primeng/fesm2015/primeng-utils.js

class ObjectUtils {
    static equals(obj1, obj2, field) {
        if (field)
            return (this.resolveFieldData(obj1, field) === this.resolveFieldData(obj2, field));
        else
            return this.equalsByValue(obj1, obj2);
    }
    static equalsByValue(obj1, obj2) {
        if (obj1 === obj2)
            return true;
        if (obj1 && obj2 && typeof obj1 == 'object' && typeof obj2 == 'object') {
            var arrA = Array.isArray(obj1), arrB = Array.isArray(obj2), i, length, key;
            if (arrA && arrB) {
                length = obj1.length;
                if (length != obj2.length)
                    return false;
                for (i = length; i-- !== 0;)
                    if (!this.equalsByValue(obj1[i], obj2[i]))
                        return false;
                return true;
            }
            if (arrA != arrB)
                return false;
            var dateA = obj1 instanceof Date, dateB = obj2 instanceof Date;
            if (dateA != dateB)
                return false;
            if (dateA && dateB)
                return obj1.getTime() == obj2.getTime();
            var regexpA = obj1 instanceof RegExp, regexpB = obj2 instanceof RegExp;
            if (regexpA != regexpB)
                return false;
            if (regexpA && regexpB)
                return obj1.toString() == obj2.toString();
            var keys = Object.keys(obj1);
            length = keys.length;
            if (length !== Object.keys(obj2).length)
                return false;
            for (i = length; i-- !== 0;)
                if (!Object.prototype.hasOwnProperty.call(obj2, keys[i]))
                    return false;
            for (i = length; i-- !== 0;) {
                key = keys[i];
                if (!this.equalsByValue(obj1[key], obj2[key]))
                    return false;
            }
            return true;
        }
        return obj1 !== obj1 && obj2 !== obj2;
    }
    static resolveFieldData(data, field) {
        if (data && field) {
            if (this.isFunction(field)) {
                return field(data);
            }
            else if (field.indexOf('.') == -1) {
                return data[field];
            }
            else {
                let fields = field.split('.');
                let value = data;
                for (let i = 0, len = fields.length; i < len; ++i) {
                    if (value == null) {
                        return null;
                    }
                    value = value[fields[i]];
                }
                return value;
            }
        }
        else {
            return null;
        }
    }
    static isFunction(obj) {
        return !!(obj && obj.constructor && obj.call && obj.apply);
    }
    static reorderArray(value, from, to) {
        let target;
        if (value && from !== to) {
            if (to >= value.length) {
                to %= value.length;
                from %= value.length;
            }
            value.splice(to, 0, value.splice(from, 1)[0]);
        }
    }
    static generateSelectItems(val, field) {
        let selectItems;
        if (val && val.length) {
            selectItems = [];
            for (let item of val) {
                selectItems.push({ label: this.resolveFieldData(item, field), value: item });
            }
        }
        return selectItems;
    }
    static insertIntoOrderedArray(item, index, arr, sourceArr) {
        if (arr.length > 0) {
            let injected = false;
            for (let i = 0; i < arr.length; i++) {
                let currentItemIndex = this.findIndexInList(arr[i], sourceArr);
                if (currentItemIndex > index) {
                    arr.splice(i, 0, item);
                    injected = true;
                    break;
                }
            }
            if (!injected) {
                arr.push(item);
            }
        }
        else {
            arr.push(item);
        }
    }
    static findIndexInList(item, list) {
        let index = -1;
        if (list) {
            for (let i = 0; i < list.length; i++) {
                if (list[i] == item) {
                    index = i;
                    break;
                }
            }
        }
        return index;
    }
    static removeAccents(str) {
        if (str && str.search(/[\xC0-\xFF]/g) > -1) {
            str = str
                .replace(/[\xC0-\xC5]/g, "A")
                .replace(/[\xC6]/g, "AE")
                .replace(/[\xC7]/g, "C")
                .replace(/[\xC8-\xCB]/g, "E")
                .replace(/[\xCC-\xCF]/g, "I")
                .replace(/[\xD0]/g, "D")
                .replace(/[\xD1]/g, "N")
                .replace(/[\xD2-\xD6\xD8]/g, "O")
                .replace(/[\xD9-\xDC]/g, "U")
                .replace(/[\xDD]/g, "Y")
                .replace(/[\xDE]/g, "P")
                .replace(/[\xE0-\xE5]/g, "a")
                .replace(/[\xE6]/g, "ae")
                .replace(/[\xE7]/g, "c")
                .replace(/[\xE8-\xEB]/g, "e")
                .replace(/[\xEC-\xEF]/g, "i")
                .replace(/[\xF1]/g, "n")
                .replace(/[\xF2-\xF6\xF8]/g, "o")
                .replace(/[\xF9-\xFC]/g, "u")
                .replace(/[\xFE]/g, "p")
                .replace(/[\xFD\xFF]/g, "y");
        }
        return str;
    }
}

class FilterUtils {
    static filter(value, fields, filterValue, filterMatchMode, filterLocale) {
        let filteredItems = [];
        let filterText = ObjectUtils.removeAccents(filterValue).toLocaleLowerCase(filterLocale);
        if (value) {
            for (let item of value) {
                for (let field of fields) {
                    let fieldValue = ObjectUtils.removeAccents(String(ObjectUtils.resolveFieldData(item, field))).toLocaleLowerCase(filterLocale);
                    if (FilterUtils[filterMatchMode](fieldValue, filterText, filterLocale)) {
                        filteredItems.push(item);
                        break;
                    }
                }
            }
        }
        return filteredItems;
    }
    static startsWith(value, filter, filterLocale) {
        if (filter === undefined || filter === null || filter.trim() === '') {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        let filterValue = ObjectUtils.removeAccents(filter.toString()).toLocaleLowerCase(filterLocale);
        let stringValue = ObjectUtils.removeAccents(value.toString()).toLocaleLowerCase(filterLocale);
        return stringValue.slice(0, filterValue.length) === filterValue;
    }
    static contains(value, filter, filterLocale) {
        if (filter === undefined || filter === null || (typeof filter === 'string' && filter.trim() === '')) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        let filterValue = ObjectUtils.removeAccents(filter.toString()).toLocaleLowerCase(filterLocale);
        let stringValue = ObjectUtils.removeAccents(value.toString()).toLocaleLowerCase(filterLocale);
        return stringValue.indexOf(filterValue) !== -1;
    }
    static endsWith(value, filter, filterLocale) {
        if (filter === undefined || filter === null || filter.trim() === '') {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        let filterValue = ObjectUtils.removeAccents(filter.toString()).toLocaleLowerCase(filterLocale);
        let stringValue = ObjectUtils.removeAccents(value.toString()).toLocaleLowerCase(filterLocale);
        return stringValue.indexOf(filterValue, stringValue.length - filterValue.length) !== -1;
    }
    static equals(value, filter, filterLocale) {
        if (filter === undefined || filter === null || (typeof filter === 'string' && filter.trim() === '')) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() === filter.getTime();
        else
            return ObjectUtils.removeAccents(value.toString()).toLocaleLowerCase(filterLocale) == ObjectUtils.removeAccents(filter.toString()).toLocaleLowerCase(filterLocale);
    }
    static notEquals(value, filter, filterLocale) {
        if (filter === undefined || filter === null || (typeof filter === 'string' && filter.trim() === '')) {
            return false;
        }
        if (value === undefined || value === null) {
            return true;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() !== filter.getTime();
        else
            return ObjectUtils.removeAccents(value.toString()).toLocaleLowerCase(filterLocale) != ObjectUtils.removeAccents(filter.toString()).toLocaleLowerCase(filterLocale);
    }
    static in(value, filter, filterLocale) {
        if (filter === undefined || filter === null || filter.length === 0) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        for (let i = 0; i < filter.length; i++) {
            if (ObjectUtils.equals(value, filter[i])) {
                return true;
            }
        }
        return false;
    }
    static lt(value, filter, filterLocale) {
        if (filter === undefined || filter === null) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() < filter.getTime();
        else
            return value < filter;
    }
    static lte(value, filter, filterLocale) {
        if (filter === undefined || filter === null) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() <= filter.getTime();
        else
            return value <= filter;
    }
    static gt(value, filter, filterLocale) {
        if (filter === undefined || filter === null) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() > filter.getTime();
        else
            return value > filter;
    }
    static gte(value, filter, filterLocale) {
        if (filter === undefined || filter === null) {
            return true;
        }
        if (value === undefined || value === null) {
            return false;
        }
        if (value.getTime && filter.getTime)
            return value.getTime() >= filter.getTime();
        else
            return value >= filter;
    }
}

var lastId = 0;
function UniqueComponentId() {
    let prefix = 'pr_id_';
    lastId++;
    return `${prefix}${lastId}`;
}

/**
 * Generated bundle index. Do not edit.
 */

export { FilterUtils, ObjectUtils, UniqueComponentId, lastId };
//# sourceMappingURL=primeng-utils.js.map