package views

import "fmt"
import "git.32bit.cafe/32bitcafe/guestbook/internal/models"
import "git.32bit.cafe/32bitcafe/guestbook/internal/forms"

func gbUrl(gb models.Guestbook) string {
    return fmt.Sprintf("/guestbooks/%s", shortIdToSlug(gb.ShortId))
}

templ gbCreateForm(csrf_token string) {
    <input type="hidden" name="csrf_token" value={ csrf_token }>
    <label for="siteurl">Site URL: </label>
    <input type="text" name="siteurl" id="siteurl" required />
    <button type="submit">Submit</button>
}

templ gbList(guestbooks []models.Guestbook) {
    if len(guestbooks) == 0 {
        <p>No Guestbooks yet</p>
    } else {
        <ul id="guestbooks" hx-get="/guestbooks" hx-trigger="newGuestbook from:body" hx-swap="outerHTML">
            for _, gb := range guestbooks {
                <li><a href={ templ.URL(gbUrl(gb) + "/dashboard") }>
                    if len(gb.SiteUrl) == 0 {
                        Untitled
                    } else {
                        { gb.SiteUrl }
                    }
                </a></li>

            }
        </ul>
    }
}

templ GuestbookList(title string, data CommonData, guestbooks []models.Guestbook) {
    if data.IsHtmx {
        @gbList(guestbooks)
    } else {
        @base(title, data) {
            <h1>My Guestbooks</h1>
            <div>
                <button hx-get="/guestbooks/create" hx-target="closest div">New Guestbook</button>
            </div>
            @gbList(guestbooks)
        }
    }
}

templ GuestbookCreate(title string, data CommonData) {
    if data.IsHtmx {
        <form hx-post="/guestbooks/create" hx-target="closest div">
            @gbCreateForm(data.CSRFToken)
        </form>
    } else {
        @base(title, data) {
            <form action="/guestbooks/create" method="post">
                @gbCreateForm(data.CSRFToken)
            </form>
        }
    }
}

templ sidebar(guestbook models.Guestbook) {
    {{ dashUrl := gbUrl(guestbook) + "/dashboard" }}
    <nav>
        <div>
            <a href={ templ.URL(gbUrl(guestbook)) } target="_blank">View Guestbook</a>
            <h3>Messages</h3>
            <ul>
                <li><a href={ templ.URL(dashUrl) }>Dashboard</a></li>
                <li><a href={ templ.URL(dashUrl + "/comments") }>Manage messages</a></li>
                <li><a href={ templ.URL(dashUrl + "/comments/queue") }>Review message queue</a></li>
                <li><a href={ templ.URL(dashUrl + "/blocklist") }>Block users</a></li>
                <li><a href={ templ.URL(dashUrl + "/comments/trash") }>Trash</a></li>
            </ul>
        </div>
        <div>
            <h3>Design</h3>
            <ul>
                <li><a href={ templ.URL(dashUrl + "/themes") }>Themes</a></li>
                <li><a href={ templ.URL(dashUrl + "/customize") }>Custom CSS</a></li>
            </ul>
        </div>
        <div>
            <h3>Account</h3>
            <ul>
                <li><a href="/users/settings">Settings</a></li>
                <li><a href="/users/privacy">Privacy</a></li>
                <li><a href="/help">Help</a></li>
            </ul>
        </div>
    </nav>
}

templ GuestbookDashboardView(title string, data CommonData, guestbook models.Guestbook, comments []models.GuestbookComment) {
    @base(title, data) {
        <div id="dashboard">
            @sidebar(guestbook)
            <div>
                <h1>Guestbook for { guestbook.SiteUrl }</h1>
                <p>Stats and stuff will go here</p>
            </div>
        </div>
    }
}

templ GuestbookDashboardCommentsView(title string, data CommonData, guestbook models.Guestbook, comments []models.GuestbookComment) {
    @base(title, data) {
        <div id="dashboard">
            @sidebar(guestbook)
            <div>
                <h1>Comments on { guestbook.SiteUrl }</h1>
                if len(comments) == 0 {
                    <p>No comments yet!</p>
                }
                for  _, c := range comments {
                    <div>
                        <strong>{ c.AuthorName }</strong>
                        { c.Created.Format("01-02-2006 03:04PM") }
                        <p>
                            { c.CommentText }
                        </p>
                    </div>
                }
            </div>
        </div>
    }
}

templ commentForm(data CommonData, gb models.Guestbook, form forms.CommentCreateForm) {
    {{ postUrl := fmt.Sprintf("/guestbooks/%s/comments/create", shortIdToSlug(gb.ShortId)) }}
    <form action={ templ.URL(postUrl) } method="post">
        <input type="hidden" name="csrf_token" value={data.CSRFToken}>
        <div>
            <label for="authorname">Name: </label>
            {{ error, exists := form.FieldErrors["authorName"] }}
            if exists {
                <label class="error">{ error }</label>
            }
            <input type="text" name="authorname" id="authorname" >
        </div>
        <div>
            <label for="authoremail">Email: </label>
            {{ error, exists = form.FieldErrors["authorEmail"] }}
            if exists {
                <label class="error">{ error }</label>
            }
            <input type="text" name="authoremail" id="authoremail" >
        </div>
        <div>
            <label for="authorsite">Site Url: </label>
            {{ error, exists = form.FieldErrors["authorSite"] }}
            if exists {
                <label class="error">{ error }</label>
            }
            <input type="text" name="authorsite" id="authorsite" >
        </div>
        <div>
            <label for="content">Comment: </label>
            {{ error, exists = form.FieldErrors["content"] }}
            if exists {
                <label class="error">{ error }</label>
            }
            <textarea name="content" id="content"></textarea>
        </div>
        <div>
            <input type="submit" value="Submit">
        </div>
    </form>
    }

templ GuestbookView(title string, data CommonData, guestbook models.Guestbook, comments []models.GuestbookComment, form forms.CommentCreateForm) {
        <div id="main">
            <div>
                <h1>Guestbook for { guestbook.SiteUrl }</h1>
                @commentForm(data, guestbook, form)
                if len(comments) == 0 {
                    <p>No comments yet!</p>
                }
                for  _, c := range comments {
                    <div>
                        <strong>{ c.AuthorName }</strong>
                        { c.Created.Format("01-02-2006 03:04PM") }
                        <p>
                            { c.CommentText }
                        </p>
                    </div>
                }
            </div>
        </div>
}