Files
walkies/internal/db/schema.go
James Griffin fc88b8f005
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Implement Issue #2: Scheduling & Publishing
Replaces stub schedule CRUD with full shift template + instance system.

- DB: add shift_templates, shift_template_roles, shift_template_volunteers,
  shift_instances, shift_instance_volunteers tables
- schedule package: ShiftTemplate and ShiftInstance models with store
  (generate, publish/unpublish, per-instance edits, volunteer confirmation)
- API: shift-templates CRUD + shifts generate/publish/unpublish/update/confirm
- Notifications sent on publish (FR-S04), unpublish (FR-S05), instance edit
  (FR-S09), and volunteer added mid-month (FR-S10)
- Frontend: Schedules page with month navigation, template management,
  publish/unpublish controls, and per-shift edit/confirm
- Tests: Go handler tests (14 cases) + React tests (11 cases)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-08 11:40:41 -03:00

139 lines
7.1 KiB
Go

package db
var statements = []string{
`CREATE TABLE IF NOT EXISTS volunteers (
id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(255) NOT NULL,
email VARCHAR(255) NOT NULL UNIQUE,
password VARCHAR(255) NOT NULL DEFAULT '',
role VARCHAR(50) NOT NULL DEFAULT 'volunteer' COMMENT 'admin or volunteer',
active TINYINT NOT NULL DEFAULT 1,
is_trainee TINYINT NOT NULL DEFAULT 0,
phone VARCHAR(20) NULL,
operational_roles TEXT NOT NULL DEFAULT '',
notification_preference VARCHAR(50) NOT NULL DEFAULT 'email',
admin_notes TEXT NULL,
last_login DATETIME NULL,
invite_token VARCHAR(255) NULL,
invite_expires_at DATETIME NULL,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
// Additive column migrations for existing deployments
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS is_trainee TINYINT NOT NULL DEFAULT 0`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS phone VARCHAR(20) NULL`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS operational_roles TEXT NOT NULL DEFAULT ''`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS notification_preference VARCHAR(50) NOT NULL DEFAULT 'email'`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS admin_notes TEXT NULL`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS last_login DATETIME NULL`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS invite_token VARCHAR(255) NULL`,
`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS invite_expires_at DATETIME NULL`,
`CREATE TABLE IF NOT EXISTS schedules (
id INT AUTO_INCREMENT PRIMARY KEY,
volunteer_id INT NOT NULL,
title VARCHAR(255) NOT NULL,
starts_at DATETIME NOT NULL,
ends_at DATETIME NOT NULL,
notes TEXT,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
INDEX idx_volunteer_id (volunteer_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS time_off_requests (
id INT AUTO_INCREMENT PRIMARY KEY,
volunteer_id INT NOT NULL,
starts_at DATETIME NOT NULL,
ends_at DATETIME NOT NULL,
reason TEXT,
status VARCHAR(50) NOT NULL DEFAULT 'pending' COMMENT 'pending, approved, rejected',
reviewed_by INT,
reviewed_at DATETIME,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
FOREIGN KEY (reviewed_by) REFERENCES volunteers(id) ON DELETE SET NULL,
INDEX idx_volunteer_id (volunteer_id),
INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS checkins (
id INT AUTO_INCREMENT PRIMARY KEY,
volunteer_id INT NOT NULL,
schedule_id INT,
checked_in_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
checked_out_at TIMESTAMP NULL,
notes TEXT,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
FOREIGN KEY (schedule_id) REFERENCES schedules(id) ON DELETE SET NULL,
INDEX idx_volunteer_id (volunteer_id),
INDEX idx_schedule_id (schedule_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS notifications (
id INT AUTO_INCREMENT PRIMARY KEY,
volunteer_id INT NOT NULL,
message TEXT NOT NULL,
read TINYINT NOT NULL DEFAULT 0,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
INDEX idx_volunteer_id (volunteer_id),
INDEX idx_read (read)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS shift_templates (
id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(255) NOT NULL,
day_of_week TINYINT NOT NULL COMMENT '0=Sunday 1=Monday ... 6=Saturday (matches Go time.Weekday)',
start_time TIME NOT NULL,
end_time TIME NOT NULL,
min_capacity INT NOT NULL DEFAULT 1,
max_capacity INT NOT NULL DEFAULT 1,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS shift_template_roles (
id INT AUTO_INCREMENT PRIMARY KEY,
template_id INT NOT NULL,
role_name VARCHAR(255) NOT NULL,
count INT NOT NULL DEFAULT 1,
FOREIGN KEY (template_id) REFERENCES shift_templates(id) ON DELETE CASCADE,
INDEX idx_template_id (template_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS shift_template_volunteers (
id INT AUTO_INCREMENT PRIMARY KEY,
template_id INT NOT NULL,
volunteer_id INT NOT NULL,
UNIQUE KEY uq_template_volunteer (template_id, volunteer_id),
FOREIGN KEY (template_id) REFERENCES shift_templates(id) ON DELETE CASCADE,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS shift_instances (
id INT AUTO_INCREMENT PRIMARY KEY,
template_id INT NULL,
name VARCHAR(255) NOT NULL,
date DATE NOT NULL,
start_time TIME NOT NULL,
end_time TIME NOT NULL,
min_capacity INT NOT NULL DEFAULT 1,
max_capacity INT NOT NULL DEFAULT 1,
status VARCHAR(20) NOT NULL DEFAULT 'draft' COMMENT 'draft or published',
year INT NOT NULL,
month INT NOT NULL,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
FOREIGN KEY (template_id) REFERENCES shift_templates(id) ON DELETE SET NULL,
INDEX idx_year_month (year, month),
INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
`CREATE TABLE IF NOT EXISTS shift_instance_volunteers (
id INT AUTO_INCREMENT PRIMARY KEY,
instance_id INT NOT NULL,
volunteer_id INT NOT NULL,
confirmed TINYINT NOT NULL DEFAULT 0,
confirmed_at DATETIME NULL,
UNIQUE KEY uq_instance_volunteer (instance_id, volunteer_id),
FOREIGN KEY (instance_id) REFERENCES shift_instances(id) ON DELETE CASCADE,
FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
INDEX idx_instance_id (instance_id),
INDEX idx_volunteer_id (volunteer_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
}