top_bottom.js

getPositionedAdjectives = (_data: any[], max: number, direction: number, nameMatch: string) => {
        let data: any[] = [];

        if (nameMatch === undefined) {
            data = _data;
        }
        else {
            for (let i = 0; i < _data.length; i++) {
                const name: string = _data[i].name;

                if (name.toLowerCase().includes(nameMatch.toLowerCase())) {
                    data.push(_data[i]);
                }
            }
        }

        if (data.length <= max) {
            let buffer2 = '';

            for (let i = 0; i < data.length; i++) {
                // Check for an and to make gramatical sense
                if (buffer2 !== '') {
                    buffer2 += ' and ';
                }

                buffer2 += data[i].adjective;
            }

            return buffer2;
        }

        let buffer = '';

        for (let i = 0; i < max; i++) {
            // Do we count from the start of the array, or the back?
            const index = direction === 1 ? i : data.length - 1 - i;

            // Check for an and to make gramatical sense
            if (buffer !== '') {
                buffer += ' and ';
            }

            buffer += data[index].adjective;
        }

        return buffer;
    }

    // Easiest, because the lowest difficulty objectives are at the top
    getTopAdjectives = (data: any, max: number, nameMatch: any) => {
        return this.getPositionedAdjectives(data, max, 1, nameMatch);
    }

    // Hardest because the highest difficulty objectives are at the bottom
    getBottomAdjectives = (data: any, max: number, nameMatch: any) => {
        return this.getPositionedAdjectives(data, max, -1, nameMatch);
    }