# -*- coding: utf-8 -*-
from docx import Document
from docx.shared import Pt, Cm, RGBColor
from docx.enum.text import WD_ALIGN_PARAGRAPH
from docx.enum.table import WD_TABLE_ALIGNMENT
from docx.oxml.ns import qn
from docx.oxml import OxmlElement

OUT = 'Метод_Дегтярева_смета.docx'

GREEN = RGBColor(0x2E, 0x7D, 0x5B)
ROSE = RGBColor(0xB0, 0x3A, 0x55)
DARK = RGBColor(0x1A, 0x1A, 0x1A)
GRAY = RGBColor(0x5F, 0x66, 0x6B)
LIGHT = RGBColor(0x8A, 0x90, 0x95)


def set_run(run, name='Arial', size=9, bold=False, italic=False, color=DARK):
    run.font.name = name
    run.font.size = Pt(size)
    run.font.bold = bold
    run.font.italic = italic
    run.font.color.rgb = color
    rPr = run._element.get_or_add_rPr()
    rFonts = rPr.find(qn('w:rFonts'))
    if rFonts is None:
        rFonts = OxmlElement('w:rFonts')
        rPr.append(rFonts)
    for attr in ('w:ascii', 'w:hAnsi', 'w:eastAsia', 'w:cs'):
        rFonts.set(qn(attr), name)


def shade(cell, hex_color):
    tcPr = cell._tc.get_or_add_tcPr()
    shd = OxmlElement('w:shd')
    shd.set(qn('w:val'), 'clear')
    shd.set(qn('w:color'), 'auto')
    shd.set(qn('w:fill'), hex_color)
    tcPr.append(shd)


def cell_margins(table, top=60, bottom=60, left=100, right=100):
    tblPr = table._tbl.tblPr
    mar = OxmlElement('w:tblCellMar')
    for tag, val in (('top', top), ('left', left), ('bottom', bottom), ('right', right)):
        el = OxmlElement('w:' + tag)
        el.set(qn('w:w'), str(val))
        el.set(qn('w:type'), 'dxa')
        mar.append(el)
    tblPr.append(mar)


def table_borders(table, color='C9D6CF', size=6):
    tblPr = table._tbl.tblPr
    borders = OxmlElement('w:tblBorders')
    for edge in ('top', 'left', 'bottom', 'right', 'insideH', 'insideV'):
        el = OxmlElement('w:' + edge)
        el.set(qn('w:val'), 'single')
        el.set(qn('w:sz'), str(size))
        el.set(qn('w:space'), '0')
        el.set(qn('w:color'), color)
        borders.append(el)
    tblPr.append(borders)


def add_line_table(cell, lines=2, width_cm=8.0, height_cm=0.5):
    tbl = cell.add_table(rows=lines, cols=1)
    tbl.autofit = False
    tblPr = tbl._tbl.tblPr
    borders = OxmlElement('w:tblBorders')
    for edge in ('top', 'left', 'bottom', 'right', 'insideH', 'insideV'):
        el = OxmlElement('w:' + edge)
        el.set(qn('w:val'), 'none')
        borders.append(el)
    tblPr.append(borders)
    for row in tbl.rows:
        row.height = Cm(height_cm)
        c = row.cells[0]
        c.width = Cm(width_cm)
        tcPr = c._tc.get_or_add_tcPr()
        tcBorders = OxmlElement('w:tcBorders')
        bottom = OxmlElement('w:bottom')
        bottom.set(qn('w:val'), 'dotted')
        bottom.set(qn('w:sz'), '4')
        bottom.set(qn('w:space'), '0')
        bottom.set(qn('w:color'), 'AFC4B9')
        tcBorders.append(bottom)
        tcPr.append(tcBorders)
        p = c.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        p.paragraph_format.line_spacing = 1.0


def add_block(cell, num, title, prompt, color=GREEN, fill='F3F9F6', lines=2, width_cm=8.0):
    cell.text = ''
    shade(cell, fill)
    p = cell.paragraphs[0]
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run(num + '  ')
    set_run(r, size=7.5, bold=True, color=color)
    r = p.add_run(title)
    set_run(r, size=9.5, bold=True, color=color)
    p = cell.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(3)
    p.paragraph_format.line_spacing = 1.0
    r = p.add_run(prompt)
    set_run(r, size=7.5, color=GRAY)
    add_line_table(cell, lines=lines, width_cm=width_cm, height_cm=0.5)


def nested_grid(cell, rows, cols, widths, header_fill='EAF4EF'):
    tbl = cell.add_table(rows=rows, cols=cols)
    tbl.autofit = False
    tblPr = tbl._tbl.tblPr
    borders = OxmlElement('w:tblBorders')
    for edge in ('top', 'left', 'bottom', 'right', 'insideH', 'insideV'):
        el = OxmlElement('w:' + edge)
        el.set(qn('w:val'), 'single')
        el.set(qn('w:sz'), '4')
        el.set(qn('w:space'), '0')
        el.set(qn('w:color'), 'D9E2DD')
        borders.append(el)
    tblPr.append(borders)
    for row in tbl.rows:
        for i, c in enumerate(row.cells):
            c.width = Cm(widths[i])
    return tbl


def build():
    doc = Document()
    section = doc.sections[0]
    section.page_width = Cm(21.0)
    section.page_height = Cm(29.7)
    section.top_margin = Cm(1.3)
    section.bottom_margin = Cm(1.1)
    section.left_margin = Cm(1.4)
    section.right_margin = Cm(1.4)

    normal = doc.styles['Normal']
    normal.font.name = 'Arial'
    normal.font.size = Pt(9)
    normal.font.color.rgb = DARK

    # Header
    p = doc.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(0)
    r = p.add_run('СМЕТА')
    set_run(r, name='Georgia', size=20, bold=True, color=GREEN)

    p = doc.add_paragraph()
    p.paragraph_format.space_before = Pt(1)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('Шаг 2. «Смета»  •  Метод Дегтярева')
    set_run(r, size=9, bold=True, color=GRAY)

    p = doc.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('Смета — не бухгалтерия. Считаем эффект в людях и ресурсах.')
    set_run(r, size=8, italic=True, color=ROSE)

    p = doc.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(5)
    r = p.add_run('Команда: ______________________________     Проблема: ______________________________________')
    set_run(r, size=8.5, color=GRAY)

    # Main table
    table = doc.add_table(rows=7, cols=2)
    table.alignment = WD_TABLE_ALIGNMENT.CENTER
    table.autofit = False
    table_borders(table)
    cell_margins(table)

    heights = [3.2, 3.2, 4.8, 2.6, 2.6, 2.4, 2.8]
    for i, row in enumerate(table.rows):
        row.height = Cm(heights[i])
        for cell in row.cells:
            cell.width = Cm(9.0)

    # 01 User (merged)
    c = table.cell(0, 0).merge(table.cell(0, 1))
    add_block(c, '01', 'ПОЛЬЗОВАТЕЛЬ',
              'Кто конкретно? Где и в каком контексте? Что для него важно? Что он делает сейчас?',
              lines=3, width_cm=17.2)

    # 02 Before / 03 After
    add_block(table.cell(1, 0), '02', 'БЫЛО',
              'Что человек делает сейчас? Сколько тратит времени, денег, сил?',
              color=GRAY, fill='F7F8F8', lines=2, width_cm=8.2)
    add_block(table.cell(1, 1), '03', 'СТАЛО',
              'Что изменится? Быстрее, дешевле, проще, доступнее?',
              color=GREEN, fill='F3F9F6', lines=2, width_cm=8.2)

    # 04 Metrics (merged)
    c = table.cell(2, 0).merge(table.cell(2, 1))
    c.text = ''
    shade(c, 'F3F9F6')
    p = c.paragraphs[0]
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('04  ')
    set_run(r, size=7.5, bold=True, color=GREEN)
    r = p.add_run('ТРИ МЕТРИКИ ЭФФЕКТА')
    set_run(r, size=9.5, bold=True, color=GREEN)
    p = c.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(3)
    r = p.add_run('Охват  •  Скорость / доступность  •  Качество / удовлетворённость')
    set_run(r, size=7.5, color=GRAY)

    metrics = nested_grid(c, 4, 3, [4.6, 6.4, 6.2])
    metrics.rows[0].height = Cm(0.5)
    for ri in range(1, 4):
        metrics.rows[ri].height = Cm(0.95)
    headers = ['МЕТРИКА', 'КАК СЧИТАЕМ', 'СЕЙЧАС → ЦЕЛЬ']
    for i, h in enumerate(headers):
        cell = metrics.cell(0, i)
        cell.text = ''
        shade(cell, 'EAF4EF')
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(h)
        set_run(r, size=7, bold=True, color=GREEN)
    labels = ['1. Охват', '2. Скорость', '3. Качество']
    for ri in range(1, 4):
        cell = metrics.cell(ri, 0)
        cell.text = ''
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(labels[ri - 1])
        set_run(r, size=7.5, bold=True, color=DARK)
        for ci in (1, 2):
            cell = metrics.cell(ri, ci)
            cell.text = ''
            p = cell.paragraphs[0]
            p.paragraph_format.space_before = Pt(0)
            p.paragraph_format.space_after = Pt(0)
            r = p.add_run(' ')
            set_run(r, size=7, color=RGBColor(0xFF, 0xFF, 0xFF))

    # 05 Scale (merged)
    c = table.cell(3, 0).merge(table.cell(3, 1))
    c.text = ''
    shade(c, 'FDF4F6')
    p = c.paragraphs[0]
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('05  ')
    set_run(r, size=7.5, bold=True, color=ROSE)
    r = p.add_run('МАСШТАБ')
    set_run(r, size=9.5, bold=True, color=ROSE)
    p = c.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(3)
    r = p.add_run('Сколько людей сталкивается, до кого дотянемся, кого охватим за первый год?')
    set_run(r, size=7.5, color=GRAY)

    scale = nested_grid(c, 2, 3, [5.7, 5.7, 5.7])
    scale.rows[0].height = Cm(0.45)
    scale.rows[1].height = Cm(0.85)
    scale_headers = ['TAM — все, кто сталкивается', 'SAM — до кого дотянемся', 'SOM — охватим за год']
    for i, h in enumerate(scale_headers):
        cell = scale.cell(0, i)
        cell.text = ''
        shade(cell, 'FDF4F6')
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(h)
        set_run(r, size=7, bold=True, color=ROSE)
    for i in range(3):
        cell = scale.cell(1, i)
        cell.text = ''
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(' ')
        set_run(r, size=7, color=RGBColor(0xFF, 0xFF, 0xFF))

    # 06 Price (merged)
    c = table.cell(4, 0).merge(table.cell(4, 1))
    c.text = ''
    shade(c, 'F3F9F6')
    p = c.paragraphs[0]
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('06  ')
    set_run(r, size=7.5, bold=True, color=GREEN)
    r = p.add_run('ЦЕНА ЭФФЕКТА')
    set_run(r, size=9.5, bold=True, color=GREEN)
    p = c.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(3)
    r = p.add_run('Что нужно, чтобы эффект случился? Не отчёт, а ресурсы.')
    set_run(r, size=7.5, color=GRAY)

    price = nested_grid(c, 2, 5, [3.4, 3.4, 3.4, 3.4, 3.4])
    price.rows[0].height = Cm(0.45)
    price.rows[1].height = Cm(0.85)
    price_headers = ['ЛЮДИ', 'ВРЕМЯ', 'ДЕНЬГИ', 'ДАННЫЕ', 'ПАРТНЁРЫ']
    for i, h in enumerate(price_headers):
        cell = price.cell(0, i)
        cell.text = ''
        shade(cell, 'EAF4EF')
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(h)
        set_run(r, size=7, bold=True, color=GREEN)
    for i in range(5):
        cell = price.cell(1, i)
        cell.text = ''
        p = cell.paragraphs[0]
        p.paragraph_format.space_before = Pt(0)
        p.paragraph_format.space_after = Pt(0)
        r = p.add_run(' ')
        set_run(r, size=7, color=RGBColor(0xFF, 0xFF, 0xFF))

    # 07 Check (merged)
    c = table.cell(5, 0).merge(table.cell(5, 1))
    add_block(c, '07', 'ПРОВЕРКА',
              'Самый дешёвый способ проверить эффект до разработки: интервью, лендинг, ручной прототип, пилот на 10 пользователях.',
              color=ROSE, fill='FDF4F6', lines=2, width_cm=17.2)

    # 08 Formulation (merged)
    c = table.cell(6, 0).merge(table.cell(6, 1))
    c.text = ''
    shade(c, 'F3F9F6')
    p = c.paragraphs[0]
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(1)
    r = p.add_run('08  ')
    set_run(r, size=7.5, bold=True, color=GREEN)
    r = p.add_run('ФОРМУЛИРОВКА ЭФФЕКТА')
    set_run(r, size=9.5, bold=True, color=GREEN)
    p = c.add_paragraph()
    p.paragraph_format.space_before = Pt(0)
    p.paragraph_format.space_after = Pt(2)
    r = p.add_run('«___________ получит ___________, потому что ___________. Мы измерим это по ___________.»')
    set_run(r, size=8, italic=True, color=GRAY)
    add_line_table(c, lines=2, width_cm=17.2, height_cm=0.5)

    # Footer
    p = doc.add_paragraph()
    p.paragraph_format.space_before = Pt(5)
    p.paragraph_format.space_after = Pt(0)
    r = p.add_run('Считайте в людях, а не в лайках.  •  Метод Дегтярева  •  Форум молодёжи Донбасса, 2026')
    set_run(r, size=7.5, color=LIGHT)

    doc.save(OUT)
    print('saved', OUT)


if __name__ == '__main__':
    build()