetAccount();
+        account_manager.reset();
         resetBasket();
         resetComment();
         resetSelectable();
         if (give_tri_focus)
-            triInput.focus();
+            account_manager._$input_trigramme.focus();
     }
 
     function hardReset(give_tri_focus=true) {
@@ -1353,8 +1511,8 @@ $(document).ready(function() {
             case 113:
                 if (e.shiftKey) {
                     // Shift+F2 - Account reset
-                    resetAccount();
+                    account_manager.reset();
-                    triInput.focus();
+                    account_manager._$input_trigramme.focus();
                 } else {
                     // F2 - Basket reset
                     resetBasket();
@@ -1389,6 +1547,14 @@ $(document).ready(function() {
     // Initiliazing all
     // -----
 
+    var env = {
+        articleSelect: articleSelect,
+        updateBasketAmount: updateBasketAmount,
+        updateBasketRel: updateBasketRel,
+    };
+
+    var account_manager = new AccountManager(env);
+
     hardReset();
 
 });